Extension builders working in commercial

5126 UK extension builders working in the commercial sector.

• O O'Mac Construction Ltd Isle Of Lewis · Main contractor · 50-249 employees

  O'Mac Construction is a quality, trusted building contractor, and trades supplier, specialising in all types of residential, commercial, and industria

• O O2i Design Ltd Langport · Design & build · 1-9 employees

  O2i Design is an architectural studio in Langport, Somerset, established in 2001. They offer creative architectural design and technical expertise for

• O Oa Design & Build Ltd London · Design & build

  Premium extensions, renovations, and new builds across Bristol, Birmingham and the wider region. Fixed price contracts, clear programmes, and honest d

• O Oadby Builders Leicester Ltd Leicester · Design & build · 1-9 employees

  Oadby Builders offers expert building & renovation services. With 30 years of experience, contact us for a free quote today!

• O Oak Builds Sw Ltd Saltash · Fencing

  Oak Builds provides top-quality residential and commercial fencing, landscaping, and building services across Devon & Cornwall. From durable fences to

• O Oak Leaf Building Projects Ltd London · Refurbishment · 1-9 employees

  Oak Leaf Building Projects delivers high-end residential refurbishment, structural works and extensions across London, scoped in writing and priced li

• O Oak Leaf Renovations Ltd Tewkesbury · Refurbishment · 1-9 employees

  Oak Leaf Renovations is a full-service building improvement company specialising in renovations, extensions, kitchens, bathrooms and painting & decora

• O Oakbuild Ltd London · Main contractor

  Oakbuild Ltd is a trusted Ontario construction company specializing in commercial and residential construction and high-quality renovations built on c

• O Oakcrest Homes Ltd Hemel Hempstead · Main contractor · 1-9 employees

  Oakcrest Homes are a Building Contractor in Hertfordshire, Bedfordshire, Buckinghamshire passionate about creating bespoke property projects for priva

• O Oakfield Contractors And Decorators Ltd Croydon · Main contractor

  Oakfield Contractors & Decorators Ltd offers comprehensive building services in Croydon and surrounding areas. Specialising in property refurbishment,

• O Oakfield Developments Norfolk Ltd King'S Lynn · Main contractor · 1-9 employees

  Trusted family-run builder in Norfolk with 25+ years' experience. Fully insured, all work guaranteed, and rated highly on TrustATrader & Checkatrade.

• O Oakhill Construction Ltd London · Refurbishment · 1-9 employees

  Oakhill Construction Ltd is a London-based construction company with over 20 years of experience in residential and commercial properties. Specialisin

• O Oakland Home Improvements Ongar · Windows & doors

  Oakland Home Improvements offers high-quality uPVC windows, doors, and conservatories in Chelmsford and Essex, with over 30 years of experience and a

• O Oaklex Ltd London · Refurbishment · 1-9 employees

  Oaklex is a family-run business specialising in high-end residential construction in prime London locations. We deliver tailored solutions and stunnin

• O Oakley Builders Leeds Ltd Leeds · Extensions

  Oakley Builders Ltd provides Leeds and surrounding areas with specialist home extensions and building work services. A family-run business with over 2

• O Oakley Wood Master Construction Ltd Didcot · Main contractor · 1-9 employees

  Family-run construction and carpentry company offering expert services with 16 years of experience. Specialising in bespoke carpentry, renovations, an

• O Oaklodge Solutions Ltd Middlesex London · Carpentry & joinery

  Oaklodge Building Limited, established in 1997, offers quality carpentry and building services for new builds, renovations, and refurbishments. They f

• O Oakover Contracting Ltd Ticehurst · Main contractor

  Oakover Contracting Ltd are building and maintenance contractors in East Sussex and Kent, with over 20 years experience in New Builds, Extensions, Bas

• O Oaksmith Building Ltd Gloucester · Refurbishment · 1-9 employees

  Oaksmith Building Ltd is a family-run building firm in Gloucester, offering a friendly and reliable service for refurbishments, extensions, loft conve

• O OAKTREE RENOVATIONS LTD Cheltenham · Refurbishment

  Cotswolds builders specialising in high-end property renovations, refurbishments, and bespoke joinery for listed period homes.

• O Oakview Windows and Doors Limited Bourne · Windows & doors

  Oakview Windows and Doors Limited, serving Bourne and beyond, combines craftsmanship and innovation to deliver secure and stylish solutions for homes

• O Oakwood Collective Stowmarket · Main contractor

  Oakwood Collective are Suffolk principle contractors delivering bespoke house extensions, renovations, new builds, kitchens, bathrooms & commercial bu

• O Oakwood Construction (UK) Ltd Main contractor · 1-9 employees

  Oakwood Construction (UK) provides expert building and structural engineering services to Greater London. With over 27 years of experience, we handle

• O Obe Building Ltd London · Extensions · 1-9 employees

  OBE Building delivers high-quality home extensions, loft conversions, refurbishments, structural steel and commercial fit-outs with expert project man

• O Obedair Ltd Plymouth · Refurbishment

  Obedair Construction is a solutions-focused construction business based in Plymouth, UK, delivering quality projects across various sectors with a str

• O Obelisk London London · Refurbishment

  Obelisk London Limited is a construction company offering expert contracting services in London, specializing in internal renovations, refurbishments,

• O Obsidian Design & Build Ltd Macclesfield · Design & build · 1-9 employees

  Professional construction company delivering high-quality design and build services for residential and commercial projects. Offering end-to-end proje

• O Oceansafe Windows Scarborough Limited Bridlington · Windows & doors

  Oceansafe Windows Scarborough Limited offers high-quality UPVC, composite, and aluminium installations for windows, doors, conservatories, and oranger

• O ODC Glass London · Glazing · 50-249 employees

  ODC Glass specialises in high-quality aluminium bifold and sliding glass doors, windows, roof lights and glazing systems for residential and commercia

• O Oggeretti Ltd London · Loft conversions · 1-9 employees

  South London construction company recognised for fostering innovation and embracing emerging technologies. Undertakes small to large complex residenti

• O Ogival Ltd London · Refurbishment

  Ogival offers professional property modifications and alterations, including refurbishments, basements, extensions, and loft conversions. With a desig

• O Oil Tank Change Newmarket · Utilities

  Need an oil tank? Our certified experts provide fast, safe, and affordable oil tank replacement services. Get your free quote today!

• O Ojg Joinery & Construction Ltd Leeds · Carpentry & joinery

  OJG Joinery & Construction Ltd are reliable joinery and construction specialists in Leeds, offering a wide range of services for commercial and reside

• O Oka Carpentry Ltd Newton Abbot · Carpentry & joinery

  Oka Carpentry Ltd offers expert carpentry, home renovations, shop fitting, and fire door installations for residential and commercial clients in Torqu

• O Okaro Construction Ltd Maidstone · Extensions

  Okaro Construction delivers exceptional building services, transforming spaces with expertise in extensions, renovations, landscaping, driveways, and

• O Oldfield Construction (London) Ltd Ruislip · Main contractor · 1-9 employees

  Oldfield Construction Limited offers home improvements in Ruislip. Qualified builders with 51+ years of experience, delivering durability and reliabil

• O Oliver Fox Glasgow · Fire protection

  Oliver Fox provides 24/7 specialist biohazard, trauma, crime scene, hoarding, and emergency cleaning across the UK & Ireland. Fast, discreet, certifie

• O Olympia Projects Leeds · Design & build · 1-9 employees

  Olympia Projects Limited is an established, family-run commercial development business, delivering projects throughout the UK with over 55 years of ex

• O Olympus Property Development Ltd Manchester · Main contractor

  Premium construction, structural works, renovations and property development across Manchester, Liverpool, Preston and the wider North West. Request a

• O Om Barker Builders Ltd Bagshot · Extensions

  OM Barker Builders Ltd is an experienced building company undertaking house extensions, garage conversions and more in Bagshot, Bracknell and the surr

• O Omega + Group Ltd London · Main contractor · 1-9 employees

  Omega Group is a leading construction and MEP contractor based in West London, delivering high-value projects across residential, commercial, and mixe

• O Omel Group Wembley · Extensions

  Omel Group offers comprehensive construction solutions across London and the South East, specializing in extensions, renovations, general construction

• O ON LEVEL CONSTRUCTION Manchester · House builder · 1-9 employees

  On Level Construction is a professional and highly regarded construction company based in Tameside, Manchester. With over 40 years collective experien

• O On Point Building & Joinery London · Main contractor · 1-9 employees

  On Point Building & Joinery Ltd offers expert building and joinery services in Blackpool and the North West. Quality craftsmanship for every project,

• O On Time Builders Ltd London · Refurbishment · 1-9 employees

  Ontime Builders Ltd specialises in high-end full refurbishment, renovation, bathrooms, kitchens, painting, decorating, plumbing, electrical repairs, e

• O One Bloomsbury Ltd London · Extensions

  One Bloomsbury is a London-based construction and building company offering bespoke design, construction, and maintenance services for residential and

• O Onny Developments Ltd Craven Arms · Property developer

  Onny Developments Ltd in Craven Arms, Shropshire is a property development company with expertise in Barn Conversions, New Build Property, Commercial

• O Ontime Contractors Ltd Nottingham · Main contractor · 1-9 employees

  Ontime Contractors Limited is a construction company operating across the UK, offering a wide range of services from new builds to renovations. They f

• O Opal Access Group Newcastle Upon Tyne · Rail infrastructure · 1-9 employees

  Opal Access Limited delivers facilities management, maintenance, rope access, commercial cleaning, security, workwear, rail and renewables services ac

• O Opal Construction (Nw) Ltd Manchester · Main contractor · 1-9 employees

  100% customer satisfaction in the Greater Manchester area. Specialising in building work including extensions, decking, groundwork, staircases, window