MCS accredited construction companies

1425 UK construction companies displaying MCS on their website.

• S Solar Warrior Windsor · Solar PV · 1-9 employees

  Solar Warrior solar systems is committed to shaping a positive and sustainable future for all UK homeowners and businesses.

• P Powerpoint Ltd St. Ives · Electrical

  With over 20 years in electrical and renewable energy sectors, PowerPoint LTD delivers high quality services to domestic, commercial and industrial cu

• T THE ELECTRICAL COMPLIANCE COLLECTIVE LTD Swindon · Electrical · 10-49 employees

  Award-winning electrical services in Swindon. NICEIC Approved Contractor offering PAT testing, EICRs, Solar PV, EV chargers, fire alarms, and more. Qu

• G Greenman Solar Ashford · Solar PV

  Greenman Solar are specialists in the design and installation of renewable energy systems across Kent and the Southeast. We have over 1,500 installati

• S Spectrum Energy Systems Ltd Nottingham · Solar PV

  MCS-certified solar and battery installer in Nottingham since 2011. Over 1,000 installs, 5-year workmanship guarantee, all-in price. Book a feasibilit

• G Go Renewable Energy Ltd Weston-Super-Mare · Solar PV

  Go Renewable Energy Ltd specialises in solar PV, heat pumps, EV charging, air conditioning, and electrical services for residential and commercial cli

• S South Coast Energy Ltd Chichester · Electrical

  South Coast Energy offers domestic and commercial electrical services, specialising in Solar PV installations. Based in Oving, Chichester, they are NI

• D D F Roofing Ltd Stanford-Le-Hope · Roofing

  DF Roofing is a commercial roofing contractor delivering roofing packages for construction-led projects across Essex, London and the South East.

• G GreenGenUK Helston · Solar PV

  Renewable Heat & Power Specialists offering solar PV, battery storage, air source heat pumps, and renewable energy solutions in Cornwall and Devon.

• E ELECTROTEC POWER SOLUTIONS LIMITED Crawley · Solar PV

  MCS-certified solar panels, battery storage, EV charging & insulation in Crawley, Sussex & Surrey. 2,000+ installs. Free quote from your local install

• M MIDSOMER SOLARTECH LIMITED Radstock · Solar PV

  Midsomer Solartech specialises in energy saving solutions for businesses and homes across the U.K. Electrical, Refrigeration & solar PV systems for th

• M MK Plumbing LTD Bolton · Plumbing

  MK Plumbing LTD provides expert plumbing and air source heat pump installations in Bolton and Greater Manchester. Call 0161 524 4407 for a local speci

• A Abbey Electrical Yeovil Ltd Sherborne · Electrical

  Abbey Electrical Yeovil Ltd offers electrical installations, maintenance, testing, fault finding, and renewables solutions including EV charging, sola

• S Silverstream Solar Limited Waterlooville · Solar PV

  Silverstream Solar design, install and maintain solar PV systems, batteries, EV chargers in Hampshire and surrounding areas. MCS approved since 2011.

• H Humphrey & Crockett Ltd Andover · Heating & ventilation

  Humphrey & Crockett Ltd are experts in efficient heating solutions from heat pumps to wood burning stoves. Visit our showroom or call us today!

• E Ews Power Cheddar · Solar PV

  EWS Power in Somerset specialises in electrical services including solar PV installations, rewiring, and new builds for residential and commercial cli

• I Iwe Services Ltd Scarborough · Solar PV · 10-49 employees

  Renewable electrical solutions specialists providing solar PV, heat pumps, battery storage, EV chargers and electrical services across North Yorkshire

• T TEME VALLEY ELECTRICAL SERVICES LTD Ludlow · Electrical

  Teme Valley Electrical Services Ltd, based in Shropshire, offers design, installation, testing, and maintenance for domestic and commercial clients ac

• P Plug Me In (Solar) Ltd Manchester · Solar PV · 10-49 employees

  Commercial solar, battery storage and EV charging solutions for UK businesses. Fully funded options available. National coverage.

• S Solar Power Provider Holywell · Solar PV

  TrustMark & MCS certified solar & energy storage experts with over a decade of experience. Midlands, Wales, & North West domestic & commercial solar p

• S Solar Air (UK) Ltd Whitstable · Solar PV

  Solar Air UK is a family-run business specializing in renewable energy solutions like solar PV, heat pumps, and biomass heating for homeowners, landlo

• E Evergreen Ventures Wisbech · Solar PV

  Evergreen Ventures is a specialist in renewable energy solutions, offering heat pumps, solar PV, and air conditioning systems for domestic and commerc

• G Green Solar World Ltd Newmarket · Solar PV

  Green Solar World is a family-owned solar and storage installation company with 13 years of experience, serving domestic and commercial clients across

• C Cp Jefferies Ltd Cirencester · Heating & ventilation

  Trusted engineers specialising in heating, plumbing, electrical installations and renewable energy across the Cotswolds. Expert service for homes and

• C Cotswold Green Energy Ltd Moreton-In-Marsh · Heating & ventilation

  Cotswold Green Energy is a renewable heating specialist, offering design, installation, and maintenance of systems like Air Source Heat Pumps, Biomass

• P Pyramid Eco London · Insulation · 10-49 employees

  Upgrade your property with expert retrofitting. Cosier, greener homes with minimal disruption. Check your funding options!

• C Chiltern Solar Ltd Witney · Solar PV

  Expert solar and battery energy storage solutions for homes and businesses across southern England. Dedicated to sustainability and customer savings.

• D Denton Nickels (UK) Ltd Doncaster · Electrical

  Denton Nickels is an Electrical, Mechanical, and Facilities Management company serving Yorkshire and Lincolnshire, established in 1999. Specialising i

• M Mse Design Ltd Church Stretton · Heating & ventilation

  MSE Design offers low carbon heating system services including heat loss surveys, system design, domestic EPC assessments, Air Source Heat Pump design

• S Sunflower Energy Solutions Ltd Exeter · Solar PV · 10-49 employees

  Sunflower Energy Solutions Ltd offers NICEIC certified, premium solar panel installations, battery storage, and EV charger installations for domestic

• S SOLARTEX UK LIMITED Doncaster · Solar PV

  Solartex UK are leading Solar PV and renewable energy specialists in Doncaster, installing solar systems, boilers, and EV charging points for domestic

• P Project Solar UK Burton-On-Trent · Solar PV

  Cut your energy bills & go green with Project Solar. Get solar panels installed on your home and start saving. Enquire online today!

• N Northburn Solar Cramlington · Solar PV

  Northburn Solar specialises in integrating solar panels, heat pumps, and underfloor heating systems. Offering turnkey solutions for individuals, self-

• G GREENWIRE SOLAR LTD Newbury · Solar PV

  Greenwire Solar are experts in solar PV system design, install and service. We install quality solar energy systems in Newbury, West Berks and North H

• A Alpha Eco Systems Great Yarmouth · Solar PV

  Alpha Eco Systems specialises in Solar PV installation, repairs, battery systems, off-grid solutions, EV charging points, and pest proofing for solar

• Q Quantum Energy Systems Hinckley · Solar PV

  MCS & Hetas accredited installer of Biomass Boilers, Wood burning stoves, Heat Pumps, Solar PV Panels & Tesla Powerwall in Hinckley, Leicestershire.

• R Renew Sw Ltd Holsworthy · Windows & doors

  Renew SW Ltd is a trusted local window and door company in Holsworthy, Devon, specialising in bespoke, energy-efficient uPVC and Aluminium systems. Of

• O Optimum Electrics Ltd Peterborough · Electrical

  Optimum Electrics is a leading UK solar and electrical company based in Peterborough, providing hassle-free solar and electrical services for commerci

• G Green Solar Footprint Ltd Norwich · Solar PV

  Green Solar Footprint Ltd are a professional and reputable solar panel installation company based in norfolk covering the northern region of East Angl

• E EGE Energy Great Yarmouth · Heating & ventilation

  EGE Energy offers renewable energy and energy-saving heating solutions for domestic and commercial clients, with over 40 years of experience in plumbi

• N Naked Solar Newquay · Solar PV

  Award-winning Solar Panel Installation from the UK's #1, serving Cornwall, Devon, Bristol and the South West. Power your home or free your business to

• O Orton & Wenlock Ltd Colchester · Solar PV

  Orton & Wenlock design & install solar systems for homes and businesses across Essex & Suffolk, focused on savings and long-term performance.

• I Infinity Energy Services Ltd Southampton · Solar PV

  Infinity Energy Services supply and install renewable energy solutions to both residential and commercial customers in the south.

• G GS Solar Ltd Chichester · Solar PV

  GS Solar Limited provides renewable energy solutions, offering reliable, high-quality solar installations for homeowners and businesses across the UK.

• E Energy On Tap Ltd Ipswich · Solar PV

  Energy on Tap Limited is a family-run renewable energy specialist in Hadleigh, Suffolk, with over 14 years of experience in the electrical and renewab

• B B.A.R & Sons Plumbing And Heating Ltd Retford · Plumbing · 10-49 employees

  MCS, Gas Safe & Oftec accredited heating contractor and NAPIT accredited electricians in Retford. Specialists in domestic & commercial heating systems

• X Xpert Energy Installations Ltd Leatherhead · Heating & ventilation · 10-49 employees

  Renewable energy solutions including heat pumps, ventilation & heat recovery, and underfloor heating. Design, installation and maintenance.

• S Sully Electrical And Gas Ltd Epping · Electrical

  MCS-certified installer of air source heat pumps, offering £7,500 Boiler Upgrade Scheme grant. Electrical, plumbing & heating services across London &

• N NOVA RENEWABLES LIMITED Eastbourne · Solar PV

  Nova Renewables Ltd are renewable energy installers providing services for customers in Kent and East Sussex. Call us to request a quote.

• A Ashwood Solar Portsmouth · Solar PV

  Ashwood Solar & Renewable Energy is your one-stop firm for professional and friendly solar and renewable energy solutions across the UK. We help domes