5.0 Google9.83/10 Checkatrade (19 reviews, September 2026)5/5 Bark10-year workmanship guarantee on all workPay on completion

Flat roofing in Buckingham

Leaking extensions need flat roofing in Buckingham based on the condition of the deck, edges and outlets. Get a free inspection with covering photos and a written quote from Adam, plus a 10-year workmanship guarantee on the repair or renewal.

01280 732500No deposit, free written quote Payment on completion

Choose my flat roof work

About 30 seconds. Adam will ring you.

5.0 on Google · 9.83/10 on Checkatrade · 5/5 on Bark

Call 01280 732500 for your inspection

Signs to look for

Look at the roof beneath the surface

Understand whether the leak starts at the covering, junction or outlet, with Adam's photos showing the relevant detail.

A split beside an upstand

Where the roof rises against a wall, the covering and flashing need a proper junction. An opening there calls for detail work rather than guessing below.

Puddles beside a blocked outlet

Collected debris or a poor drainage route leaves water standing on the covering. Adam checks how runoff is meant to leave the roof.

A covering with widespread damage

Many blisters, cracks or patches warrant inspection of the full surface and deck. Another isolated patch needs a reason if deterioration is extensive.

A cold extension being renovated

Renewal is a useful time to discuss an insulated roof build-up, including the height of walls, rooflight kerbs and the finished edge.

Grey sheet roofing bears chalk lines and footprints beside tiles, tools and a garden.
How we do it

Choose the covering after checking its base

Choose the covering with your whole flat roof in view. Adam's photographs show the deck, outlets, wall junctions and rooflights; the written proposal explains the support and preparation beneath felt, rubber or fibreglass.

Our roofers prepare the deck and install the specified roof system, including its upstands, edge trims and outlets. Insulation is considered as part of the build-up when a warm roof is proposed, with junction heights addressed alongside it. Adam provides daily photographs and videos so you can follow the hidden stages. Every job has a 10-year workmanship guarantee, and GRP fibreglass systems carry a separate 25-year manufacturer guarantee.

  • Deck and drainage assessed first
  • EPDM, GRP and felt options
  • Warm roof build-up considered
  • Junctions included with the covering
  • Photos of the layers during installation
Green profiled sheets cover a double garage beneath trees, with spare materials stacked outside.
In Buckingham and surrounding counties

Different flat roofs around Buckingham

A rear kitchen extension, a dormer and an unheated garage are all flat roofs, but their use and construction differ. Buckingham's terraces introduce tight rear access and wall junctions, while newer houses add rooflights and broader extension layouts. Nearby Milton Keynes and Bletchley contribute further variations in house age and design. Adam measures your roof and examines how it is built, so the chosen covering is supported by an appropriate specification beneath it.

Your options

Three coverings, different installation methods

Choose felt, rubber or fibreglass from the condition Adam photographs, with the installation details written into your quote.

EPDM rubber

A flexible sheet system with bonding and formed detail components at edges and penetrations. Discuss it against the roof layout, deck and use, with the wall junctions and outlet included in the specification before installation.

Best for: Flexible membrane construction

GRP fibreglass

Resin and glass fibre form a laminate over a suitable deck, finished with its specified topcoat. The support and junctions need planning together, and Stormshield GRP systems carry a 25-year manufacturer guarantee in addition to our workmanship guarantee.

Best for: A specified fibreglass system

Torch-on felt

Bonded felt layers form the covering, with a cap sheet completing the exposed surface. The preparation, bonding methods and perimeter details belong in the full system specification rather than being left to a covering-only quotation.

Best for: Layered felt construction

Reviews

A customer’s account of the work

Maria BAugust 2026 · New roof

Hired Adam from Storm Shield roofing to replace my roof. Adam himself and his team did an excellent job the roof looks great! All my questions were answered they left no mess when they left I would definitely recommend them to anyone.

Simon H, MK3April 2026 · Pitched roofing repair

When estimating they were the only ones to actually inspect the roof! Provided photos and full explanation of the rework required to resolve the issue. Carried out the repair as planned, when planned with minimal disruption and no damage. HIGHLY RECOMMEND this business.

Pamela HMarch 2021 · Roofing installation or replacement

Job was completed quickly and efficiently. Adam was polite, friendly and professional. Communication was very good - I was kept informed of roofing choices, delivery dates and when the job would be started.

Cost

The specification behind a flat roof price

Compare the deck preparation, insulation, wall details and drainage alongside the covering itself. Roof area is only one part of the quote, and repair of wet support is different from replacing a membrane on a sound base. Adam records those distinctions with photographs and describes the proposed system in writing before you choose the job.

What sets the price

  • Measured roof area
  • Chosen covering system
  • Deck repair or renewal
  • Insulation arrangement
  • Upstands and kerbs
  • Outlets and edge trims
Straight answers

Flat roofing questions

When is the best time to replace a flat roof?

Replacement needs conditions suitable for the selected system and a safe working arrangement, so the material specification helps determine timing. Book the inspection when you identify the problem and discuss the programme with Adam. Active leaks need reporting immediately rather than being left until a preferred season arrives.

Do I have to pay before a flat roof is fitted?

No deposit is requested for Stormshield flat roof work, and payment is due after completion. Adam inspects the roof and sets out the proposed system with its price before you agree. That gives you a chance to consider the photographs, deck work and covering specification together before booking.

Are flat roofs a bad idea?

A flat roof needs a suitable structure, drainage and covering details, just as a pitched roof does. Many failures involve a specific junction or damaged deck rather than the concept of the roof. Adam inspects those components and explains the repair or replacement needed, with the completed workmanship guaranteed for 10 years.

Which flat roof is best for an extension?

The best specification depends on the extension construction, shape, use and roof junctions. EPDM, GRP and felt are options with different installation methods; insulation belongs in the same discussion. Adam checks the existing deck and details before recommending the system, then puts the whole proposed build-up into your written quotation.

Do flat roofs need to be completely flat?

A roof described as flat still needs drainage that carries rain towards its outlets. The slope, deck condition and outlet arrangement have to work together. Adam checks those details before specifying a new covering, so the proposal addresses the water route rather than simply hiding the existing surface beneath another layer.

Adam beside the signwritten Stormshield van, with the roofing team on the scaffold
Adam and the Stormshield team on site
Adam?s approach

The roofer who quotes does the work

Adam gets onto the roof himself, photographs what he finds and explains the work in your written quote. He leads the team through the job, with daily photo and video updates.

Meet Adam and the team

Get the flat roof layers explained

Arrange an inspection and compare covering, deck and drainage work in Adam's photographed quote.

Call 01280 732500No deposit, free written quote Payment on completion