ERS Energy Ltd manages commercial roof replacement, repair and encapsulation projects for warehouses and industrial units across Leigh, Greater Manchester and the North West. Every project starts with a clear, itemised quote, so you know the cost before any work begins.
Get a Free Survey — Talk to Our TeamTPO & EPDM membrane systems
Metal roofing & cladding
Preventive maintenance plans
24/7 emergency repairs
Roof inspections & surveys
25 year comprehensive warranties
What's included in your roof replacement
We inspect the existing roof, structure and insulation before recommending anything, so the specification matches what your building actually needs.
TPO, EPDM, metal roofing or cladding, chosen based on your building type, budget and how the space below is used.
Old roofing materials are stripped and disposed of correctly, including licensed removal where asbestos is present.
Building Regulations generally require insulation to be brought up to current standards when a significant portion of a roof is replaced, so this is built into the project rather than treated as an optional extra.
Installation is scheduled to minimise disruption to your operations, with weatherproofing and detailing carried out to manufacturer specification.
Every project is backed by a 25 year comprehensive warranty, with Building Control notification and sign-off handled as part of the job.
Do building regulations apply to my roof replacement?
In most cases, yes. Under Building Regulations Part L, replacing a significant portion of a roof covering means notifying Building Control, and where most of the roof is being renewed, insulation needs to be brought up to current thermal standards rather than just matched to what was there before.
This is one reason bundling insulation into a roof replacement makes sense. You're often required to upgrade it anyway, so getting it right the first time avoids a second disruption later, and improves your EPC rating as a direct result. We handle Building Control notification and sign-off as part of every project, so it's one less thing for you to chase.
Why business owners choose ERS Energy
You don't need a separate roofer and a separate solar installer. We handle both, so the energy savings from solar can start working against the cost of your roof from day one.
We walk every site before quoting. You get a written breakdown of cost, covering materials, labour and any solar or insulation work, with nothing hidden.
We plan installation to keep disruption to a minimum, so your warehouse or unit can keep running while the work is done.
Roofing systems come with 25 year comprehensive warranties, so the investment is protected long after the project is finished.
Our approach to commercial roof replacement
Every project starts with a free site visit and a straightforward conversation about what your roof actually needs. From there you get a written quote, a realistic timeline, and a single point of contact through to completion.
Not sure if your roof needs full replacement? If the existing structure is still sound, encapsulation can extend its life at a lower cost and with far less disruption than a full strip out. Read the roof encapsulation guide →
Recent commercial roofing and solar projects
A selection of recent roofing and solar projects across Greater Manchester and the wider North West.
A complete roofing transformation combined with a 780 kWp solar installation, reducing grid reliance and supporting ESOS compliance.
A complete new roofing system for one of Europe's leading PPE manufacturers, based in Oxford.
The third solar installation for this long standing client, using the full available roof space to power their vehicle fleet.
A full roof transformation with anthracite grey cladding and integrated solar PV, cutting energy costs while updating the building's appearance.
Verified reviews from business owners across Greater Manchester and the North West.
Reviews
Based on Google reviews
"Professional service from start to finish. The team kept us informed at every stage and delivered on time and on budget."
— Verified Client, Greater Manchester
We'd love your feedback — leave us a review
When is roof replacement the right decision?
The right answer depends on your roof's age, condition and how it's performing. These are the signs worth acting on:
Water ingress or leaks that keep coming back
Energy bills rising without an obvious cause
Repairs becoming more frequent and more expensive
Visible wear across large areas, not just one spot
A building struggling to hold internal temperature
If you're unsure which of these applies to you, our EPC calculator is a good first step — it gives you a quick read on where your building stands before you commit to anything.
Helpful guides for building owners
What the process involves and how it fits into a wider energy upgrade.
A lower cost alternative to full replacement, and when it's the right choice.
Current and upcoming EPC requirements for commercial buildings, and what they mean for your roof.
Whether you're at the early planning stage or ready for a quote, we're happy to talk it through with no obligation.
Get Roofing Quote