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Res - Earth Supervisor

Lee Yen Construction Pte. Ltd.

D22 Jurong, Jurong Island, TuasFull TimeS$1,500 – S$2,000/mo

Posted 9 Jul 2026

About this role

We are a leading power grid infrastructure company specializing incomprehensive electrical and telecommunication installation services. Our expertise includes the construction of underground pipelines for power cables, installation of high-tension and low-voltage power systems, and deployment of telecommunication cables. We also undertake the construction of telecom and street light manholes, erection of street lighting poles, and landscaping works to complement our electrical installations. Through our commitment to quality, safety, and innovation, we deliver reliable solutions that power communities and connect networks efficiently. Looking for : Registered Earth Supervisor RES (Construction) Salary Range: SGD 1,500 - SGD 2,000 Location: Joo Koon The Registered Earthworks Supervisor (RES) is responsible for overseeing all earthworks activities on-site, ensuring compliance with regulatory requirements and safe execution of excavation works. This role is critical in supporting underground cable installation, manhole construction, and reinstatement works, while safeguarding existing utilities and maintaining workplace safety standards. Key Responsibilities Supervise and coordinate all earthworks activities, including excavation, trenching, and backfilling for underground power and telecommunication cable installations. Ensure compliance with statutory requirements under the Building Control Act and relevant authority guidelines (e.g., LTA, SP Group). Conduct pre-excavation checks to identify and protect existing underground utilities. Liaise with project engineers, site supervisors, and contractors to align earthworks with project schedules and technical specifications. Monitor site safety and enforce adherence to Workplace Safety and Health (WSH) regulations. Maintain accurate records of excavation activities, permits, and inspections. Provide technical guidance to site teams and operators to ensure proper excavation methods are applied. Coordinate reinstatement works to restore roads, footpaths, and landscaped areas after cable installation. Report hazards, incidents, and non-compliance issues promptly to management. Support quality assurance by conducting inspections during and after earthworks. Requirements Must be a certified Registered Earthworks Supervisor (RES) under BCA/WSH regulations. Minimum 5 years of experience in civil or infrastructure projects, preferably in underground cable and telecommunication works. Strong knowledge of excavation safety, utility protection, and reinstatement processes. Familiarity with SP Group and LTA requirements for underground works. Excellent leadership and communication skills to manage site teams and liaise with authorities. Physically fit and able to work in outdoor environments. Willingness to work weekends, public holidays, and extended hours when required. Commitment to safety, quality, and timely project delivery. Contact: info@leeyencon.com.sg

What they're looking for

ExcavationLiaising with project stakeholdersCable installationsTimely Delivery

About Lee Yen Construction Pte. Ltd.

Industry: Construction

Frequently asked questions

What does a Res - Earth Supervisor at Lee Yen Construction Pte. Ltd. do?

We are a leading power grid infrastructure company specializing incomprehensive electrical and telecommunication installation services. Our expertise includes the construction of underground pipelines for power cables, installation of high-tension and low-voltage power systems, and deployment of tel…

What skills does this Res - Earth Supervisor role need?

Key skills for this role include Excavation, Liaising with project stakeholders, Cable installations, Timely Delivery.

How much does a Res - Earth Supervisor at Lee Yen Construction Pte. Ltd. pay?

This role lists a salary of S$1,500 – S$2,000 per month.

Is this Res - Earth Supervisor role remote, hybrid, or on-site?

The listing is based in D22 Jurong, Jurong Island, Tuas. Check the posting for remote or hybrid options.

How do I apply for this Res - Earth Supervisor role?

You can apply directly on Lee Yen Construction Pte. Ltd.'s careers page. ApplyLah can tailor your résumé and cover letter to this exact role in seconds first.