Residential construction companies in Wales

1345 companies across Wales working in the residential sector.

• A Archstone Masonry Porthcawl · Stonemasonry

  Archstone Masonry are specialist stonemasonry contractors covering South-Wales, Bristol and Gloucestershire. This family-run business offers bespoke s

• A ARCTIC COOLING SYSTEMS LTD Pontypool · Air conditioning

  Arctic Cooling Systems Ltd offers expert air conditioning installation, maintenance, and repair services for residential, commercial, and industrial c

• A Ardion Doors Whitland · Windows & doors · 1-9 employees

  Supply, installation and repair of garage doors, roller shutters and industrial doors across West Wales including Carmarthenshire and Pembrokeshire.

• A Arwel W Williams Cyf Pwllheli · Plumbing

  Reliable plumbing & heating engineers based in Chwilog, Gwynedd. Gas Safe & OFTEC registered with 20+ years experience.

• A ASAP Electrical Cardiff Cardiff · Electrical

  Award-winning local family business offering expert electrical work in Cardiff. Services include emergency repairs, EV chargers, rewires, consumer uni

• A Asbri Planning Ltd Bridgend · Design & build · 10-49 employees

  Asbri Planning is Wales' largest independent Town Planning Consultancy, driving development projects and offering expert planning advice from inceptio

• A Asbri Transport Ltd Swansea · Traffic management · 1-9 employees

  Asbri Transport is an independent transport planning consultancy based in Wales, providing specialist advice to public and private sector clients on a

• A ASD And Sons Construction Ltd Cardigan · Extensions

  ASD And Sons Construction Ltd offers premier extensions & conservatories, house renovations, and extensions in Cardigan, Wales. We specialise in quali

• A Asd Build Ltd Cardiff · Main contractor · 1-9 employees

  ASD Build Ltd is a chartered organisation operated by construction professionals providing high-quality building development solutions for local commu

• A Ash Installations And Construction Ltd Cardiff · Main contractor · 1-9 employees

  Ash Installations & Construction Ltd are a professional, reliable and fully accredited construction company based in Cardiff. Experts in construction

• A Ashe Renewables Colwyn Bay · Solar PV

  Ashe Renewables offers solar panels, battery storage, air source heat pumps, and EV chargers to future-proof homes and businesses, helping reduce bill

• A Ashe Windows Colwyn Bay · Windows & doors

  Ashe Windows are your friendly, trusted window, door and conservatory installer in North Wales and Cheshire, specialising in high-quality home upgrade

• A Aspec Pvcu Ltd Wrexham · Windows & doors

  Aspec PVCU Ltd is a family-run business in Wrexham, offering quality PVCu windows, doors, conservatories, and fascias. FENSA registered with years of

• A Aspect Aluminium Ltd Swansea · Windows & doors

  Aspect Aluminium Limited, Swansea's leading aluminium specialists, delivering bespoke architectural glazing, aluminium windows and doors across South

• A Aspect Developments (Wales) Ltd Llandeilo · Property developer · 1-9 employees

  Aspect Developments is an independent multi-disciplined development company creating new build and refurbishment mixed use schemes for commercial and

• A Assured Electrical Solutions Barry · Electrical · 1-9 employees

  Assured Electrical Solutions provides a comprehensive range of electrical services in Barry and across Wales, including testing, rewiring, and securit

• A Astbury Heating Ltd Bangor · Heating & ventilation

  Astbury Heating Ltd: trusted central heating services in Bangor & surrounding areas. Over 35 years of experience. Local, family-run business offering

• A Astro Building Services Llanelli · Loft conversions

  Astro Building Services are local building contractors covering Swansea, Llanelli and surrounding areas for garage and loft conversions, barn conversi

• A Atal UK Tredegar · Waterproofing · 10-49 employees

  Foundations You Can Build On. We're the structural waterproofing partner that removes the risk from the hardest part of your build. Book a free design

• A Atamate Solutions Ltd Cardiff · Heating & ventilation

  Atamate provides atBOS, a modern Building Management System (BMS) that is simple to install, easy to run, and cost-effective, without compromising on

• A Atkin Trade Specialists Ltd Cardiff · Steel fabrication · 10-49 employees

  Atkin Trade Specialists are approved installers for Metsec SFS and Metframe steel frame systems and cold rolled prefabricated steel structures.

• A Atlantic Home Solution Ltd Newport · Extensions

  Atlantic Home Solution Ltd provides house extensions, loft conversions, and roofing services in Newport. Reliable building solutions for your home.

• A Atom Scaffolding Ltd Llandudno · Scaffolding · 10-49 employees

  Atom Scaffolding LTD operate in Chester and the whole of North Wales. Offering the highest quality Scaffolding service at competitive prices.

• A Atrium Construction2022 Ltd Swansea · Extensions

  Atrium Construction are building contractors and planners in South Wales, offering services from house extensions and new builds to property refurbish

• A Austin Partnership Ltd Cardiff · Civil engineering

  Austin Partnership is a 100% Employee-Owned Civil & Structural Engineering Consultancy based in Cardiff, established in 1991. They are expert problem

• A AutoDor Swansea · Windows & doors

  AutoDor are leading garage door specialists in Swansea and Llanelli, offering a wide range of roller, up and over, and sectional garage doors, plus se

• A Averys Decorators Ltd Caldicot · Painting & decorating

  Averys is a family-run painting & decorating firm based in Chepstow, serving South Wales & the South West with high standards and professional service

• A AVID CONSTRUCTION LTD Swansea · Design & build · 1-9 employees

  Premier construction services across South Wales. From concept to completion, we deliver excellence in every detail. Specialising in new builds, exten

• A Axis Roofing Ltd Penarth · Roofing · 10-49 employees

  Axis Roofing is a professional and skilled roofing company with over 35 years of experience, specialising in flat and pitched roofing solutions, repai

• B B-Tech Heating Ltd Newport · Heating & ventilation

  Certified & trusted gas and heating engineers. Worcester Bosch Accredited, boiler finance quotes, covering Blackwood and surrounding areas.

• B B1 ROOFING Mountain Ash · Roofing

  B1 Roofing is a certified and trustworthy roofer in Caerphilly, offering a comprehensive range of roofing services with 21 years of experience. They p

• B Bagley Mobility LTD Kilgetty · Bathroom fitting

  Serving your mobility needs in Pembrokeshire. Stairlifts, repairs, servicing, hoists, ramps, disabled bathroom adaptations, level access showers and m

• B BALNEO BATHROOMS Cardiff · Bathroom fitting

  Balneo Bathrooms offers bespoke, CAD-designed premium bathrooms in Cardiff and South Wales, focusing on high-quality craft and precision for discernin

• B Basement Waterproofing Services (UK) Ltd Tredegar · Basement works

  BWS designs and installs structural waterproofing, basement tanking, cavity drainage and ground-gas protection systems across the UK. Request a quote.

• B Bay Quantity Surveyors Ltd Swansea · Main contractor · 1-9 employees

  Bay Quantity Surveyors, based in Swansea, we specialise in a wide range of commercial services across South Wales and beyond.

• B Bayside Building Ltd Swansea · Plastering

  Trusted Swansea builders since 1989, plastering, roofing, rendering, damp proofing and refurbishments. Free quotes, call 07855 826231.

• B Beaumont Installations & Maintenance Services Ltd Prestatyn · Electrical

  Beaumont Installations & Maintenance Services Ltd provides comprehensive facilities management, ensuring buildings and their services operate optimall

• B Becker (Sliding Partitions) Ltd Llanelli · Windows & doors · 1-9 employees

  Becker UK supplies and installs a wide range of sliding folding partitions, operable walls and movable walls. Made to measure with a nationwide instal

• B Bect Building Contractors Ltd Cardiff · Civil engineering · 50-249 employees

  BECT is a long-established construction company delivering quality, reliable services in civil engineering, refurbishment, and facilities management.

• B Beech Developments Llandudno Junction · House builder

  Based in stunning locations across North Wales, our modern new build houses range from two-bed cottage apartments to five-bedroomed detached homes. Fi

• B Ben Jones Building Contractor Ltd Barry · Main contractor · 1-9 employees

  Builder based in the Vale of Glamorgan, we provide a full range of building services from small alterations to large extensions and renovations.

• B BES Steel Buildings City · Steel fabrication · 1-9 employees

  BES Steel Buildings: Custom steel frame buildings manufactured and erected nationwide. 24 years' experience, concept-to-completion service. Free quota

• B Bespoke Construction & Joinery Solutions Ltd Pontypool · Main contractor · 1-9 employees

  Experienced builders in Pontypool, South Wales. Specialising in bespoke construction and joinery, including barn conversions, heritage projects, exten

• B Bespoke Kitchens & Furniture Bridgend · Kitchen fitting · 1-9 employees

  Luxury bespoke kitchens, fine interiors, and unique handmade furniture crafted by master craftsmen in Bridgend, South Wales. Imaginative design meets

• B Bespoke Spray Studio Cardiff · Refurbishment · 1-9 employees

  Design-led kitchen refinement in Cardiff and South Wales for existing kitchens worth keeping, with cabinetry refinishing, joinery and fully coordinate

• B Bessent And Bessent Ltd Llanelli · Main contractor · 1-9 employees

  Dream home builders in Swansea. Bessent & Bessent work with top architects and designers to deliver beautifully built, expertly costed homes.

• B Best Choice Plumbing Llanelli · Plumbing

  Trusted plumber & heating engineer in Swansea. Boiler installation, repairs & LPG boiler specialists. Gas Safe registered. Call today for a free quote

• B Beztheat Blackwood · Plumbing

  Reliable Plumbing Services for Home and Business. Beztheat offers expert plumbing and heating solutions with over 20 years of experience, focusing on

• B BH Roofing Solutions Newport · Roofing

  BH Roofing Solutions offers expert residential and commercial roofing services across South Wales, specializing in repairs, renewals, and installation

• B Biocraft South East Ltd Brecon · Damp proofing

  Biocraft specialises in damp proofing, condensation control, water leak detection, and home ventilation services. With over 20 years of experience, th