"FORTUNE WILL ALWAYS FAVOUR THE BRAVE"

P.T BARNUM

WE HAVE BEEN BUILDING HOME EXTENSIONS FOR OVER 20 YEARS

WE SEE THE NEED FOR INDUSTRY CHANGE... this starts here!

A headline in the Guardian newspaper published August 2025 read "Britain's extension dream is dead"... we don't accept this! We firmly believe that, with a slightly different approach, we can continue to improve our quality of life in the face of rising costs & economic uncertainty! When you self build, you save BIG!

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TURNKEY OPTIONS ARE SOOO CONVENIENT... THE PRICES ARE NOT!

WHY SELF BUILD?

99% of unforeseen extras occur at structural stage, we complete this on a fixed price.
Builders generally add a 20% markup on materials & sub-contractors, you pay trades direct - main contractors must charge VAT on whole project value, most sub-contractors do not.
Nobody knows your dream better than you...!

THATS ALL GREAT... BUT...HOW CAN WE HELP YOU?

We offer a fully managed service for the initial structural elements of your build up to & including wind & watertight, Leaving only non structural, internal works for you to manage yourself... & here's the best part... we can get it to this stage in as little as 3 weeks!

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We guarantee to be the highest quality & lowest price for your structural build... no other company even comes close!

CLICK HERE FOR EXTENSIONS

NEEDING A RENOVATION... CHECK OUT OUR SISTER COMPANY ALCAN

Explore structural Renovations

MATERIAL BROCHURE DOWNLOADS

COMPOSITE DECKING & CLADDING-Brochure-1 (pdf)Download

WB Composite Door Brochure (New) (pdf)Download

WB UPVC Door Brochure (New) (pdf)Download

Signature Flatglass Rooflights Brochure (pdf)Download

Smarts Aluminium Bifold & Slider Brochure (pdf)Download

Precon_Bricks_Brochure_145x240_2mb (pdf)Download

K-Rend Render & Wet Dash-Inspiration-brochure-23 (pdf)Download

Roughcast Dashing Ag_single_gregrates_brochure_pages_pdf (pdf)Download

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SELF BUILD EXTENSIONS LTD

Phase 3, Unit 7, Lloyd Street, Rutherglen, Glasgow, G73 1NP

T - 0141 647 0805

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EXTENSIONS
CONTACT US

info@selfbuildextensions.co.uk.co.uk

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