Loft conversions main contractors in the UK

3417 UK main contractors offering loft conversions work.

• J John Russen Builders Norwich · Main contractor · 1-9 employees

  John Russen Builders Ltd offers comprehensive building services including new builds, extensions, property renovations, kitchen and bathroom design/in

• J John Stevens Builders Ltd Plympton · Main contractor

  John Stevens building and roofing contractors is a family run company with over 40 years experience. Established in 1976, we offer quality assurance a

• J Johnson Building Ltd Settle · Main contractor · 1-9 employees

  Johnson Building Ltd offers a wide range of construction services including new builds, extensions, alterations, roofing, plastering, damp proofing, a

• J Johnson'S Building Services Ltd Bury · Main contractor · 1-9 employees

  Johnson's Building Services are professional builders in Bolton offering high quality building services including new build homes, house extensions, b

• J Joi Construction Ltd New Malden · Extensions · 1-9 employees

  Joi Construction are expert builders in London, specialising in home extensions, loft conversions, refurbishments, new builds, and flat conversions.

• J Join & Build Barnsley · Main contractor

  Premier luxury home builders in Sheffield. Specialising in bespoke new builds and luxury extensions with 15+ years of master craftsmanship.

• J Jon Davids Construction LTD Borehamwood · Main contractor · 1-9 employees

  Jon Davids Construction offers building services across London and Hertfordshire, specializing in structural work, refurbishments, extensions, and new

• J Jon Jon Building Services Ltd Nottingham · Refurbishment · 1-9 employees

  Jon Jon Building Services Ltd offers high-quality, affordable building services tailored to client needs. Experienced, qualified staff handle projects

• J Jon Pritchard Ltd Bristol · Loft conversions · 10-49 employees

  Bristol Loft Conversions by Jon Pritchard Ltd. Helping You Move Up! On budget and on time. Friendly, tidy teams. Read our Which? Trusted Trader review

• J Jonay Building Services London · Refurbishment · 1-9 employees

  J.B.S Jonay Building Services LTD North London offers a wide range of services such as: New builds, Loft conversion, Extension, Renovation, Plumbing,

• J Joslyn Constructions Ltd Camberley · Extensions · 1-9 employees

  Joslyn Constructions Limited: trusted partner for over 15 years, crafting exceptional spaces. Specializing in bespoke homes, luxury homes, extensions,

• J Joyce Builders Ltd Lancaster · Design & build

  Bespoke Design, Joinery & Building House Extensions, Building Alterations, New Builds & Commercial Projects Throughout Morecambe & Lancaster. Contact

• J Jp Refurbishment London Ltd London · Refurbishment · 1-9 employees

  JP Refurbishment London delivers property refurbishment, house extensions, loft conversions, kitchen and bathroom projects across London. Request a qu

• J Jpb Lofts And Extensions Ltd Morden · Loft conversions · 1-9 employees

  JPB Lofts and Extensions Ltd specialises in Loft Conversions and house extensions across Morden, Kingston, Greater London and Surrey.

• J JPEC Lofts Swanley · Loft conversions

  Leading independent loft experts in South East London and Kent, offering bespoke, hand-crafted loft conversions with over 30 years of experience. Spec

• J Jpi Carpentry And Building Ltd Bury St Edmunds · Extensions · 1-9 employees

  JPI Carpentry & Building is a family-run business in Barrow, Bury St Edmunds, established over 10 years ago. We specialise in extensions, renovations,

• J JPrime Builders Limi London · Loft conversions · 1-9 employees

  JPrime Builders Ltd offers high-quality construction, refurbishment, and property maintenance services across London, specializing in loft conversions

• J Jps Construction (Herts) Ltd Hitchin · Refurbishment · 1-9 employees

  Delivering the highest quality building work, at the agreed price, within the agreed timeframe. Get your free quote today!

• J Jr Builders Ltd Bedford · Refurbishment · 1-9 employees

  JR Builders Ltd is a construction company established in 2011, offering refurbishment, extensions, loft conversions, roofing, kitchen and bathroom fit

• J Jrm Construction Services Ltd Hatfield · House builder · 1-9 employees

  JRM Construction are specialists in domestic and commercial building projects across London, Hertfordshire and Essex. Services include housebuilding,

• J Jro Construction Ltd Nuneaton · Main contractor · 1-9 employees

  JRO Construction Ltd, over 30 years in domestic and commercial construction in Coventry and West Midlands. Specialising in refurbishments, extensions,

• J Js Building Solutions Pvt Ltd Bracknell · Roofing · 1-9 employees

  JS Building Solutions offers comprehensive building services including roofing, tiling, plumbing, electrical, renovations, painting, decorating, and p

• J JS Joinery and Property Development Sheffield · Carpentry & joinery · 1-9 employees

  JS Joinery & Property Development Ltd are expert builders in Sheffield and South Yorkshire, offering a wide range of joinery and building services wit

• J Jsb Project Ltd London · Extensions · 1-9 employees

  JSB Project Ltd is a building contractor in London with over 10 years of experience. We offer a range of construction services including extensions, l

• J Jsr Building Services Ltd Leeds · Main contractor · 1-9 employees

  JSR Building Services is a family-run building company in Bradford, West Yorkshire, with over 10 years of experience. We offer a wide range of buildin

• J JUBILEE BUILDERS LTD Broadstone · Refurbishment · 1-9 employees

  Jubilee Builders Ltd is a customer-centric building company in Dorset, offering a comprehensive range of building solutions with a focus on quality an

• J Just Carpentry Solutions Ltd Plymouth · Carpentry & joinery · 1-9 employees

  Plymouth carpentry and joinery firm offering services for kitchens, furniture, doors, flooring, roofs, stairs, extensions, loft conversions, and groun

• J Just Renovate Ltd London · Loft conversions

  Just Renovate Ltd offers professional renovation and construction services, delivering quality craftsmanship to enhance your living spaces with precis

• J Jvm Construction Ltd Bedford · Extensions · 1-9 employees

  JVM Construction Ltd offers residential and commercial building services, specializing in extensions, renovations, timber frames, and carpentry. With

• J Jwi Builders Ltd Harrogate · Main contractor · 10-49 employees

  JWI Builders: Builders, House Extensions, Construction Company in Harrogate. Experienced builders collaborating with architects and tradesmen to compl

• K K & G Developments Ltd Denny · Extensions · 1-9 employees

  Family-run building company with over 40 years combined experience, specialising in extensions, renovations, new builds, and loft conversions across S

• K K & M Roofing Solutions Ltd Croydon · Roofing · 1-9 employees

  K & M Roofing Solutions offers flat, pitched, and metal roof repairs and installations across South and West London. Specialising in liquid waterproof

• K K C Portman Ltd London · Refurbishment · 1-9 employees

  K C Portman is a property refurbishment company focused on design, planning and execution, developing bold, beautiful and unforgettable spaces. They o

• K K Class Construction Enfield · Refurbishment

  K Class Construction Ltd is a London-based construction and roofing company delivering high-quality building solutions for residential and commercial

• K K&B Carpentry And Construction Ltd Coventry · Carpentry & joinery

  K&B Carpentry and Construction offers bespoke carpentry and construction services in Coventry and Warwickshire, with over 20 years of experience in do

• K K16 Contracts Ltd St. Albans · Extensions · 1-9 employees

  K16 Contracts: Family-run builders delivering quality home extensions and renovations since 1998. 25+ years experience. Free consultation.

• K K7 Renovations Ltd Aldershot · Extensions · 1-9 employees

  K7 Renovations Ltd: expert extension builders and renovation specialists covering Aldershot, Guildford, Farnham, Windsor and the South East. 25+ years

• K Kahl Construction Ltd Alderholt · Refurbishment · 1-9 employees

  Kahl Construction Ltd delivers comprehensive construction maintenance services designed to optimize asset longevity and operational efficiency.

• K Kalyan Construction Ltd Wolverhampton · Refurbishment

  Kalyan Construction Ltd specializes in high-quality construction, renovation, and home improvement services across the West Midlands, offering expert

• K Kamil Zurawski Ltd London · Refurbishment · 1-9 employees

  Kamil Zurawski LTD offers residential, commercial, renovation, and fit-out construction services across Greater London, specializing in home renovatio

• K Kaplan Construction London · Main contractor

  Kaplan Construction is a family-run luxury construction and renovation company in London, building dreams since 1998. Specialising in high-end residen

• K Kaplan Construction London · Main contractor · 10-49 employees

  Luxury construction & renovation company in London, building dreams since 1998. Specialising in house extensions, loft conversions, renovations, new b

• K Karl Moore Construction Ltd Witney · Main contractor · 1-9 employees

  Karl Moore Construction offers a wide range of building services in the Oxfordshire area. Experts in building & construction.

• K Kastrati Building Maintenance Crawley · Refurbishment · 1-9 employees

  Kastrati Building Maintenance offers a wide range of building and construction services in Sutton, South West London & Surrey, specializing in renovat

• K Kathmandu Design And Build Ltd Harrow · Extensions · 1-9 employees

  Kathmandu Design and Build Limited offers quality construction services including home extensions, loft conversions, landscaping, plumbing, and electr

• K Kbb Master Builder Ltd London · Bathroom fitting · 1-9 employees

  KBB Master Builder LTD offers comprehensive house renovation services including full house refurbishment, loft conversions, and bathroom installations

• K Kbi Commercial & Residential Ltd Romford · Design & build · 1-9 employees

  KBI Commercial & Residential delivers expert renovations, fit out, and project management services from concept to completion.

• K Kbl Construction Services Ltd Ilford · Refurbishment · 1-9 employees

  KBL Construction Services LTD is a family-run home renovation business with over 10 years of experience, offering tailored construction and renovation

• K Kc Building Ltd Crewe · Refurbishment

  KC Building Ltd offers expert building works, home renovations, property refurbishments, and high-quality kitchen and bathroom installations. Led by K

• K Kdb Home Solutions Ltd Bexleyheath · Extensions · 1-9 employees

  KDB Home Solutions Ltd provides reliable building services across South East London and Kent, home extensions, loft conversions, refurbishments and fu