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Barnstaple, Devon — Est. 2015

Stone & Build
Specialists
North Devon.

From barn conversions and new builds to intricate stonework and landscaping — G Stanbury Building Services delivers quality craftsmanship across North Devon. Every project, built to last.

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40+
Projects
9+
Services
10+
Yrs Experience
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Fully Insured
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Public Liability Cover
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CHAS Registration In Progress
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Constructionline In Progress
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Free Quotes
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Heritage Stonework Specialists
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Own Plant & Machinery
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North Devon Based
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Fully Insured
·
Public Liability Cover
·
CHAS Registration In Progress
·
Constructionline In Progress
·
Free Quotes
·
Heritage Stonework Specialists
·
Own Plant & Machinery
·
North Devon Based
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Covering all of North Devon — Barnstaple · Bideford · Ilfracombe · South Molton · Torrington · Exeter & beyond

★★★★★  "Absolutely stunning work" — Craig Cronin
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★★★★★  "Transformed our garden completely" — Melissa Barker
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★★★★★  "Exceeded every expectation" — D. Newman
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★★★★★  "Professional and reliable" — Barn Conversion Client
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★★★★★  "Absolutely stunning work" — Craig Cronin
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★★★★★  "Transformed our garden completely" — Melissa Barker
·
★★★★★  "Exceeded every expectation" — D. Newman
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★★★★★  "Professional and reliable" — Barn Conversion Client
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0 Projects Completed Across North Devon & beyond
0 Years Experience Building Devon's finest
0 Services Offered Full building capability
0 Client Satisfaction Every project, every time
George Stanbury — Founder of G Stanbury Building Services
George Stanbury
Founder & Lead Craftsman
EX31
Barnstaple
Devon
About Us

Devon's Trusted Building & Stonework Specialist

G Stanbury Building Services is a Barnstaple-based contractor with a reputation built on quality craftsmanship, honest pricing, and reliable service. Specialists in stonework — from lime mortar repointing on listed buildings to new stone feature builds — bringing the same level of skill and attention to every single project.

Whether you're a homeowner looking to extend, a developer with a new site, or a business needing commercial groundworks — we have the experience, equipment, and people to get it done right. First time, every time.

Stonework Specialists
Natural stone, lime mortar, listed buildings and heritage restoration.
Fully Insured
Full public liability insurance on every project, always.
Free Quotes
Clear, detailed, no-obligation estimates. No hidden costs.
Always Available
Call, text or email any time — we always respond promptly.
Our Process

How We Work

From first conversation to finished project — a clear, professional process every time.

01
Initial Consultation

Call, text or email us with your project idea. We listen, ask the right questions and understand exactly what you need. No jargon, no pressure — just a straight conversation.

02
Site Visit & Quote

We visit the site, assess the work required and produce a detailed, itemised quote. Clear pricing with no hidden extras — what we quote is what you pay.

03
Project Delivery

Work begins on the agreed date. We keep you updated throughout, maintain a clean and safe site, and work to the highest standard on every element — however large or small.

04
Handover & Aftercare

We complete a full site clean, walk you through the finished work and make sure you are completely happy before we leave. We remain available for any questions afterwards.

What We Do

A Complete Building Service,
All Under One Roof

01
Stonework

Natural stone walling, dry stone, feature builds, lime mortar repointing and heritage restoration. Listed buildings and conservation-grade work.

02
Barn Conversions

Transforming Devon's historic barns into stunning homes — stone exterior through to luxury interior fit-out and handover.

03
Extensions

Single storey, double storey or wrap-around — extensions that blend seamlessly with your existing property.

04
New Builds

From foundations to roof — new build projects for developers, self-builders and housing associations of all scales.

05
Groundworks & Footings

Foundation specialists with own plant. Full bungalow shell from footing to roof in just 2.5 weeks.

06
Landscaping

Stone retaining walls, terraced gardens, patios and driveways — outdoor spaces that last generations.

07
Brickwork & Blockwork

Skilled bricklaying for residential and commercial projects to the very highest standards of finish.

08
Rendering

Sand and cement, modern silicone systems, or lime render for heritage properties — applied to the correct specification.

09
General Building

Repairs, renovations, internal alterations and maintenance — whatever your project, done properly.

Project Transformations

Before & After

Drag the handle left and right to reveal the transformation. This is the difference G Stanbury makes.

Transformation 1

Decking & Hot Tub Area

Old concrete steps and basic decking transformed into a stunning curved stone entertainment area

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Before
After
Transformation 2

Terraced Garden & Stone Steps

Tired rendered concrete walls replaced with beautiful multi-level stonework terracing and slate steps

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Before
After
Case Studies

Featured Projects

In-depth look at our most significant completed projects. Use the arrows to view all photos from each one.

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Full Barn Conversion
Barn Conversion — Ready for Guests

A complete barn conversion from groundworks to handover — traditional Devon stone exterior, slate patio with hot tub, master bedroom, luxury bathroom with freestanding bath and LED mirrors, fitted kitchen with exposed oak beams. Now a stunning holiday let generating income for the owners.

TypeFull Barn Conversion
LocationNorth Devon
CompletedSpring 2025
1 / 7
New Build & Stonework
Stone New Build — Devon

A stunning new build constructed entirely in natural Devon stone — random rubble coursed stonework, slate roof with Velux windows, stone paved driveway. Full project from groundworks to finished exterior with own plant on site throughout. A testament to traditional Devon craft.

TypeNew Build
MaterialNatural Devon Stone
LocationDevon
1 / 2
Landscaping & Stonework
Stone Retaining Walls & Steps

Stone retaining walls and stepped landscaping transforming sloped outdoor spaces into beautiful usable gardens. Stone sourced locally from Hearson Quarry. Every course carefully laid by hand — a finish built to last generations and adds real value to the property.

TypeLandscaping
StoneHearson Quarry
LocationNorth Devon
1 / 8
Civil Stonework & Groundworks
Stone Bridge — Devon

A complete stone bridge built from the ground up — concrete box culvert structure faced with hand-laid random rubble stonework and castellated coping stones. One of the most technically demanding civil projects in our portfolio, completed to an exceptional standard.

TypeBridge / Civil
MaterialRandom Rubble
LocationDevon
1 / 2
New Build — Groundworks & Blockwork
New Build Bungalow — Rose Ash

Full new build bungalow in Rose Ash completed from first footing to roof in just 2.5 weeks. Foundations, drainage, blockwork shell and roof structure all delivered on programme with own plant on site. Demonstrates the speed and efficiency only possible with our own equipment and crew.

TypeNew Build
LocationRose Ash, Devon
Duration2.5 weeks footing to roof
1 / 4
Stonework & Gate Piers
Stone Gate Piers — Devon

Hand-built stone gate piers crafted in traditional Devon random rubble and coursed slate stonework. Each pier is individually constructed to complement the property and landscape — with meticulous attention to coursing, corner detail and coping stones. A signature piece for any Devon home or estate.

TypeStonework Feature
MaterialDevon Random Rubble
LocationDevon
What People Say

Trusted Across North Devon

Real reviews from real customers. Every project delivered with the same care and attention to detail.

★★★★★

"Absolutely stunning work from start to finish. George and his team carried out stonework on our property and the quality is outstanding. Every detail was taken care of and the finish is beautiful. We have had so many compliments from neighbours. Cannot recommend highly enough."

CC
Craig Cronin
Facebook Review ✓ Verified
★★★★★

"The landscaping job completely transformed what was a wasted, overgrown space into a beautiful terraced garden with stone retaining walls and steps. The craftsmanship is exceptional and has added real value to our home. Something we use and enjoy every single day."

MB
Melissa Barker
Facebook Review ✓ Verified
★★★★★

"We commissioned G Stanbury for a full barn conversion and the results exceeded every expectation. From the stonework exterior to the interior fit-out, every element was delivered with professionalism and real craft. The team were reliable, tidy and a pleasure to have on site."

DN
D. Newman
Barn Conversion Client, North Devon
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Why Choose Us

The G Stanbury Difference

What separates us from other contractors in North Devon.

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Heritage Specialists

Experienced with listed buildings, lime mortar, and conservation-grade stonework. We understand and respect Devon's built heritage.

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Own Plant & Machinery

We operate our own excavators and plant — faster mobilisation, lower costs for you. A full bungalow from footing to roof in 2.5 weeks proves it.

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Honest Pricing

Clear, detailed quotes with no surprise additions. What we quote is what you pay — no exceptions and no hidden extras.

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Always Available

Open to enquiries any time. Call, text or email — we respond promptly and turn up when we say we will. Every single time.

Common Questions

Questions &
Answers

Everything you need to know before getting in touch. Can't find your answer? Just give us a call.

Call 07841 933038

Yes — always. We visit the site, assess the work and provide a detailed, itemised written quote with no obligation. There's no charge for this and no pressure to proceed. We believe in transparent pricing from the very first conversation.

We are based in Barnstaple and cover all of North Devon including Bideford, Ilfracombe, South Molton, Torrington and Braunton. We also take on larger projects further afield across Devon, Somerset and Cornwall — just get in touch to discuss.

Yes. We carry full public liability insurance and employers' liability insurance on every project. Copies are available on request. We also maintain all required health and safety documentation for commercial and contractor work.

This varies widely depending on the project. A stone boundary wall might take 2–3 days, while a full barn conversion can take several months. We provide a realistic programme with every quote and keep you updated if anything changes. We've completed a full bungalow shell from footing to roof in just 2.5 weeks.

Yes — this is one of our core specialisms. We are experienced with lime mortar, traditional random rubble stonework and conservation-grade repairs. We understand the requirements of listed buildings and can work in line with planning conditions and conservation officer requirements.

Absolutely. We regularly work as a subcontractor alongside main contractors, developers and architects. We are used to operating within a wider programme, coordinating with other trades and working to commercial timescales. CHAS and Constructionline registration is in progress.

Get in Touch

Ready to Start Your Project?

Whether you have a detailed brief or just an idea — we're happy to discuss your project and provide a free, no-obligation quote. We respond to every enquiry.

Phone
07841 933038
Email
[email protected]
Location
Barnstaple, Devon, EX31
Hours
Always open to enquiries
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