Builders & carpenters · North Devon
Builders and carpenters in Langtree,extensions and new builds doneproperly the first time.
Adam Harrison, ex-Royal Marine, qualified bricklayer, and the person who quotes, manages and finishes your job. One point of contact from first estimate to final snag, with a 12-month no-quibble workmanship guarantee behind every build.
- Free, no-obligation initial estimate
- Honest pricing, explained before you commit
- One point of contact from start to snag
- 12-month no-quibble workmanship guarantee
Read verified reviews from North Devon homeowners
Private clients only · Serving Great Torrington, Bideford, Barnstaple and across North Devon
Established 2020
Team of five, owner on site
£5m public liability
£10m employers' liability
12-month guarantee
No-quibble workmanship cover
10-year warranty
Structural cover on new builds
What we build
One firm for the whole job,
from foundations to final finish
Most builders hand you off. We keep the trades under one roof and bring in certified specialists only where the law requires it, so nobody can pass the blame, and nothing stalls between trades.

New Builds
Ground-up homes for private clients, with a 10-year structural warranty.
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Extensions
Single and two-storey extensions, structural work included.
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Renovations
Full property refurbishments, including period and listed cottages.
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Kitchens
Supply and fit, or fit your own units; tiling, electrics and plumbing covered.
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Bathrooms
Complete bathroom installations finished as a single package.
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Carpentry
First and second fix carpentry led by a City & Guilds qualified carpenter.
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General Building
Brickwork, blockwork and repairs from a qualified bricklayer by trade.
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Groundworks & Foundations
Dig, drainage and foundations set out properly from day one.
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Structural Alterations
Wall removals and openings, designed with our structural engineer.
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Plastering
Skimming and rendering to a clean, ready-to-decorate finish.
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Tiling
Wall and floor tiling completed in-house as part of the build.
View serviceWhy clients choose us
A build you don't have
to chase, question or police
You deal with the owner, not a call centre
Adam quotes the work, runs the site and answers the phone. There is no account manager relaying messages and no site foreman making decisions you never approved.
Honest numbers, explained before you commit
Every price is an estimate with a contingency built in and openly discussed, because material costs move and older Devon properties hide surprises. You are told what might change and why, up front.
Certified specialists where it matters
Part-P registered electricians, gas-registered engineers and an established structural engineer are brought in for the work that legally requires them, coordinated by us, not left to you.
Guaranteed after we leave
A 12-month no-quibble workmanship guarantee, plus a 10-year structural warranty and a 12-month snagging process on new builds.

Meet Adam Harrison
Royal Marine discipline,
applied to building work
Adam started a bricklaying apprenticeship at sixteen and joined the military at nineteen. The habits the Marines drilled into him (turn up, plan properly, finish what you start) are the same habits that now run every site.
After being discharged he bought a digger, went back into the trade, and set up on his own in 2020. Since then the business has grown steadily into a close-knit team of five. Adam is a qualified bricklayer by trade with roughly twenty years standing, and has built his own house from the ground up, with a little help from a carpenter.
He is on the tools and project-manages every job personally, from the first estimate to the final item on the snagging list.
Since 2020
Trading under Devon Build and Carpentry
Team of five
Including a City & Guilds qualified carpenter
~20 years
Adam's standing in the trade, Level 2 Trowel Occupations
Private clients only
We do not work with developers
Client reviews
What North Devon homeowners
say about the finished job
"Adam and his team have just completed a new build for us. It is high spec and completed to a very high standard. They are very approachable and happy to answer any questions, they are trustworthy, reliable and always turn up on time. Would highly recommend."
"Reliable, experienced builder that gave me confidence in the construction of my extension. Highly recommend this company."
"We have been very pleased with the overall quality of the work done to renovate an C18th cottage, putting in a modern bathroom and kitchen without losing the sense of the historical character. The team were cheerful and polite at all times; their skill levels were high, particularly carpentry, plastering, electrics, decoration. They were impressive problem solvers and although we wanted the work completed sooner than it was (so star rating 4.5) we did recognise there were unforeseen challenges. Costs seemed par for the course and were well explained."
How it works
Four clear stages,
no guesswork in between
You always know what happens next, who is on site, and what it costs before the work starts.
-
01
Free initial estimate
We visit, look at your plans or ideas, and give you an honest ballpark figure with no obligation.
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02
Detailed quote
A full itemised quote is produced for a fee, refunded in full when you go ahead. Contingency and risks are explained openly.
-
03
Build, project-managed
Adam runs the programme, coordinates certified subcontractors and keeps you updated. Payment is staged to suit the job length.
-
04
Snag and guarantee
We walk the job with you, clear the snagging list, and back it with a 12-month no-quibble workmanship guarantee.
Where we work
Covering North Devon
and the towns around it
Based at Langtree, near Great Torrington. If your property sits inside these areas, we can be with you for an estimate.
Before you enquire
Straight answers
to the usual questions
If yours isn't here, ring Adam directly; you'll get the same straight answer on the phone.
Next step
Tell us about your project
and get a free initial estimate
No obligation, no sales pitch: a straight conversation with the man who will run your build.
