Site Engineer - Civils / RC Structures / Water

Tribuild; Alton; On-site; GBP 65,000 - 78,000; Full time

Job summary

TRIbuild Solutions is recruiting a Site Engineer for a civils-focused role on a water treatment site in Selborne, Hampshire. The role involves setting out trenching, drainage works, and overseeing the construction of small RC structures with formwork and reinforcement checks.

The freelance position runs until April 2027, with IR35 determination to be confirmed. Candidates must have CSCS, strong surveying skills (Leica Total Station, GPS), and a full UK driving licence.

Qualifications

• Proven experience as a Site Engineer on civils/utilities schemes.
• Strong setting-out and surveying skills with Leica Total Station and GPS.
• CSCS card and full UK driving licence

Responsibilities

• Setting out and level control for trenching and drainage works
• Overseeing installation of small RC structures, including formwork, reinforcement checks, and pours
• Ensuring works are constructed in accordance with drawings and specifications
• Liaising with the site team on progress, quality, and health & safety compliance
• Maintaining accurate site records, as-built information, and quality documentation

Skills

Setting out

Surveying

Health & Safety compliance

Education

CSCS Card

Tools

Leica Total Station

GPS

Job description

Job Title: Site Engineer - Civils / Structures / Water (Freelance)
Location: Selborne, Hampshire
Contract Type: Freelance, IR35 determination TBC
Duration: Until April 2027 (6 months) with possible extension#

Pay rate: £350-£425 (IR35 TBC)

Job Description:

TRIbuild Solutions are recruiting an experienced Site Engineer for a civils-focused role on a water/stage treatment site in Selborne, Hampshire. The scope of works is predominantly trenching, gullies, pits and the construction of small reinforced concrete (RC) structures.

This is a freelance opportunity running until April 2027, offering long-term stability on a live civils scheme.

Key Responsibilities:

• Setting out and level control for trenching and drainage works
• Overseeing installation of small RC structures, including formwork, reinforcement checks, and pours
• Ensuring works are constructed in accordance with drawings and specifications
• Liaising with the site team on progress, quality, and health & safety compliance
• Maintaining accurate site records, as-built information, and quality documentation

Requirements:

• Proven experience as a Site Engineer on civils/utilities schemes
• Strong setting-out and surveying skills (Leica Total station and GPS)
• Experience with trenching, RC structures, and general groundworks
• Relevant CSCS card
• Full UK driving licence