Element has an opportunity for an Engineer to join our rapidly expanding team. As a member of the operations team, the Engineer position performs a variety of routine and non-routine testing assignments within the department assigned and insures timely and accurate test results under minimal direct supervision.

Job Duties:

• Perform source emission sampling work at sites and quality check on instrument prior to site deployment
• Lead sampling team in conducting tests
• Able to work under the dun in client's process areas
• Data entry using site information to generate test reports
• Assist Principal Engineer in method development

Job Requirements:

• Degree in Environmental or Chemical Engineering
• Physically fit and required to work at height
• Candidates with experience in Indoor Air Quality Testing, Microbiology Testing and Source Emission Testing will have an added advantage
• Possess valid Class 3 Driving Licence and have excellent interpersonal and communication skills
• A team player who is able to multitask

HOW TO APPLY:

Interested applicants, please submit your updated resume to [email protected]

Please state your availability, current & expected salaries for processing purpose. All applications will be treated in the strictest confidence. We regret that only shortlisted candidates will be notified.

Element has an opportunity for a Project Coordinator. The primary function of the Project Coordinator is to schedule and plan inspection and testing activities.

Job Duties:

• Liaise with customers, Authorised Examiner (AE) and third party logistics for the scheduling and planning of inspecting and testing activities
• Coordinate with test centre to ensure customers equipment are tested and inspected on time
• Update test equipment database, prepare test certificates & report as well as follow up with AE on test certifcates
• Prepare safety documents for site activities and attend site briefing and safety induction course when required
• Responsible for equipment return and test certificates issuance to customers

Job Requirements:

• Diploma in Mechnical Engineering or related field
• Good communication and interpersonal skills
• Ability to work effectively in a team environement
• Good time management and able to work under pressure to meet deadline

HOW TO APPLY:

Interested applicants, please submit your updated resume to [email protected]

Please state your availability, current & expected salaries for processing purpose. All applications will be treated in the strictest confidence. We regret that only shortlisted candidates will be notified.

Element has an opportunity for a Senior Test Technician to join our rapidly expanding team. As a member of the operations team, the Senior Test Technician position performs a variety of routine and non-routine testing assignments within the department assigned and insures timely and accurate test results under minimal direct supervision.

Job Duties:

• Carry out oil sampling at customer site located around the island
• Work together with a team mate and a customer's representative to the various electrical installations for the sample collection
• Other tasks include disposal of waste oil, packing of oil samples for freight, housekeeping and etc

Job Requirements:

• Familiar with workplace safety and health requirement
• Work at height is required
• Possess a valid Class 3 driving licence
• Able to work independantly with minimal supervision and a team player with good communication skill
• Able to understand customer requirement and perform work in accordance to customer specification

HOW TO APPLY:

Interested applicants, please submit your updated resume to [email protected]

Please state your availability, current & expected salaries for processing purpose. All applications will be treated in the strictest confidence. We regret that only shortlisted candidates will be notified.

Element has an opportunity for an Chemist to join our rapidly expanding team. As a member of the operations team, you will perform a variety of routine and non-routine testing assignments within the department assigned and insures timely and accurate test results under minimal direct supervision.

This role is based in Sungei Kadut Loop, Singapore.

Job Duties:

• Conduct testing of environmental samples of wastewater, trade effluent. Leaching test of building materials. Suitability test of water
• Conduct chemical analysis using wet chemistry methods, HACH & APHA methodologies as well as ICP, TOC, IC, FTIR, UV_VIS instrumentation.
• Ensure reagents preparation, QA/QC and test methods are in compliance with ISO 17025 requirement.
• Upkeep equipment calibration, maintenance, and verification for lab quality management compliance.
• Perform sampling & on site testing when required
• Maintain 5S, Lab Safety Management and Chemical Inventory.
• Ensure chemicals and consumables availability and request for replenishment when necessary

Job Requirements:

• Minimum Bachelor Degree in Chemical Engineering or Chemistry or Chemical Process or Analytical course
• Proficient in using equipment eg IC, ICPMS, ICPOES, GC-MS could be added advantage
• In-depth understanding of testing concepts
• Ability to analyze and compile testing data from the tests performed

HOW TO APPLY:

Interested applicants, please submit your updated resume to [email protected]

Please state your availability, current & expected salaries for processing purpose. All applications will be treated in the strictest confidence. We regret that only shortlisted candidates will be notified.

1. Assist M&E/ Design Consultants in reviewing the design intend and identify system discrepancies or improve system performance if necessary.
2. Carry out value engineering to the system whenever necessary without compromising the system performance and compliance to the local authorities’ requirements / Local Code of Practices.
3. Perform Equipment selection in accordance to the engineering calculation done and approved by M&E Consultants.
4. Perform sizing and selection of the Electrical system material in accordance to the engineering calculation done and approved by M&E Consultants.
5. Liaise with the equipment suppliers and material suppliers to ensure selection of the equipment are relevant and compliance to the technical specification/requirements.
6. Prepare technical submission to M&E Consultants for approval and follow up on the comment (if any) related to the submission.
7. Work closely with the associate team members to see that overall Electrical system design development are meeting the design intend of M&E Consultants.
8. Take charge in the overall planning and execution of Electrical system Testing & Commissioning.

Element has an opportunity for an Chemist to join our rapidly expanding team. As a member of the operations team, you will perform a variety of routine and non-routine testing assignments within the department assigned and insures timely and accurate test results under minimal direct supervision.

This role is based in Sungei Kadut Loop, Singapore.

Job Duties:

• Conduct testing of environmental samples of wastewater, trade effluent. Leaching test of building materials. Suitability test of water
• Conduct chemical analysis using wet chemistry methods, HACH & APHA methodologies as well as ICP, TOC, IC, FTIR, UV_VIS instrumentation.
• Ensure reagents preparation, QA/QC and test methods are in compliance with ISO 17025 requirement.
• Upkeep equipment calibration, maintenance, and verification for lab quality management compliance.
• Perform sampling & on site testing when required
• Maintain 5S, Lab Safety Management and Chemical Inventory.
• Ensure chemicals and consumables availability and request for replenishment when necessary

Job Requirements:

• Minimum Bachelor Degree in Chemical Engineering or Chemistry or Chemical Process or Analytical course
• Proficient in using equipment eg IC, ICPMS, ICPOES, GC-MS could be added advantage
• In-depth understanding of testing concepts
• Ability to analyze and compile testing data from the tests performed

HOW TO APPLY:

Interested applicants, please submit your updated resume to [email protected]

Please state your availability, current & expected salaries for processing purpose. All applications will be treated in the strictest confidence. We regret that only shortlisted candidates will be notified.

Element has an opportunity for an Technician to join our rapidly expanding team. As a member of the operations team, the Engineer position performs a variety of routine and non-routine testing assignments within the department assigned and insures timely and accurate test results under minimal direct supervision.

Job Duties:

• Perform Calibration and Measurement of Dimension gauges and instruments as per WI using CMM, reference master, tester etc (on-site and in-house) with report and necessary administrative work
• Conduct routine maintenance and calibration of lab equipment as schedule and assigned
• Ensure proper delivery of service to customer(s)
• Any other duties as assigned by Manager/ Section Head/ Senior staff

Job Requirements:

• MInimum ITE in Aerospace / Precision or Mechanical Engineering
• 1 year or more experience in Calibration and Measurement of Dimension with knowledge on dimension instrument calibration and CMM measurement is preferred
• Fresh graduate is welcome to apply
• Able to work under pressure with acceptable level of output and able to complete work according to deadlines set
• Good working attitude and to maintain good interaction with colleagues
• Customer Oriented

HOW TO APPLY:

Interested applicants, please submit your updated resume to [email protected]

Please state your availability, current & expected salaries for processing purpose. All applications will be treated in the strictest confidence. We regret that only shortlisted candidates will be notified.

Element has an opportunity for Geologist for Singapore. In this role, you will be primarily responsible for assisting in designing, planning, and coordinating geotechnical instrumentation projects, scheduling control, obtaining permits for on-site installation, and setting up and commissioning monitoring.

This will be a site based position in Singapore.

Job Duties:

• Involve in project coordination for Soil Investigation and installation of Geotechnical instrument installation works, supervise the recording of log soil and rock information during borehole drilling, collection of soil and rock samples according to sampling schedule for laboratory testing
• Conduct in-situ testes (PMT, VST, PBT, PKT etc) according to testing schedule, risk analysis of jobs involved and ensure compliance to safe work procedures
• Ensure day-to-day site operations are carried out as per project and safety requirements and attend project meetings, prepare project planning and coordination, supervision of Soil Investigation, reporting and other related scope of works
• Responsible for all the implementation and completion towards management target, client’s expectation and compliance to authorities’ regulation
• Other ad-hoc duties as assigned

Job Requirements:

• Degree in civil engineering or geology, certificate in Site Investigation for Supervisors (BCA), SEC(K) higher Skill is an advantage with 2 years’ relevant experience in major infrastructure projects
• Working experience in construction industry
• Physically fit and able to withstand the challenging working conditions
• Strong and determined quality focus with indefatigable determination to get the job done under the most challenging conditions and meet tight deadlines with minimum supervision
• Self-motivated team player with excellent organisational and communication skills

HOW TO APPLY:

Interested applicants, please submit your updated resume to [email protected]

Please state your availability, current & expected salaries for processing purpose. All applications will be treated in the strictest confidence. We regret that only shortlisted candidates will be notified.

Element has an opportunity for Lab Engineer for Singapore. In this role, you will be involved in project plan, coordination, operation for soil investigation works. Attend the project meeting if required. Day-to-day site operation to ensure works are constructed as per project & safety requirement. Identify the soil/rock & record the field log. Take the soil sample for lab test. Supervise site works. Liaise with clients on site works / projects. Plan and arrange the Logistics

This role is based in Sungei Kadut Loop, Singapore.

Job Duties:

• Schedule the testing programmes according to priority
• Execute the soil testing works to determine the physical and mechanical of the soil samples: Supervise the technicians to prepare the correct samples for soil testing (e.g., check the assignment and UD soil samples)
• Carry out extrusion of the soil samples
• Liaise with clients for samples that are unable to meet their requirements for their decision-making
• Carry out the soil tests according to BS standards or standards specified by clien and submit the approved soil testing reports to clients

Job Requirements:

• Degree in civil engineering or geology, certificate in Site Investigation for Supervisors (BCA) is an advantage with 2 years’ relevant experience in major infrastructure projects
• SEC(K) Higher skill will be an advantage
• Physically fit and able to withstand the challenging working conditions
• Strong and determined quality focus with indefatigable determination to get the job done under the most challenging conditions and meet tight deadlines with minimum supervision
• Self-motivated team player with excellent organisational and communication skills

HOW TO APPLY:

Interested applicants, please submit your updated resume to [email protected]

Please state your availability, current & expected salaries for processing purpose. All applications will be treated in the strictest confidence. We regret that only shortlisted candidates will be notified.

Meet prospects to expand the firm’s business

Conceptualize interior designs

Crystalize concepts into drawings (hand drawings or software)

Liaise closely with contractors and suppliers, able to plan and monitor delivery schedule

Able to manage client’s expectations and build rapport with clientele

Able to work independently

Great interpersonal and negotiation skills

Self-driven and possess positive attitude to learn

Creative and imaginative

Able to visualize concepts and explain them to clients

Good organizational skills to ensure each project is completed on time and within budget

Self-discipline

Diploma in Interior Design/Architecture

Knowledge in Adobe Photoshop, AutoCAD, 3D StudioMax would be advantageous

Minimum 2 Year(s) of working experience in the related field is required for this position.

Fresh Grads may apply

a. Conduct feasibility study to develop basic and detailed engineering designs.

b. Manage budget and resources to ensure timely project completion.

c. Manage project to ensure compliance with legal and safety requirements.

d. Motivate team members and develop their skills.

e. Oversee workplace safety to ensure work is performed according to workplace safety procedures.

f. Minimum 2 years experience in Building Construction works.

JOB DESCRIPTION:

1. To carry out your duties and responsibilities and implement saftey procedures in line with the requirements under the WSH Act and other subsidiary legislations.

2. To assist the Project Manager in managing and implement the quality, environmental, health and safety (QEHS) management systems of PIKASA BUILDERS PTE LTD on site.

3. Registration as a WSH Officer with MOM.

4. Familiar with LTA cycling path network projects will be an advantage.

5. To liaise with relevant authorities on all matters concerning safet and security.

6. To assist in accident and injury investigations and conduct independent investigations on all accidents and recommend improvements in safety.

7. To update and submit monthly reports to LTA.

8. Able to conduct meetings and presentations for lTA monthly safety meetings.

9. Familiar with ISO and ConSASS Audit.

10. Strong communication skills to ba alble to engage clients and staff on WSH matters and inspections.

11. Strong presentation skills to conduct meetings, trainings and engage clients and staff during meetings and audits.

12. Exercise own initiative and able to be independent pertaining to WSH matters at project site.

JOB REQUIREMENTS:

1. Willing to travel to multiple sites

2. Possess own transport (bike) will be an advantage

3. Possess ECO license will be an advantage

4. At least 2 years of experience in the related field.

5. Must have WSHO license under MOM.

6. Strong presentation and report writing skills is a must.

Please send your resume /CV stating your:

1. Last drawn salary

2. Expected salary

3. Reasons for leaving current company

4. Notice of availability

Applications maybe rejected if any one of the above mentioned is not stated in resume / CV.

Position is open to Singapore citizens or Permanent residents only.

Only shortlisted candidates will be notified.

• Manage part of the Construction Project
• Oversee building works
• Setting out site
• Check technical design and drawings
• Ensure project packages meet and agree to specification, budgets and/or timescales
• Liaise with Clients, subcontractors and other professional staff
• Estimate materials, time and labour cost
• Coorindation of work
• Evaluate complete work

• Problem solvingEngineers use scientific and mathematical skills to create real-world solutions to practical problems.
• DesigningEngineers create detailed technical plans for ideas and concepts. They may also design prototypes for various applications.
• TestingEngineers test products, software, or infrastructure to ensure they are working as intended.
• Project managementEngineers ensure projects are completed on time and within budget. They also prepare project estimates and budgets.
• CommunicationEngineers communicate with clients and coworkers about analysis results. They also provide clear and detailed information to their team members about project analysis and design.
• Regulatory complianceEngineers obtain all necessary legal requirements and approvals to ensure projects move forward as planned. They also complete regulatory documents concerning safety issues.
• DocumentationEngineers develop detailed reports and manuals that direct how clients or team members will use a new machine.
• TeamworkEngineers work within a team and must be able to cooperate with other coworkers to ensure the success of a project.
• Maintaining knowledgeEngineers maintain and develop their personal engineering skills and knowledge.

The exact day-to-day duties of an engineer will vary depending on the industry in which they work. For example, an IT engineer will spend a lot of time behind the computer, while a civil engineer may be outside taking measurements for a new road.

Job Description

1. Assist in planning and creating schedules and project timelines.
2. Track deliverables, control subcontractors and suppliers to meet schedule, safety and quality objectives.
3. Attend all meetings including consultant, technical and subcontractor.
4. Resolve design site problems encountered during the construction period
5. Planning of housekeeping by coordinating responsibilities of site engineers / site supervisors and sub contractors.
6. Responsible for implementing the work plan of the Project Manager
7. Responsible for the execution and successful completion of the project
8. Ensure the efficient use of resources and cost effectiveness
9. Manages day-to-day operational aspects of a project and scope
10. Supervision and management of the project team

Job Requirement

1. Degree in Engineering (Civil and/or Structural) or Building equivalent recognized by PEB / BCA.
2. Minimum 10 years of practical working experience in local building construction industry, and 3 years experience as same position
3. Independent, positive attitude, self-motivated and responsible.
4. Good communication and interpersonal skills

Job Description & Requirements

We are seeking an experienced and skilled Carpenter to join our team. As a Carpenter, you will be responsible for constructing, installing, and repairing structures and fixtures made of wood, wood substitutes, and other materials. You will work on various projects, including building, renovating, and maintaining buildings, furniture, and other woodwork products.

Key Responsibilities:

- Construct, install, and repair structures and fixtures made of wood, wood substitutes, and other materials

- Read and interpret blueprints, diagrams, and specifications to ensure accurate measurements and construction

- Measure, cut, shape, and assemble materials using hand and power tools

- Install doors, windows, cabinets, shelving, and other fixtures

- Build and install custom furniture, trim, and molding

- Repair and maintain existing structures and fixtures

- Work with other construction professionals to ensure project completion

- Follow safety guidelines and regulations

Requirements:

- High school diploma or equivalent required; apprenticeship or vocational training in carpentry preferred

- 3+ years of experience in carpentry

- Strong understanding of construction methods, materials, and safety protocols

- Proficient in using hand and power tools

- Ability to read and interpret blueprints and diagrams

- Good communication and teamwork skills

- Physical ability to lift, carry, and maneuver heavy materials

• Building relationshipsAccount managers establish and maintain professional relationships with clients. They also work to increase customer satisfaction and retention.
• NegotiatingAccount managers negotiate and close business contracts with clients. They also mediate between the company and its customers.
• Tracking metricsAccount managers track and forecast key account metrics, such as quarterly sales results and annual forecasts.
• ReportingAccount managers prepare reports on account status and present insights to management. These reports can help the company identify buying patterns.
• CollaboratingAccount managers collaborate with internal teams to ensure that products or services are delivered smoothly. They also stay up to date on industry trends and competitors to provide valuable client insights.
• CommunicatingAccount managers act as a communication link between a client and a business. They communicate with the company's upper management to keep them updated on customer-related issues.
• Managing accountsAccount managers manage a portfolio of accounts to achieve long-term success. They also oversee account representatives to boost sales.

Account managers work in a variety of industries, including marketing, finance, event planning, software, and advertising

• Problem solvingEngineers use scientific and mathematical skills to create real-world solutions to practical problems.
• DesigningEngineers create detailed technical plans for ideas and concepts. They may also design prototypes for various applications.
• TestingEngineers test products, software, or infrastructure to ensure they are working as intended.
• Project managementEngineers ensure projects are completed on time and within budget. They also prepare project estimates and budgets.
• CommunicationEngineers communicate with clients and coworkers about analysis results. They also provide clear and detailed information to their team members about project analysis and design.
• Regulatory complianceEngineers obtain all necessary legal requirements and approvals to ensure projects move forward as planned. They also complete regulatory documents concerning safety issues.
• DocumentationEngineers develop detailed reports and manuals that direct how clients or team members will use a new machine.
• TeamworkEngineers work within a team and must be able to cooperate with other coworkers to ensure the success of a project.
• Maintaining knowledgeEngineers maintain and develop their personal engineering skills and knowledge.

The exact day-to-day duties of an engineer will vary depending on the industry in which they work. For example, an IT engineer will spend a lot of time behind the computer, while a civil engineer may be outside taking measurements for a new road.

Job Description :

Conexus Studio is seeking to recruit creative individuals with excellent skills in space planning and conceptualizing innovative workplace design that accentuate our client’s corporate image and provide their employees with a conducive and pleasant workplace. The main responsibilities include but are not limited to:

• Oversee and direct construction projects from conception to completion.
• Review the project in-depth to schedule deliverables and estimate costs.
• Oversee all onsite and offsite constructions to monitor compliance with building and safety regulations.
• Coordinate and direct construction workers and subcontractors.
• Select tools, materials and equipment and track inventory.
• Meet contractual conditions of performance.
• Review the work progress on daily basis.
• Prepare internal and external reports pertaining to job status.
• Prepare weekly site progressive report.
• Prepare weekly site meeting minutes.
• Plan ahead to prevent problems and resolve any emerging ones.
• Negotiate terms of agreements and obtain permits and licences.
• Analyse, manage and mitigate risks.
• Ensure quality construction standards and the use of proper construction techniques.

Requirement:

• Minimum 5 years of related experience in the Interior Design/Renovation industry.
• Diploma or Degree holder in Engineering, Building, Construction, Architecture, or equivalent.
• Able to work under pressure and with a sense of urgency to meet tight deadlines.
• Knowledgeable in project management processes for all stages of a project.
• Service-oriented with excellent interpersonal and communication skills.
• Resourceful and able to adapt to a changing environment.
• Able to communicate effectively with colleagues, clients, and subcontractors.

Job Description & Requirements

Duties and Responsibilities:

• Report to the Director and assist in day-to-day site management.
• Lead and supervise site teams of up to 25 persons.
• Oversee site operations, including daily reporting, planning, scheduling of activities, and coordination of subcontractors.
• Ensure strict adherence to site safety protocols and compliance with relevant authorities’ requirements.
• Establish and maintain good relationships with clients, subcontractors, authorities, and relevant stakeholders.
• Prepare and review site-related documents such as Method Statements, Risk Assessments, and Safe Work Procedures.
• Manage and handle on-site technical matters, ensuring the project is executed according to construction standards and specifications.
• Ensure the project is on schedule and within budget.
• Perform on-site measurements and reconcile them with drawings.
• Review, amend, and provide feedback on shop drawings.
• Coordinate with Professional Engineers and relevant government agencies (e.g., LTA, BCA, HDB, PUB).
• Ensure all site staff attend Tool Box Meetings (TBM).
• Perform any other ad hoc duties as assigned by Management.

Requirements:

• Diploma or Professional Degree in Engineering (Civil) or equivalent.
• Preferably with experience in LTA (Land Transport Authority) and PUB (Public Utilities Board) projects.
• Basic experience in dealing with local authorities and stakeholders.
• Strong problem-solving mindset and the ability to handle site challenges effectively.
• Solid skills in work preparation, scheduling, and site supervision.
• Willingness to work day or night shifts, 6 days per week.
• Positive attitude, good team player, and able to work effectively under tight schedules.
• Ability to multitask and manage multiple responsibilities efficiently.

Additional Information:

Please apply with your updated resume and relevant qualifications.

Only shortlisted candidates will be contacted for an interview.

• Building relationshipsAccount managers are responsible for developing and maintaining long-term relationships with clients. They act as a liaison between the client and the company, ensuring that the client's needs are understood and met.
• Managing salesAccount managers are responsible for managing sales, including achieving sales targets and delivering sales presentations.
• Resolving customer complaintsAccount managers are responsible for resolving customer complaints and addressing client concerns.
• Collaborating with internal teamsAccount managers work with different internal teams to ensure that the client's needs are met. They may also collaborate with internal teams to develop customized solutions or proposals.
• Conducting account reviewsAccount managers conduct regular account reviews to assess client satisfaction and identify opportunities for upselling or cross-selling.
• Preparing sales reportsAccount managers may be responsible for preparing sales reports.

Account managers should have excellent communication and negotiation skills, and be customer service oriented. They may also need to be confident and assertive when pitching to clients

Job Responsibilities :

• Create and update BIM models based on contract drawings and latest information
• Ensure on the integrity / quality of the models
• Generate documentation and shop drawings for BIM models
• Produce BIM model deliverables for construction, documentation and fabrication
• Develop BIM models with the correct parameters and attributes for BIM based qualification and 4D simulation

Job Requirements :

• Diploma in Architecture / Civil Engineering or equivalent
• Minimum 5 years experience in civil & structural, architectural BIM models related projects
• Well versed in REVIT
• Able to complete models, shop drawings in timely and quality manner
• Knowledge in Revizto, Synchro 4D, Bently Open Building Designer will have an added advantage

• Prepare full sets of accounts, financial statements and assist in audits when necessary.

• Liaising and attending to clients.

• Prepare accounting schedules for audit and financial statements preparation.

• Liaise with auditors in preparation of clients' financial accounts;

• Assist in managing clients' accounting deadlines;

• Ensure accounting deadlines are met;

• Assist with GST preparation;

• Attending to finance function at client's office;

• Handling courier, postage and banking duties;

• Procurement of office supplies;

• Digitization of documents and correspondences;

• In charge of office maintenance;

• Maintain and update client database

Job Responsibilities

• Progressing all elements of design in-line with the Design Checklist;

• Prepare electrical tender packages including specification and drawings;

• Responsible for ensuring to remain familiar with current practices and engineering trends within the industry and to remain technically competent;

• Tendering and estimating of electrical works for projects prior to award;

• Compilation and Review of Operation and Maintenance Dossier for Projects;

• Ensuring the System Supervisor is provided with the current shop and space management drawings, specifications, approved technical submittals and all approved changes in scope;

• Ensuring the System Supervisor is fully briefed on the awarded scope of work, the tender technical documents and all contractual revisions to tender documentation;

• Evaluating technical submittals for specification and client requirement compliance;

• Approving Test Packs at each step of construction through to completion;

• Forwarding testing and commission passing criteria to the System Supervisor.

• Preparing construction sites, materials and tools
• Distributing construction materials
• Digging trenches and shafts and backfilling holes
• Regulating traffic and embedding traffic signs where appropriate
• Assisting with the transport and operation of equipment and heavy machinery used in construction sites
• Adhering to all safety and health protocols and regulations
• Loading and unloading of building materials, tools and equipment
• Cleaning the construction site by eliminating hazardous items, garbage