A new roof is one of the most significant financial decisions a Bristol homeowner makes. Get the material wrong and it looks out of place on your street. Get the specification wrong and it underperforms from day one. Get the contractor wrong and you're dealing with the consequences for years.
At TD Roofing Contractors we've been re-roofing Bristol properties for over 20 years — Victorian Welsh slate terraces in Redland and Clifton, interwar clay tile semis in Henleaze and Horfield, post-war concrete tile estates in Filton and Kingswood, and 1980s new builds in Bradley Stoke. Every property type gets the correct material, the correct specification, and a 10-year workmanship guarantee behind it.
Every new roof starts with a free 4K drone survey. You see exactly what's there before we quote a penny.
Many Bristol homeowners ask if a repair is enough. As expert roofing contractors in Bristol, we recommend a full replacement if you notice:
Daylight through the Loft: Visible holes or "pinpricks" in the felt indicate the secondary waterproof layer has perished.
Granule Loss or "Shedding": If your gutters are full of sandy grit, your concrete tiles are reaching the end of their 50-year lifecycle.
Persistent Nail Sickness: Common in older slate roofs in Redland and Montpelier, where the nails have rusted away, causing slates to slip.
Sagging Roofline: This indicates structural timber fatigue, often requiring a full strip-back and rafter reinforcement.
We don't believe in "standard" roofs. We match the material to the character and requirements of your specific neighborhood.
The correct choice for Victorian and Edwardian properties across Clifton, Redland, Cotham, Bishopston, and Westbury-on-Trym — particularly within Conservation Area designations where Bristol City Council expects like-for-like material replacement. We source reclaimed Welsh slate and natural Spanish slate in matched grades and thicknesses. All slate is installed on new breathable membrane with stainless steel fixings — not copper, which corrodes — specified to last 80 to 100 years without the nail sickness that affects original Victorian iron fixings.
The correct choice for interwar semis in Henleaze and Horfield, post-war estates in Filton and Kingswood, and modern new builds in Bradley Stoke. We source clay pan tile in matching profiles for 1930s properties where the original material should be maintained, and concrete or fibre cement interlocking tile for post-war and modern stock. Every re-roof includes a dry ridge system — mechanically fixed without mortar, carrying a 20+ year guarantee — and dry verge on gable ends. Both eliminate the freeze-thaw mortar failures that affect Bristol's more exposed north and west-facing elevations.
Every new roof we install uses a vapour-permeable breathable membrane rather than traditional bitumen felt. Unlike bitumen felt — which traps condensation in the roof void and becomes brittle and waterproof in both directions over time — breathable membrane allows moisture vapour from the living space to escape through the roof structure while preventing external water ingress. The result is a warmer, drier loft space and a roof structure that doesn't rot from the inside. We specify membrane to match the actual pitch angle of each roof — the wrong membrane on a low-pitched Filton property performs no better than the felt it replaces.
Free 4K Drone Survey
Before any scaffold goes up, we inspect the full roof from the air — tile and slate condition, ridge and verge, chimney flashings, valley junctions, guttering. You receive the drone footage and a written condition report before we discuss any cost.
Written Fixed-Price Quote
Every element of the job is specified in writing — material type, source and grade, membrane specification, lead code at flashings, ridge and verge system, scaffold cost broken out, and structural timber provisional allowance. The figure we quote is the figure you pay.
Scaffold and Strip
We erect scaffold to the correct specification for your property and street — including pavement protection boards on busy pedestrian elevations. Full strip of existing tile or slate, underlay, and battens to the rafter. Structural timber assessed and any repairs agreed before the new covering goes on.
New Roof Installation
New breathable membrane, treated timber battens at the correct gauge, covering material installed to BS 5534, dry ridge and dry verge systems, all lead work at chimney and valley junctions completed in Code 4 and Code 5 as specified.
Completion and Sign-Off
Site cleared of all waste. Full photographic completion report provided. 10-year workmanship guarantee certificate issued. Scaffold struck on completion and satisfaction — not before.
Cost depends on property size, roof complexity, and material. As a general guide for Bristol in 2026: a Victorian two-bed terrace in reclaimed Welsh slate typically costs £9,000 to £16,000. The same terrace in natural Spanish slate runs £7,500 to £12,000. A post-war semi in concrete interlocking tile is typically £5,500 to £9,500. A 1930s semi in clay pan tile runs £7,500 to £13,000. All figures include scaffold, strip, breathable membrane, new battens, covering material, dry ridge, and lead work. Read our full Bristol new roof cost guide for a complete breakdown by property type and material.
If you are using similar materials, you usually don't need planning permission (Permitted Development). However, if you live in a Conservation Area (like Clifton or Redland) or a Listed Building, you must use "like-for-like" materials. We handle all the technical details to ensure you remain compliant.
Most standard semi-detached or terraced re-roofs in Bristol are completed within 5 to 10 working days, depending on the weather and complexity.
Absolutely. We prioritize keeping your home watertight at the end of every day. Disruption is kept to a minimum, and we ensure the site is cleaned daily.
It is the most honest way to quote. By showing you the 4K video evidence of your roof's condition, we eliminate guesswork and prove exactly why a replacement (or a repair) is necessary.
A new roof is a 40 to 100 year decision depending on the material. Getting the specification right at the outset — correct material for your property type, correct underlay for your pitch angle, correct lead at every junction — is the difference between a roof that performs for its full design life and one that needs attention again in ten years.
If you're considering a new roof in Bristol, call Thomas directly. Free 4K drone survey, fully specified written quote, no obligation and no pressure.
We don’t just "patch leaks." At TD Roofing, we're your Bristol Roofers that deliver engineered solutions specifically designed to withstand the high-velocity winds of the Severn Estuary. Every project is executed strictly to BS 5534 standards, ensuring your home has the maximum wind resistance and structural longevity required for the Bristol climate.
TD Roofing Contractors are your local roofing contractors in Bristol, providing 20+ years of expert service. From emergency roof repairs to new slate installations, we cover all BS postcodes with quality and integrity.
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