Industrial construction companies in Wales

390 companies across Wales working in the industrial sector.

• F Fowler Demolition Ltd Cardiff · Demolition

  Fowler Demolition, established in 2017, is a trusted name in construction and demolition, delivering quality, safety, and efficiency in every project.

• G G H J Civil Engineering Ltd Pwllheli · Civil engineering · 1-9 employees

  GHJ Civil Engineering is a leading contractor in the North West, delivering exceptional civil engineering services for over 30 years across various in

• G G Ratcliffe Electrical Ltd Porth · Electrical

  Experienced electricians in Porth, South Wales. G Ratcliffe Electrical offers domestic, commercial, and EV charging solutions with 30 years of industr

• G Gate Systems Ltd Cardiff · Fencing

  Gate Systems Ltd is a South Wales based automation and security company specialising in automatic gates, barriers, access control, CCTV, and more. We

• G Gb Painting & Decorating Ltd Pontypool · Painting & decorating · 1-9 employees

  GB Painting & Decorating Limited offers high-quality painting and decorating services for domestic, commercial, and industrial projects, with CSCS app

• G Ggt. Thomas & Son Ltd Haverfordwest · Heating & ventilation · 10-49 employees

  GGT Thomas & Son Ltd offers commercial, industrial, and domestic central heating and plumbing services across West Wales, specialising in installation

• G Global Insulation Logistics Ltd Newport · Insulation · 1-9 employees

  Global Insulation Logistics Ltd specialises in the construction of insulated structures including cold stores, food production facilities, fire-rated

• G Glyn O. Evans Llandudno Junction · Plant hire

  Glyn O. Evans is a family-run business established in the early 1960s, specialising in portable accommodation and HIAB wagon hire services across Nort

• G Gmi Electrical Ltd Treharris · Electrical

  GMI Electrical delivers full-service electrical solutions across South Wales, from EICR testing and rewires to solar PV and EV charging.

• G Goodwin Electrical Ltd Llandudno · Electrical · 1-9 employees

  Award-winning, 5-star rated solar panel installers in North Wales. MCS, NICEIC. Solar, battery storage, EV chargers & electrical services.

• G Grange Industries Group Ltd Caerphilly · Electrical · 10-49 employees

  Grange Industries specialises in EC&I systems for hazardous areas. Contact us for bespoke design, safe installation, & expert inspections.

• G Greenways Electrical Llanelli · Electrical

  Expert Electrical Services for Homes and Businesses in Llangennech, Llanelli. Offering rewiring, testing, and installations with a focus on safety and

• G Gsr Construction Ltd Bridgend · Main contractor

  GSR Construction Ltd is a full-service building contractor delivering excellent services. We focus on safety, quality workmanship and transparent comm

• H Ha Plumbing Services Ltd Newport · Plumbing

  Quality Plumbing at Honest Prices. We fix leaks, clogs, and install appliances for homes and businesses, covering Newport to Bristol.

• H Hartland Passive Fire Protection Cardiff · Fire protection · 10-49 employees

  Hartland Passive Fire Protection offers PFP services, including surveys, risk assessments, inspections, and training. They also provide complementary

• H Havenkey Ltd Narberth · Electrical · 10-49 employees

  National Electrical Contractors providing Design, Installation and Maintenance of all Industrial & Commercial Electrical work.

• H Helix Environmental Ltd Caerphilly · Asbestos removal

  Helix Environmental provides safe, fully licensed asbestos removal, surveying, and UKATA accredited training across South Wales and the UK.

• H Henry Jones (Criccieth) Ltd Gwynedd · Main contractor · 10-49 employees

  Building, Civil and Construction Contractors located in the Llyn Peninsula, North Wales. Specialists for nearly 40 years in new builds, public buildin

• H Highadmit Projects Talbot Green · M&E contracting · 1-9 employees

  Highadmit Projects undertake large, medium and small contracts throughout the UK offering a complete design service in all aspects of Mechanical and E

• H Highfield Property Group Ltd Merthyr Tydfil · Property developer · 1-9 employees

  Highfield Property Group is committed to transforming Merthyr Tydfil, creating high-quality residential, commercial, and industrial spaces for residen

• H Hill Grwp Ltd Swansea · Modular & offsite construction · 10-49 employees

  Hill Grwp Ltd designs, manufactures and installs GRP and steel industrial enclosures, sprinkler pump rooms, substations, TopBox roof entry systems, ba

• H Honeyborough Construction Ltd Haverfordwest · Steel fabrication · 1-9 employees

  Honeyborough Construction Ltd specialises in manufacturing industrial and agricultural steel frame buildings in Pembrokeshire, offering a full constru

• H Hybrid Heating & Gas Ltd Bridgend · Heating & ventilation

  Hybrid Heating & Gas Ltd offers expert plumbing, heating, gas, and oil solutions across South Wales and London. Licensed by Gas Safe and OFTEC, we pro

• H Hydro Cutting Services Ltd Monmouth · Drainage

  Hydro Cutting Services Ltd offers expert no-dig drainage maintenance and renovation services, including CCTV surveys, high-pressure water jetting, and

• I I Fix Reinforcements Ltd Mountain Ash · Steel fabrication

  iFix Reinforcements Ltd is an industry-leading steel fixing contractor established in 2008. They employ highly skilled steel fixing teams capable of c

• I IBEX TECHNICAL ACCESS LTD Raglan, Usk · Scaffolding

  IBEX Technical Access is an industrial rope access company based in South Wales, operating nationwide. IRATA qualified technicians carry out a wide va

• I Imperium Systems (UK) Ltd Tredegar · Electrical

  Bespoke industrial electrical and software solutions across the UK. Certified Mitsubishi System Specialist with over 40 years combined experience.

• I Indigo Group Penarth · Main contractor

  Indigo Group provides outsourced payroll, CIS compliance, and workforce engagement solutions for multisector businesses, ensuring legal compliance and

• I Industrial Climbers Ltd Newport · Roofing

  Industrial Climbers specialise in Rope Access Techniques for Work at Height, Difficult, Limited or Confined Spaces. Offering safe, cost-effective acce

• I INGENSTAT RENEWABLES LIMITED Newport · Solar PV

  Ingenstat Renewables specialises in transforming commercial energy consumption through cutting-edge solar and energy storage technology. We focus on d

• I Integrated Fencing Ltd Aberdare · Fencing · 10-49 employees

  Integrated Fencing supply and install all kinds of fencing including mesh, palisade, railings, acoustic fencing, and more all across the UK.

• I Intelle Construction Ltd Pontypridd · Main contractor

  Intelle Construction is a construction company founded by senior professionals, experienced in managing complex projects across new build, refurbishme

• I Interlec Systems (Newport) Ltd Newport · Electrical

  Interlec Systems are approved electrical installers for Industrial, Commercial & Domestic clients, providing a comprehensive service since 1995. Deliv

• I Intrado Ltd Pontypridd · Civil engineering · 1-9 employees

  Intrado Limited is a privately owned Civil and Structural Engineering Consultancy providing a full service from feasibility to construction, with a pr

• 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 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 JH Demolition Penarth · Demolition

  JH Demolition offers demolition, plant hire, aggregates, site clearance and groundworks services across South Wales. Experienced, reliable and safety-

• J JKC Solutions Swansea · Fit-out & interiors

  JKC Solutions Ltd offers specialist construction, fit-out installation, industrial lifting bags, and industrial sewing services from Swansea, working

• J Jodan Contracts Ltd Merthyr Tydfil · Utilities

  National Grid Electricity Distribution (NGED) approved sub-station specialists, survey, manufacture and installation of steel, fire, security and floo

• J Jones And Whitehead Ltd Bangor · Electrical · 10-49 employees

  Jones & Whitehead Ltd is an Electrical Contracting firm founded in 1963. We provide design, installation, and maintenance of electrical services for d

• J Jones Electrics Ltd Wrexham · Electrical

  Jones Electrics Ltd provides domestic, commercial, and industrial electrical services in Wrexham, North Wales, and Northwest England. They are an NICE

• J Journey Electrical Ltd Swansea · Electrical

  Journey Electrical Ltd offers reliable electrical services across South Wales, Bristol, and the North West, including domestic, commercial, and indust

• J JS Electrical and Security Services Wrexham · Electrical

  For over 10 years, JS Electrical and Security Services has provided trusted electrical services to residential, commercial, and industrial sectors in

• K K&C Group (Nw) Ltd St Asaph · Main contractor

  K&C Construction is a leading construction and building contractor in North Wales and North West, established in 1990. We undertake a wide range of re

• K Keiya Ltd Swansea · Suspended ceilings

  Keiya Ltd offers complete storage solutions, specializing in buying/selling used storage systems, parts, mezzanine floors, suspended ceilings, and off

• K Kelray Limited Merthyr Tydfil · Refurbishment

  Kelray Ltd deliver expert construction and civils in South Wales, with services in maintenance, flooring, fire doors, and hygiene.

• K KHS Group Ltd St. Asaph · M&E contracting

  KHS Group provides mechanical, electrical, and renewable building services, including air conditioning and commercial refrigeration, for commercial, i

• K Korbuild Ltd Pontypridd · Main contractor

  Korbuild Ltd is a well-established, nationwide building contractor. Our success has been built on reliability, flexibility & professionalism.

• K Krane Engineering Ltd Estate · Steel fabrication

  Krane Engineering Ltd specialises in corrosion-resistant equipment, including rubber lining, GRP, and solid plastic fabrications for various industrie