Stennett Site Services provides commercial electrical and M&E contracting services based around North Lincolnshire, Yorkshire, and Humberside and operating nationwide, with a specialist focus on modular and offsite construction.
Commercial electrical installation for new builds, fit-outs, and refurbishments. Designed, installed, and tested to BS 7671.
Specialist electrical services for modular and offsite construction from factory stage through to on-site commissioning.
EICR, electrical installation certificates. And with full compliance documentations provided.
Henry Stennett holds 2391 Inspection & Testing, IPAF, PASMA, and SMSTS certifications - giving you the site competence and compliance confidence that principal contractors expect.
Stennett Site Services is a commercial M&E contractor based in Scunthorpe, providing electrical installation, testing, emergency lighting, and mechanical and electrical contracting services to construction companies, developers, and commercial clients nationwide.
We work primarily with construction companies, principal contractors, and modular building manufacturers delivering compliant, professionally managed electrical services that keep your project on programme.
As sister company to Kendall Joinery, we regularly work alongside them on modular refurbishment projects from our shared yard in Scunthorpe making us a practical choice for modular and commercial fit-out work requiring both M&E and joinery trades.
Years Industry Experience
2391 Certified Electrician
Commercial & Modular
Nationwide
Commercial electrical installation across new builds, refurbishments, and fit-out projects.
Full M&E subcontract capability for principal contractors and construction companies.
EICRs, installation condition reports, and periodic inspections with full documentation.
Specialist electrical services for modular and offsite construction, from manufacture through commissioning.


















Whether you’re planning a new commercial build, managing a modular construction programme, or need electrical compliance work completing, we’re ready to help.