Family-run roofing & building Over 10 years' experience Fully guaranteed workmanship
Commercial Roofing

Commercial Roofing

Family-run commercial roofing contractors covering Bedfordshire, Buckinghamshire and Hertfordshire, with over 10 years' experience and fully guaranteed workmanship.

Commercial roofing contractors you can rely on

Dexters Build Ltd is a family-run roofing and building company providing commercial roofing across Bedfordshire, Buckinghamshire and Hertfordshire. With over 10 years' experience, we work on industrial units, warehouses, offices, shops and other commercial premises, looking after everything from a single problem roof to a full planned maintenance programme. We are fully insured, work to a proper risk assessment on every site, and we keep disruption to your business to a minimum.

A commercial roof is a serious asset. When it fails, it can mean wet stock, damaged equipment and lost trading days, so it pays to keep it sound. We give honest advice on whether a roof can be repaired or is better replaced, and we put it in writing with a clear, free, no-obligation quote so you know exactly where you stand before any work begins.

Commercial roofing services we offer

Most commercial buildings in the area use some form of flat or low-pitch roof, and that is where a lot of our commercial work sits. We install and repair the main flat roofing systems used on commercial premises.

  • EPDM rubber roofing, a single-ply membrane that is hard-wearing and well suited to larger flat areas.
  • Felt roofing, including modern torch-on built-up felt systems for a robust, proven finish.
  • GRP fibreglass roofing, a seamless, durable option that works well on smaller flat roofs and detailed areas.

You can read more about the systems we use on our flat roofing page. Alongside new and replacement coverings, we carry out targeted roof repairs to fix leaks and storm damage, full re-roofs where a covering has reached the end of its life, and guttering and rainwater work to keep large roof areas draining properly. We also repair and rebuild parapets and chimneys on older commercial buildings.

Planned maintenance, repairs and re-roofs

Small faults on a commercial roof rarely stay small. A blocked outlet, a lifted seam or a cracked flashing can let water in for months before anyone notices, and by then the damage is often well underway. Planned maintenance is usually the cheapest way to run a commercial roof. We can carry out regular inspections, clear outlets and gutters, and deal with minor defects before they turn into expensive repairs, helping you budget and avoid surprise closures.

Where a roof is too far gone, we will say so plainly and quote for a re-roof rather than patching something that will keep failing. Either way, you get a clear recommendation and an honest price.

Minimal disruption and clear timescales

We understand that work has to carry on while we are on the roof. We plan jobs around your trading hours where we can, agree clear timescales up front, and keep you updated as the work progresses. Access equipment is set up safely, the site is kept tidy, and all waste is cleared before we leave. Because we are fully insured and every job is properly risk-assessed, your staff, customers and stock are protected throughout.

Why choose Dexters Build for commercial roofing

We are a genuine local, family-run firm, not a national contractor passing work down a chain of subcontractors. The people who survey and quote your roof are the people who carry out the work. All of our workmanship is fully guaranteed, every quote is free and without obligation, and we are happy to talk through the options before you commit to anything. We work on both residential and commercial property, so whatever the building, we can help.

Get a free commercial roofing quote

If you need dependable commercial or industrial roofing in Bedfordshire, Buckinghamshire or Hertfordshire, get in touch and we will arrange a survey at a time that suits your business. Ring 07951 017425 or our landline on 01582 438542, email info@dextersbuild.co.uk, or request a free, no-obligation quote through our contact page.

FAQs

Common questions

What types of commercial buildings do you work on?

We cover a wide range of commercial premises, including industrial units, warehouses, offices, shops and similar buildings. Most use flat or low-pitch roofs, which is where much of our commercial work sits, but we are happy to advise on any commercial roof across Bedfordshire, Buckinghamshire and Hertfordshire.

Which flat roofing systems do you install?

We install and repair the main commercial flat roofing systems: EPDM rubber single-ply membrane, torch-on built-up felt and GRP fibreglass. We will recommend the most suitable option for your roof, its size and your budget, and explain the reasons clearly before any work starts.

Will the work disrupt our business?

We keep disruption to a minimum. We plan jobs around your trading hours where possible, agree clear timescales up front, set up access equipment safely and keep the site tidy. Every job is fully insured and properly risk-assessed to protect your staff, customers and stock.

Do you offer planned maintenance for commercial roofs?

Yes. Planned maintenance is usually the cheapest way to run a commercial roof. We can carry out regular inspections, clear outlets and gutters, and deal with minor defects before they become expensive repairs, helping you budget and avoid unexpected closures.

Free quotations

Get your free, no-obligation quote

Tell us about the job and we'll get back to you fast with honest advice on materials, timescales and cost.

100% guaranteed workmanship