13 Best Roofers in Portsmouth for 2026

🏠 13 businesses · 📍 Portsmouth
✓ Verified Google reviews · ✓ Reviewed regularly · ✓ Updated 15 May 2026
Mark Reid
Written by Mark Reid, Trades Editor · Verified 15 May 2026
Portsmouth's coastal location brings unique challenges for roofing. Salt air accelerates corrosion of gutters and flashing, while the city's mix of Victorian terraces in Southsea and post-war housing estates requires different approaches. Many properties here have traditional slate roofs that need specialist knowledge, whilst newer developments in areas like Port Solent often feature concrete tiles that expand and contract with temperature changes.

We've selected these roofers based on verified Google reviews, active trading records, and customer feedback patterns. Each business maintains current public liability insurance and demonstrates consistent work quality through online ratings. We check for genuine customer reviews rather than fake testimonials, focusing on contractors who've built solid reputations locally over time.

Before hiring any roofer, ask to see their insurance certificate and recent local references. Get detailed written quotes that specify materials, labour costs, and cleanup arrangements. Don't pay large sums upfront, and be wary of door-to-door traders offering 'leftover materials' from nearby jobs. A reputable roofer will provide a written guarantee and won't pressure you to sign immediately.
How We Select & Rate The Best Roofers in Portsmouth

Our selection process analyses Google ratings, review volumes, and customer feedback patterns over time. We verify active trading status through public records and check for relevant insurance coverage where businesses provide this information. Trading history, response rates to customer queries, and complaint resolution also factor into our assessment. However, inclusion here isn't our endorsement of any business, and you should still verify credentials, insurance, and references before hiring.

Quick Comparison — Roofers in Portsmouth

# Business Rating Reviews Phone
1 D C Roofing & Sons LTD Recommended ⭐ 5.0 126 +44 7818 552450 View →
2 J P Williams Roofing Featured ⭐ 4.9 92 +44 7495 897451 View →
3 J and A Roofing Specialists Featured ⭐ 5.0 64 +44 7917 866602 View →
4 Impervious Roofing & building Featured ⭐ 5.0 32 +44 23 9240 1768 View →
5 BSURE Featured ⭐ 4.9 27 +44 23 9298 8403 View →
6 LB Roofing Services ⭐ 5.0 21 +44 23 9355 2016 View →
7 The Hermitage Group Ltd ⭐ 5.0 14 +44 7473 803815 View →
8 SWS & SONS ⭐ 5.0 13 +44 7850 701672 View →
9 Above & Beyond Roofing Solutions Ltd ⭐ 5.0 11 +44 7902 019319 View →
10 Baffins Building & Roofing Services ⭐ 5.0 9 +44 7957 955666 View →
11 Southern Flat & Pitched Roofing Ltd ⭐ 5.0 6 +44 23 9266 4012 View →
12 PJ ROOFING & Building ⭐ 5.0 4 +44 7471 321700 View →
13 Masterton Roofing Limited ⭐ 5.0 3 View →

Our Top Picks

6
LB Roofing Services
5.0 (21 reviews)

LB Roofing Services provides comprehensive roofing solutions for properties across Portsmouth and the surrounding areas from their Southsea base. The company has earned a perfect 5-star rating from 21 verified customer reviews, reflecting their commitment to quality workmanship and customer satisfaction. They handle a full range of roofing projects, from repairs and maintenance to complete installations for residential and commercial clients.

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7
The Hermitage Group Ltd
5.0 (14 reviews)

The Hermitage Group Ltd provides professional roofing services to Portsmouth and surrounding areas from their base in Cosham. The company has earned a perfect 5-star rating from 14 verified customer reviews on Google, reflecting their commitment to quality workmanship. They operate from the Acorn Business Centre on Northarbour Road, serving residential and commercial clients throughout the PO6 area.

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8
SWS & SONS
5.0 (13 reviews)

SWS & Sons provides professional roofing services to customers across Portsmouth and the surrounding areas. Based in Drayton, this family-run business has earned a perfect 5-star rating from 13 verified customer reviews on Google. The company handles a range of roofing work for residential and commercial properties throughout the PO6 area.

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9
Above & Beyond Roofing Solutions Ltd
5.0 (11 reviews)

Above & Beyond Roofing Solutions Ltd provides comprehensive roofing services to Portsmouth and surrounding areas from their Cosham base. The company maintains a 5-star rating from 11 verified customer reviews, reflecting their commitment to quality workmanship and customer satisfaction. Their team handles various roofing projects across the PO6 area and beyond, offering reliable solutions for both residential and commercial properties.

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10
Baffins Building & Roofing Services
5.0 (9 reviews)

Baffins Building & Roofing Services provides roofing and building work across Portsmouth from their Milton Road base. The company maintains a perfect 5-star rating from 9 verified customer reviews on Google. They serve the PO3 area and surrounding Portsmouth neighbourhoods with professional construction services.

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11
Southern Flat & Pitched Roofing Ltd
5.0 (6 reviews)

Southern Flat & Pitched Roofing Ltd provides comprehensive roofing services for both flat and pitched roof systems across Portsmouth and surrounding areas. Based in Hilsea, this established roofing contractor maintains a perfect 5-star rating from 6 verified customer reviews on Google. The company handles various roofing projects from repairs and maintenance to full installations for residential and commercial properties.

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12
PJ ROOFING & Building
5.0 (4 reviews)

PJ ROOFING & Building provides roofing and building services to Portsmouth and the surrounding area from their base on Lord Montgomery Way. The company has earned a perfect 5-star rating from 4 verified customer reviews on Google. Their services cover both roofing repairs and general building work for residential and commercial properties in the PO1 postcode area.

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13
Masterton Roofing Limited
5.0 (3 reviews)
Portsmouth Website

Masterton Roofing Limited provides professional roofing services throughout Portsmouth from their base on Rodney Road. The company has earned a 5-star rating from 3 verified customer reviews, reflecting their commitment to quality workmanship. Serving the PO4 area and surrounding districts, they handle various roofing projects for residential and commercial properties.

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Transparency notice: Recommended (#1) and Featured (positions 2-5) listings may be paid placements. All other rankings are determined by a combined score drawn from Google ratings, review counts, and reputation signals gathered from multiple independent online sources. How we verify →

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Frequently Asked Questions

How much does a roofer cost in Portsmouth?
Basic roof repairs typically cost £150-400, whilst full re-roofing ranges from £5,000-15,000 depending on property size and materials. Slate replacement costs more than concrete tiles. Gutter cleaning runs £80-150, and new guttering installation averages £400-800 for a typical terrace house. Prices vary based on access difficulty, materials chosen, and roof complexity. Always get two or three detailed quotes to compare like-for-like work.
What roofing materials work better in Portsmouth's coastal climate?
Marine-grade metals and treated timber perform better against salt air corrosion. Clay tiles often outlast concrete ones in coastal conditions, whilst Welsh slate remains excellent but expensive. Avoid cheap galvanised guttering, which corrodes quickly here. Aluminium or cast iron gutters last longer. Your roofer should recommend materials suited to Portsmouth's specific conditions rather than just the cheapest options.
Do I need planning permission for roof work in Portsmouth?
Most roof repairs and like-for-like replacements don't need planning permission. However, changing roof materials, adding dormers, or working on listed buildings requires approval. Properties in Old Portsmouth conservation area have additional restrictions. Extensions or significant alterations usually need permission. Your roofer should know local regulations, but check with Portsmouth City Council's planning department if you're unsure.
How quickly can emergency roof repairs be done?
Genuine emergency repairs for leaks or storm damage can often be arranged within 24-48 hours. Temporary weatherproofing using tarpaulins or emergency sealants provides immediate protection whilst permanent repairs are organised. However, full repairs might take longer depending on materials needed and weather conditions. Don't let anyone claiming 'emergency' status pressure you into expensive work without proper assessment.
What guarantees should Portsmouth roofers provide?
Reputable roofers offer written guarantees covering both materials and workmanship. Typical periods are 5-10 years for major work, 1-2 years for repairs. The guarantee should specify what's covered, exclusions, and contact details. Materials often carry separate manufacturer warranties. Keep all paperwork safe and understand that guarantees are only valuable if the business remains trading.
How do I verify a roofer's credentials before hiring?
Check they have current public liability insurance (minimum £1 million cover) and ask to see the certificate. Verify their trading address and company registration if they're limited. Ask for recent local references and actually contact previous customers. Check online reviews across multiple platforms. Avoid door-to-door traders and anyone demanding full payment upfront. Legitimate roofers won't pressure you to sign immediately.