Install teams that keep commercial solar on programme.
MTM Electrical supplies experienced, labour-only installation teams to solar EPCs and main contractors for commercial solar projects from 100kWp upward, anywhere in the UK. Rooftop and ground-mount PV as roof/DC, AC or full AC + DC, all tested, commissioned and handed over properly.
Take the package that fits your programme.
Some clients need a full turnkey install team, while others need a strong AC crew or more hands on the roof. We price each package as labour only, so you keep control of materials, plant and scaffolding.
Roof / DC only
Our team takes the array from bare roof to tested strings, and your electrical team takes it from there.
- PV framework on trapezoidal metal and flat roofs
- Module installation to manufacturer instructions and design
- Tray, basket and cable containment
- All DC cabling, connections and DC testing
AC mains only
Your roof team installs the array, and we deliver the AC side through to the point of connection.
- AC supplies to inverters and isolators
- AC cabling and connections to the G99/G100 units
- Containment and terminations at switchgear
- Testing to BS 7671
Full AC + DC
One team, one point of contact, from frames to commissioning and handover.
- Everything in Packages 01 and 02
- Testing and commissioning to BS 7671, MIS 3002 and the IET Code of Practice
- Certification and handover documentation
- Full clean-up of work areas
Commercial solar first, with the services around it.
Commercial solar PV is our core work. We also install the LV power, battery storage and EV charging that go alongside it.
Solar PV
Our core work: commercial rooftop and ground-mount PV from 100kWp upward, delivered as roof/DC, AC or full AC + DC.
Find out more →LV Power
Cable containment, LV cable installation and terminations for power distribution on industrial and energy sites.
Find out more →Battery storage
Battery energy storage installed alongside PV by a Level 3 qualified electrical energy storage installer.
Find out more →EV charging
Supply, containment, connection and testing for commercial charge points.
Find out more →Organised on site. Straightforward to work with.
We know what a principal contractor needs from an install team: the right people on site, paperwork in order, and work that is tested, certified and documented at handover.
Site management coveredWe supply our own site manager when one is needed, or work under yours if you prefer.
Paperwork in placeJob-specific RAMS, CDM contractor duties, start-of-shift briefings and toolbox talks.
A programme you can plan aroundRealistic programmes, with time built in for weather, deliveries and snagging.
Tested and certifiedCommissioned with a Seaward PV150 to BS 7671, MIS 3002 and the IET Code of Practice.
Operatives among the mounting rails set out across the roof · Supermarket rooftop, ChippenhamFrom enquiry to handover
Scope & price
Send us drawings, system size and dates. We confirm the package and give you a clear labour-only price.
Plan & RAMS
We prepare job-specific RAMS and method statements, then agree site management, access and deliveries.
Install
Our team installs to design and manufacturer instructions, with a briefing for the site team at the start of each shift and time allowed in the programme for weather, deliveries and snagging.
Test & hand over
We test, commission and certify the system, then hand over the documentation and leave the work areas clean.
Recent work across the UK
The paperwork your pre-qualification needs
Insurance, registrations and a full policy set, ready to send.