Active Roofing & Property Maintenance Ltd
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Flat Roofing by Active Roofing in Hertfordshire

Flat Roofing

Flat Roofing in Hertfordshire

New flat roofs and repairs in felt, EPDM rubber and fibreglass.

15+ years experience, fully insured

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Fill out the form below, and our specialists will get back to you swiftly.

15+ Years ExperienceReliable and Skilled
Five Star ServiceTrusted by Our Clients
Fully Insured TeamProfessional Roofers

We offer a 10-year insurance-backed guarantee on all new roof and flat roof installations.

Flat Roofing

Flat Roofing You Can Rely On

A flat roof only lasts if the falls, upstands and outlets are right, not just the covering. We install and replace flat roofs in torch-on felt, EPDM rubber and fibreglass (GRP), and repair tired or leaking ones on extensions, garages, dormers, porches and commercial units across Hertfordshire and the surrounding area.

Whatever the system, we detail it properly so water runs off and stays out.

What we cover

  • New flat roofs in torch-on felt, EPDM rubber and fibreglass (GRP)
  • Flat roof repairs, patching and re-covers
  • Correcting falls so water drains to the outlets
  • New upstands, trims, drips and edge detailing
  • Outlets, gutters and rainwater connections
  • Rooflights and upstands weathered into the roof

Flat roof systems we fit

We work with all the main flat-roof systems and recommend the right one for your roof and budget.

Torch-on felt

A robust, cost-effective, multi-layer system that stands up well to foot traffic. A dependable choice for many roofs.

EPDM rubber

A tough, single-piece rubber membrane with very few joints, giving a long, low-maintenance and leak-resistant life.

Fibreglass (GRP)

A seamless, hard-wearing finish ideal for balconies and areas in regular use, with a smart, modern look.

How We Work

A Clear Process, Start to Finish

  1. 1

    Get in touch

    Fill in our form or give us a call. Tell us about your roof and what you need, and our friendly team will be straight back to you.

  2. 2

    Free site visit

    We arrange a convenient time to visit, carry out a free survey and gather the details we need to price the job accurately.

  3. 3

    Clear written quote

    You get a clear, accurate, no-obligation quotation, so you know exactly what to expect before anything begins.

  4. 4

    We carry out the work

    Once you are happy, we complete the work cleanly and tidily and leave your roof watertight, safe and looking its best.

Pricing

What Affects the Price

Every roof is different, so we price each job on what it actually needs. The main things that shape the cost are:

  • Size of the roof and the covering chosen
  • Whether it is a repair, a re-cover or a full replacement
  • Condition of the deck and any timber repairs needed
  • Number of upstands, outlets and rooflights
  • Height of the building and access

You always get a fixed, written price before any work begins.

Free, no-obligation quotes

Tell us about the job and we will give you a clear, fixed price in writing, with no pressure to go ahead.

  • Fixed prices, no hidden extras
  • Fully insured, guaranteed work
  • Prompt, tidy and reliable
0800 001 4713Send an Enquiry Online

Need Flat Roofing?

Call for a friendly chat and a free, no-obligation quote. We cover roofs right across Hertfordshire.

Why Choose Us

The Safe Pair of Hands for Your Roof

Homeowners and businesses across Hertfordshire trust us to get the job right the first time, from a single slipped tile to a full re-roof.

What we do:

  • Roof repairs & leaks
  • New roofs & re-roofs
  • Gutters & fascias
  • Roof inspections
  • Skylight fitting
  • Chimney work
Call 0800 001 4713
Experience

Extensive Experience

Established for many years, with over fifteen years working on roofs across Hertfordshire, there is very little we have not seen and put right.

Quality

High-Quality Services

A comprehensive range of professional roofing and property maintenance across Hertfordshire and the surrounding areas, done to a high standard every time.

Reliable

Reliable Team

A friendly, reliable team that works hard to protect our reputation as one of the area’s most trusted roofing and property maintenance companies.

FAQs

Flat Roofing: Your Questions Answered

Which flat roof system is best?

It depends on the roof. EPDM rubber and fibreglass (GRP) give a long, seamless life on most domestic roofs, while torch-on felt is a robust, cost-effective choice. We recommend the right one for your roof and budget.

How long does a flat roof last?

A well-installed EPDM or fibreglass flat roof can last 20 years or more. The finish matters less than the detailing at the upstands and outlets, which is where we take the most care.

Can you repair my existing flat roof?

Often, yes. If the deck is sound we can patch or re-cover rather than fully replace it. If the covering has failed across the roof, a re-cover usually works out better value than repeated repairs.

Can you insulate the flat roof at the same time?

Yes. A warm-roof build-up adds insulation above the deck when we re-cover, improving efficiency and helping to prevent condensation.

Do flat roofs need much maintenance?

Very little. A quick annual check of the outlets and upstands keeps water draining freely and catches any wear early.