Roofing Services
London & Hertfordshire
Pitched roofs, flat roofs, guttering, chimneys and loft-conversion roofing. Discuss the property, scope, access and specialist requirements with TCM.
Roofing Services We Provide
Roofing repair, replacement and associated building-work requirements can be discussed for the individual property.
Pitched Roof Repairs & Replacement
Tile and slate replacement, ridge and hip repairs, felt underlays, and full re-roofing of pitched roofs on houses and extensions.
Flat Roof Systems
EPDM rubber, GRP fibreglass, felt, and liquid-applied flat roof systems. New installations and replacement of failed flat roofs.
Lead Flashing & Pointing
Lead flashing around chimneys, dormers, and abutments. Repointing of chimney stacks and parapet walls to prevent water ingress.
Guttering & Fascias
UPVC and cast-iron guttering replacement, fascia and soffit boards, and full rainwater management systems.
Loft Conversion Roofing
Dormer construction, Velux window installation, hip-to-gable alterations, and mansard roof structures for loft conversions.
Extension Roofing
Pitched and flat roofs for single and double-storey extensions, including lantern roofs, skylights, and bi-fold door canopies.
Urgent Roof Repair Enquiries
Urgent roof repair requirements can be discussed. Availability depends on the issue, location and contractor availability.
Chimney Works
Chimney stack repointing, rebuilding, capping, and removal. Lead flashing replacement and chimney pot installation.
Our Roofing Process
A clear project process, from discussing the property and scope through to agreed completion arrangements.
Roofing Enquiry
Discuss the property, roof issue, access and any known specialist requirements.
Scope Assessment
Agree the proposed work, materials, inclusions, exclusions and any required specialist input.
Access and Safety
Confirm the safe access approach and the relevant safety and specialist requirements for the project.
Roofing Work
TCM can deliver building work directly and coordinate specialist contractors where appropriate.
Completion Planning
Agree any inspection points, handover information and remaining specialist requirements for the work.
Repair, Partial Renewal or Full Replacement?
The condition behind a leak matters more than the visible symptom. Our survey records the roof covering, battens, underlay, flashings, gutters and internal signs of moisture before we recommend the least invasive durable option.
Targeted repair
Appropriate where the defect is local — for example, slipped tiles, a failed flashing or a blocked outlet — and the surrounding covering, roof structure and underlay remain serviceable.
Partial renewal
Used where a defined roof slope, valley, verge or flat-roof area has failed but the balance of the roof can still perform. The detail at the junction is as important as the new material.
Full replacement
Considered where defects recur across the roof, the underlying system has reached the end of its serviceable life, or insulation, ventilation and roof-covering upgrades need to be coordinated together.
Choosing the flat-roof system is a detailing decision, not just a material choice
For extension and garage roofs, we assess falls, edge details, penetrations, insulation build-up and access before selecting EPDM, GRP, felt or a liquid-applied system. Read our guide to flat roof replacement options for the system comparison, and see common roof problems and fixes for the warning signs that warrant a survey.
Related Services & Guides
Dormer, Velux, mansard, and hip-to-gable loft conversions including all roofing works.
Single and double-storey extensions with pitched and flat roof options.
Understand Permitted Development rules and when planning permission is required.
Roofing FAQs
Discuss Your Roof Requirements
Contact TCM to discuss the property, the reported issue, access, proposed scope and any relevant specialist requirements.
It's easy to overlook your roof until a problem arises, isn't it? A small leak can quickly become a major headache, threatening your home's structure and your belongings. You might be wondering if that damp patch is serious, or if those missing tiles mean a bigger issue is brewing. Roofing, at its core, is about protecting your home from the elements. It's the essential shield against rain, wind, and everything else the British weather throws at us. From the foundational structure to the final layer of tiles or membrane, a well-maintained roof ensures your property stays dry, warm, and secure. Why does this matter to you? Because a healthy roof isn't just about aesthetics; it's about safeguarding your investment, preventing costly internal damage, and maintaining your home's energy efficiency. Ignoring minor issues can lead to significant structural problems and expensive repairs down the line. Don't let a small concern turn into a major crisis.
You've noticed a damp patch on your ceiling, or perhaps a few slates have come loose after a storm. Maybe your energy bills seem higher than usual, and you're wondering if your roof is to blame. You know something isn't quite right, but what's the best way to address it? Is it a simple fix, or something more serious?
What You Need to Know
Durable Flat Roofing
Considering a flat roof for an extension or garage? We specialise in high-quality flat roofing systems, including modern EPDM rubber roofing and traditional felt. These materials offer excellent waterproofing and longevity, giving you peace of mind for years to come.
Reliable Pitched Roof Repairs
Damaged or missing tiles can compromise your entire roof's integrity. Our team expertly handles all types of pitched roof repairs, from replacing a few broken tiles to fixing storm damage. We ensure your roof is watertight and looks its best.
Comprehensive Re-Roofing Services
Is your roof beyond repair, or are you planning a major renovation? We provide complete re-roofing solutions, carefully removing your old roof and installing a brand new, robust system. This is a long-term investment in your home's protection.
Expert Lead Work & Guttering
Lead work is crucial for weatherproofing vulnerable areas like chimneys and valleys. We also install and repair guttering systems, ensuring rainwater is efficiently directed away from your property. Proper guttering prevents damp and foundation issues.
Not sure which flat roof system is right for your extension or garage? Our in-depth guide compares GRP fibreglass, EPDM rubber, felt, and liquid-applied flat roof systems — covering lifespan, cost, and which performs best in the Hertfordshire climate.
Everything Else You Should Know
Understanding Roofing Costs
Roofing costs depend on the roof type, access, materials, scope and any required specialist input. Confirm the inclusions, exclusions, VAT and change process before work begins.
Planning & Building Regulations
Significant roofing projects and structural alterations may require the appropriate planning or Building Regulations route. Confirm the requirements with the relevant competent professionals and authorities.
Common Roofing Mistakes to Avoid
Roof work involves access and safety risks. Avoid unsafe work at height and use the appropriate competent professional or specialist route where required.
Explore Roofing Location Pages
TCM Building & Maintenance is based in Borehamwood, Hertfordshire. The individual location pages provide project information for each place. Discuss your location, scope and access requirements directly before making arrangements.
TCM Building & Maintenance is based in Borehamwood, Hertfordshire.
Explore the Radlett location page.
Explore the Bushey location page.
Explore the Potters Bar location page.
Explore the Watford location page.
Explore the St Albans location page.
Explore the Hatfield location page.
Explore the Welwyn Garden City location page.
Explore the Barnet location page.
Explore the Edgware location page.
Explore the Stanmore location page.
Discuss your project location with TCM: Call 07305 121634 .