Residential construction companies in Wales

1345 companies across Wales working in the residential sector.

• I IVD HEATING Swansea · Heating & ventilation

  IVD Heating offers expert heating and plumbing services in Port Talbot, including boiler replacements, servicing, and repairs. Gas Safe registered wit

• I Ivor Cook Ltd Newport · Heating & ventilation

  Ivor Cook Ltd offers heating, plumbing, and electrical services, including compliance and renewable technologies. Gas Safe Registered and 18th Edition

• I IWC Pontyclun · Carpentry & joinery · 10-49 employees

  IWC - Ian Williams Carpentry Ltd are one of South Wales leading companies supplying bespoke carpentry services to the commercial building sector and t

• J J & B Plastering Ltd Mid Glamorgan · Plastering

  J & B Plastering Ltd provide high quality interior & exterior rendering and contract plastering services throughout South Wales and The West of Englan

• J J & E Woodworks Ltd Lampeter · Carpentry & joinery · 10-49 employees

  J&E Woodworks Ltd: Bespoke joinery specializing in windows, doors and stairs, plus general building maintenance for larger clients.

• J J B Construction & Carpentry Wales Ltd Cardiff · Carpentry & joinery · 1-9 employees

  J B Construction & Carpentry Wales Limited is a construction and carpentry company based in Cardiff, Wales. They offer a range of services including c

• J J D Surfacing & Construction Ltd Pentre · Road surfacing

  Tarmac Driveways, Paths, Drainage & more. Commercial Tarmacing & Resurfacing Covering Cardiff, Swansea & South-Wales. Call for more information

• J J James Upvc Ltd Neath · Windows & doors

  JJames UPVC Ltd specialises in UPVC windows, doors, conservatories, guttering, and fascias across South Wales, with over 25 years of experience.

• J J Lynch Building Ltd Swansea · Main contractor · 1-9 employees

  J.Lynch Building Ltd specializes in high-quality building services in Swansea and South Wales, including new builds, extensions, renovations, landscap

• J J P Plastering Service Ltd Wrexham · Plastering

  JP Plastering Services Ltd offers over 20 years of experience in interior and exterior plastering and rendering across the North West and UK. Services

• J J R Heating Services Ltd Barry · Heating & ventilation · 1-9 employees

  JR Heating Services Ltd is a family-run, Gas Safe registered business based in Barry, serving homeowners and landlords across South Wales. Specialisin

• J J Squared Decorating Services Ltd Bridgend · Painting & decorating

  Experienced decorating company from Bristol and the Southwest, specialising in internal & external, wallpapering, and spraying services.

• J J White Plastering Ltd South Wales Cardiff · Plastering

  For building services in Cardiff, trust our experienced team at J White Plastering Ltd South Wales for expert plastering, rendering and property impro

• J J Wilson Contractors Ltd Wrexham · Utilities · 10-49 employees

  J Wilson Contractors Ltd is a well-established, family-run groundworks contractor based in Wrexham, North Wales, offering a tailored service nationwid

• J J.Campbell Construction Ltd Llandudno · Roofing · 1-9 employees

  J. Campbell Construction Limited, based in Llandudno, North Wales, offer industrial, commercial & domestic building services including industrial roof

• J J.L. Stephens Ltd Powys · Refurbishment

  J L Stephens Ltd, your local builder in Brecon, offers quality building services. Specialists in home extensions, commercial renovations, barn convers

• J J.R. Smart (Builders) Ltd Cardiff · Property developer

  JR Smart is one of South Wales' leading property developers with over 40 years' experience. We create excellent space where companies thrive.

• J J.S Electrics (JSE) Ltd Cwmbran · Electrical

  JS Electrics are a well established electrical contractors in Cwmbran, South Wales providing a broad range of residential and commercial electrical se

• J J&C Roofing & Building Ltd Newport · Roofing

  J&C Roofing & Building Limited offers superior roofing services in Peterborough and surrounding counties, with a focus on quality craftsmanship and cu

• J J&P Building Contractors Ltd Swansea · Refurbishment

  J&P Building Contractors, established in 2023, offers innovative building services in Swansea and surrounding areas, specializing in repairs and renov

• J J2R Demolition Llantarnam Industrial Park · Demolition · 50-249 employees

  J2R Demolition is a leading demolition and groundworks contractor providing a comprehensive range of services across the UK. We specialise in safe, ef

• J JAG Electrical Solutions LTD. Caldicot · Electrical · 1-9 employees

  Fully Qualified Electricians in South Wales with over 70 years of combined experience. Offering domestic, commercial, and industrial electrical soluti

• J James Brothers Neath · Plumbing

  James Brothers is a small family run company, based in South Wales who specialise in domestic plumbing & property renovation work.

• J James Groundworks And Plant Hire Ltd Ebbw Vale · Groundworks · 1-9 employees

  James Groundworks and Plant Hire Ltd: expert excavation, foundation, drainage, and site preparation services. Focused on quality, reliability, and cli

• J James Henry Flat Roofing Ltd Cardiff · Roofing

  James Henry Flat Roofing is a roofing company in Cardiff, with 18 years' experience delivering dependable solutions in flat roofs. Call us for our ser

• J James White Construction Ltd Nelson · Extensions · 1-9 employees

  James White Construction is a reputable construction and building company based in Cardiff, South Wales, specializing in extensions, renovations, and

• J James Williams Builders Ltd Caldicot · Extensions · 1-9 employees

  James Williams Builders are a construction company based in Newport, South Wales. We offer all aspects of building work. We have gained an excellent r

• J JAPANESE KNOTWEED REMOVAL WALES (NORTH AND SOUTH) LIMITED Y Bala · Site clearance

  Industry specialists in the identification, treatment, control and permanent eradication of Japanese Knotweed throughout Wales. PCA qualified and cert

• J Jaysim ProBuild Ltd Newport · Refurbishment

  Jaysim ProBuild Ltd is a family-run building and renovation company based in Newport, South Wales, offering professional home transformations with hon

• J Jc Irvine Ltd Swansea · Main contractor

  JC Irvine Building Contractors Ltd is a building contractor based in Swansea, South Wales, offering a range of building services for residential and c

• J Jcp Construction & Maintenance Ltd Tredegar · Groundworks · 1-9 employees

  JCP Construction & Maintenance Ltd offers reliable construction services in Tredegar, South Wales. With four decades of experience, we handle complex

• J Jel Construction & Surveying Ltd. Abergavenny · Extensions · 1-9 employees

  JEL Construction and Surveying Ltd. offer affordable architectural services for design and planning drawings for new builds and extensions in the Aber

• J Jenkins Best Roofing Newport · Roofing

  Jenkins Best Roofing Solutions Ltd are trusted roofers Newport, offering insured & guaranteed roof repairs, installations & gutter cleaning.

• J Jenkins Builders Bridgend · Extensions

  Award winning family builders in Cardiff, Bridgend and the Vale of Glamorgan. Specialising in extensions, new builds, loft conversions, kitchen and ba

• J Jesse Williams and sons Conwy · Main contractor · 1-9 employees

  Jesse Williams & Son Builders Limited is a third-generation family-run construction company based in Conwy, North Wales. Established in 1975, they hav

• J Jewell Contractors Ltd Bridgend · Civil engineering · 1-9 employees

  Jewell Contractors LTD - Delivering all your construction needs, at a cost you will love. We provide the highest quality workmanship possible with an

• J JF Electrical Caldicot · Electrical · 1-9 employees

  JF Electrical: Solar panel installer, Battery storage systems, Electrical contractor, EV charging.

• J JG TRADES Denbigh · Painting & decorating

  JG Trades offers expert handyman, painting & decorating, electrical, and plumbing services across Merseyside and North Wales. Contact us for a quote!

• J Jim Williams Roofing Ltd Narberth · Roofing

  Jim Williams Roofing Ltd is a well-established roofing company in Pembrokeshire, offering a wide range of roofing services to commercial and domestic

• J Jjl Energy Services Ltd Swansea · Heating & ventilation

  Gas Safe registered heating engineers with 30+ years experience. Underfloor heating, boiler installs, and energy solutions across South Wales.

• J JJPM Construction LTD Barry · Driveways & paving

  Installing high quality driveways in Cardiff and The Vale, Award winning master craftsmen with a can-do attitude.

• J Jls Electrical Services (Wales) Ltd Llantrisant · Electrical

  Electrical & Solar PV Contractor based In South Wales. We carry out new build electrical installation on various size developments, rewires, EICR, Sol

• J Jm Building Contractors (Swansea) Ltd Swansea · Extensions

  Established in 2005, JM Building Contractors in Swansea covers all of South Wales. We offer a full range of building services from planning to complet

• J JMC Wrexham · Groundworks

  JMC Groundworks offers professional groundwork services including excavations, foundations, drainage, utilities, and concrete works for commercial and

• J JMcCann Projects Amlwch · Refurbishment

  JMcCann Projects is a dedicated building and construction company committed to delivering quality, reliability, and craftsmanship across a wide range

• J Jmg Roofing South Wales Ltd Newport · Roofing

  JMG Roofing South Wales Ltd are specialist and experienced roofing contractors offering an incredible service throughout Newport and South Wales. We o

• J Joda Solutions Ltd Crickhowell · Roofing

  Family run roofing business in Crickhowell, South Wales, specialising in flat roofing and UPVC. Commercial and Domestic works undertaken.

• J Joe Elliot Electrical & Renewables Ltd Swansea · Electrical

  Joe Elliot Electrical & Renewables Ltd is a premier electrical and renewable energy specialist serving Swansea and surrounding areas. With over a deca

• J John Glen Swansea · Windows & doors

  Local, trusted garage door, awning and pergola suppliers based in Llanelli and serving South Wales. We supply and install a wide range of garage doors

• J John Kelly Construction Services Ltd Anglesey · Main contractor · 10-49 employees

  John Kelly Construction Services offers a wide range of construction and civil engineering services in North Wales. They have a strong reputation for