15 Best Builders in Oxford for 2026

🏗️ 15 businesses · 📍 Oxford
✓ Verified Google reviews · ✓ Reviewed regularly · ✓ Updated 29 May 2026
Mark Reid
Written by Mark Reid, Trades Editor · Verified 29 May 2026
Oxford's building trade works across one of the most varied housing stocks in England. You've got Victorian terraces in Jericho and East Oxford, 1930s semis out towards Headington and Cowley, listed properties scattered through the city centre, and newer estates pushing out towards Kidlington and Abingdon Road. That variety means builders here tend to be comfortable switching between lime mortar pointing on an older property and blockwork cavity construction on a modern extension. Oxford's clay-heavy soil also shapes foundation requirements, and any builder who knows the area will flag that immediately when scoping groundworks. Add in planning constraints from the city's conservation areas and it quickly becomes clear why local knowledge genuinely matters here, not just proximity.

The businesses on this page were drawn from third-party public business listings and ranked by review rating and review count, with a small lift applied to those that show a working website and a phone number. We read each business's homepage to confirm that building work is what they primarily offer, which is how unrelated trades get filtered out. Any listing flagged as permanently closed is removed automatically. Where you see a Trust Verified badge on an individual listing, that business has additionally passed our full verification process covering trade qualifications and accreditations, public liability insurance, trading history, customer review history, and registered company information. You can find the full breakdown on our How We Verify page. Businesses without that badge have not been independently verified by us, so it's worth carrying out those checks yourself before you commit to anyone.

Before you get quotes in, it's worth knowing what to ask for. Request a written, itemised quote rather than a ballpark figure, and make sure it covers materials, labour, skip hire, and VAT separately so you can compare like for like. For any structural work, ask whether building regulations approval is needed and who's responsible for submitting the application. If your property is listed or sits in a conservation area, check whether permitted development rights apply or whether you'll need full planning permission before work starts. For extensions and conversions, get at least three quotes. Prices in Oxford vary considerably, and a single-storey rear extension in a street like Marston Road can range from around £25,000 to well over £50,000 depending on specification and finish. Always confirm public liability insurance before anyone sets foot on site, and ask for references from recent local jobs.
How We Select & Rate The Best Builders in Oxford

Rankings on this page are driven by public review rating and review count pulled from third-party business listings, with a small lift for businesses that show a working website and a contact phone number. We check each business's homepage to confirm that building work is what they primarily offer, keeping unrelated trades off the page. Permanently closed listings are removed automatically. Businesses carrying a Trust Verified badge have additionally passed our full verification covering qualifications, insurance, trading history, customer review history, and registered company information. See our How We Verify page for the complete list. All other businesses on this page have not been independently verified by us, and inclusion is not an endorsement. Always do your own checks before hiring.

Positions 1–5 (Recommended and Featured) may be paid placements. Every other listing is ranked on rating and review count from third-party business listings. How we rank & verify →

Quick Comparison — Builders in Oxford

# Business Rating Reviews Phone
1 Knights Builders Oxford Recommended ⭐ 5.0 32 +44 7909 551826 View →
2 KM Builders Oxford Ltd Featured ⭐ 4.8 37 +44 1865 608649 View →
3 Builder in Oxford - Dashi Construction Oxford Ltd Featured ⭐ 5.0 28 +44 7414 544650 View →
4 Oxford Direct Builders Featured ⭐ 5.0 25 +44 7719 619850 View →
5 Statim Developments Featured ⭐ 5.0 20 +44 7999 822999 View →
6 Aqson Construction Ltd ⭐ 5.0 16 +44 7838 532312 View →
7 E dumani construction Ltd ⭐ 5.0 15 +44 7771 363891 View →
8 Blenford Ltd ⭐ 5.0 14 +44 1865 464748 View →
9 DRS Remodelling ⭐ 5.0 13 +44 7762 014484 View →
10 Roman's Renovations Ltd ⭐ 5.0 9 +44 7983 376531 View →
11 Cherwell Design & Build Ltd ⭐ 5.0 7 +44 1865 803001 View →
12 E N K Construction Ltd ⭐ 4.9 7 +44 7919 942918 View →
13 OXENFORD DESIGN ⭐ 5.0 6 +44 1865 590444 View →
14 OX Building Solutions ⭐ 5.0 5 +44 7455 558980 View →
15 Seville Developments ⭐ 4.4 7 View →

Our Top Picks

6
Aqson Construction Ltd
Not Verified
5.0 (16 reviews)

Aqson Construction Ltd operates as a building contractor from their Headington base, serving Oxford and surrounding areas. The company handles various construction projects and has earned a perfect 5-star rating from 16 verified customer reviews on Google. Their established presence on London Road positions them well to serve both residential and commercial clients across the OX3 postcode area.

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7
E dumani construction Ltd
Not Verified
5.0 (15 reviews)

E dumani construction Ltd provides building services to clients across Oxford from their Headington base. The company maintains a 5-star Google rating based on 15 verified customer reviews, reflecting consistent client satisfaction with their construction work. Located on High Cross Way in the OX3 area, they serve the local Oxford community with professional building expertise.

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8
Blenford Ltd
Not Verified
5.0 (14 reviews)

Blenford Ltd provides building services from their base on Cowley Road in Oxford, serving the local area with construction and renovation projects. The company has earned a perfect 5-star rating from 14 verified customer reviews on Google. Their established presence in the OX4 area reflects their commitment to delivering quality building work for residential and commercial clients.

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9
DRS Remodelling
Not Verified
5.0 (13 reviews)

DRS Remodelling is a building company based in Oxford, specialising in property renovation and remodelling projects across the local area. Operating from The Oval in the OX4 postcode area, the company has earned a perfect 5-star rating from 13 verified customer reviews on Google. They provide professional building services to help homeowners transform and improve their properties throughout Oxford and the surrounding neighbourhoods.

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10
Roman's Renovations Ltd
Not Verified
5.0 (9 reviews)

Roman's Renovations Ltd provides building and renovation services from their Headington base, serving Oxford and surrounding areas. The company has earned a perfect 5-star rating from 9 verified Google reviews, reflecting their commitment to quality workmanship. Their team handles various construction projects, from home improvements to complete renovations throughout the OX3 area.

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11
Cherwell Design & Build Ltd
Not Verified
5.0 (7 reviews)

Cherwell Design & Build Ltd provides comprehensive building services from their base in Osney Mead, Oxford. The company handles both design and construction projects for clients across the Oxford area. With a perfect 5-star rating from 7 verified customer reviews, they have established a strong reputation for quality workmanship and reliable service.

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12
E N K Construction Ltd
Not Verified
4.9 (7 reviews)

E N K Construction Ltd provides building services across Oxford from their Headington base. The company has earned a 4.9/5 star rating from 7 verified customer reviews, reflecting their commitment to quality workmanship. Based in the OX3 postcode area, they serve the local Oxford community with reliable construction solutions.

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13
OXENFORD DESIGN
Not Verified
5.0 (6 reviews)

OXENFORD DESIGN provides building services from their Summertown base, serving Oxford and the surrounding area. The company operates from Prama House on Banbury Road and maintains a 5-star rating from 6 verified customer reviews. Their website offers additional information about their construction projects and services.

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14
OX Building Solutions
Not Verified
5.0 (5 reviews)

OX Building Solutions provides building services to customers in Oxford and surrounding areas from their Headington base. The company has earned a 5/5 star rating based on 5 verified customer reviews. They serve the Oxford area including the OX3 postcode region where their office is located on Benson Road.

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15
Seville Developments
Not Verified
4.4 (7 reviews)
Oxford

Rated 4.4 out of 5 across its Google reviews, Seville Developments is a building firm operating in Oxford. The company carries out construction and development work for residential clients in the area. Its review record, though modest in volume, points to a consistent standard of workmanship among local customers.

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Transparency notice: Recommended (#1) and Featured (positions 2-5) listings may be paid placements, so a business's fee affects whether and where it appears in those positions. All other listings are ranked by a combined score drawn from ratings and review counts published on third-party business listings, plus basic completeness signals such as a working website and phone. A Trust Verified badge means we have independently checked that business's documents; businesses without it have not been independently verified by us. How we verify →

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Frequently Asked Questions

How much does a builder cost in Oxford?
Day rates for skilled builders in Oxford typically range from £200-350, with specialists like stone masons or conservation experts charging more. Small jobs like replacing a door or minor repairs might cost £150-400, whilst kitchen fitting runs £2,000-5,000 depending on complexity. Single-storey extensions start around £15,000-25,000, with two-storey additions ranging from £25,000-50,000+. Prices vary significantly based on materials, access difficulties, and conservation area requirements. Always get at least three detailed quotes to compare properly.
Do I need planning permission for building work in Oxford?
Many Oxford areas have conservation restrictions that limit permitted development rights, meaning work that's normally allowed without planning permission elsewhere might need approval here. Single-storey rear extensions under 6 metres (terraced houses) or 8 metres (detached houses) often fall under permitted development, but check with Oxford City Council first. Listed buildings need consent for most alterations. Your builder should advise on requirements, but ultimately it's your responsibility to secure proper permissions before work starts.
How long do building projects typically take in Oxford?
Small jobs like bathroom fitting take 1-2 weeks, kitchen installations 2-3 weeks. Single-storey extensions typically need 6-10 weeks once started, whilst two-storey additions can take 12-16 weeks. Conservation area projects often take longer due to specialist materials and techniques required. Weather delays are common in winter months. Factor in potential delays for material deliveries and inspections. Reputable builders provide realistic timescales upfront and communicate clearly about any delays that arise.
What insurance should builders have?
Every builder should carry public liability insurance of at least £1 million, though £2 million is preferable for larger projects. This covers damage to your property or injuries to third parties. For structural work, professional indemnity insurance is important. Some builders also carry contract works insurance covering materials and partially completed work. Always ask to see current insurance certificates before work begins, and check the policy covers your specific project type and value.
Should I pay builders upfront?
Never pay large sums upfront. Reputable builders typically ask for a small deposit (10-15%) with the balance paid in stages as work progresses. For projects over £5,000, payments should be tied to completion milestones, not calendar dates. Be wary of builders demanding full payment upfront or requesting cash payments to 'save VAT'. Legitimate businesses provide proper invoices and payment terms. For major work, consider using a contract with retention clauses holding back 5-10% until any snagging work is completed.
How do I verify a builder's credentials and reputation?
Check their Google reviews but read them carefully, looking for specific details rather than generic praise. Ask for recent references and actually contact previous customers. Verify their business registration through Companies House and check they're not using a residential address as their business address. Look for trade body memberships like the Federation of Master Builders. Drive past recent jobs if possible. A legitimate builder won't mind you doing these checks and should provide documentation readily.