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Costelloes Ltd

Costelloes Ltd is listed for extensions, new builds, renovations & refurbishments and solar & renewables work, based in Chester (CH4).

active
08400563
Development of Building Projects
42220
43210
43999

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About Costelloes Ltd

Costelloes EV is a company with over 30 years of experience in the electrical industry, specialising in sustainable energy solutions including EV charger installation, solar PV systems, and battery storage. Based in Wrexham, the team is committed to reducing carbon footprints and helping customers save money on energy bills through innovative renewable energy solutions.

Services & Trade Specialisms

EV Home Chargers
Solar PV
Battery Storage
EV Chargers for Businesses
Public Charging Installations
Maintenance and Repair Services

Service Areas

Wrexham

Credentials

  • EVCC Member
  • NICEIC Approved ContractorsCheck the NICEIC register

    NICEIC assesses electrical contractors against the UK wiring regulations (BS 7671), including inspections of their work. Registered firms can self-certify notifiable electrical work under the Building Regulations in England and Wales, so you do not need to apply to building control separately. You should receive a certificate when the work is finished.

  • OZEV Approved Installers
  • TrustMark RegisteredCheck the TrustMark register

    TrustMark is the government-endorsed quality scheme for work in and around the home. Firms are checked by an approved scheme provider for technical competence, customer service and trading practices, and agree to the TrustMark code of conduct. Some government-funded energy efficiency schemes only pay for work done by TrustMark registered businesses.

Memberships can lapse, so check before work starts.

Project Types & Specialisms

Contact Costelloes Ltd

Costelloes Ltd hasn't claimed this listing yet. We'll tell them an enquiry is waiting, but your name, contact details and message are only shared if they claim it. Unclaimed enquiries are deleted after 90 days.

Near Chester

There are 24 other extensions firms in our directory within 10 miles, so it is worth comparing accreditations and getting more than one quote. We hold 351 planning applications for the CH4 postcode area, which show what neighbours have built and what the council has approved. See planning applications around Saltney. All applications in CH4.