Homeowner

Review a tradeHomeowner advice centreFind your expertSaved trades

Trades

Join CheckatradeAdvice centreLog in to member's area
Leave a reviewDownload app
Trade cover image
Trade profile image

See all photos

GCMBUILDER

9.6/10

romford

£1,000 guarantee T&Cs apply

Checkatrade member since March 2026

View services

Skills

  • Agricultural Building
  • Basement / Cellar Conversions
  • Brick / Concrete Structural Repairs
  • Car Ports
  • Cladding
  • Concrete Garages
  • Concreting
  • Core Drilling

Services

Customer Reviews

Write a review

9.6 /10

Based on 5 reviews over the past 12 months

Quality of work

9.4

Reliability

9.6

Communication

9.8

Reviews (5)

  • 10

    Extensions / Conversions

    Posted 04 April

    I am definitely recommend this company to anyone looking for reliable and high-quality renovations!

    I recently had my bathroom renovated by this company and I couldn't be happier with the results. From the beginning, the team was professional, punctual, and very easy to communicate with.They paid great attention to detail and made sure everything was done to a very high standard. The work was completed on time, the area was kept clean throughout the project, and the final result looks amazing.I truly appreciate their hard work and dedication. Thank you for transforming my bathroom!
    Verified reviewer
    Job location: E7
  • 9

    Agricultural Building

    Posted 10 March

    Good communication friendly and positive.

    They where very helpful and they help me a lot.
    Verified reviewer
    Job location: E4
  • 10

    Extensions / Conversions

    Posted 09 March

    Organised team

    George, Yosy and the guys are brilliant. They are really organised and get the job done. I was abroad in UAE whilst they were working in my properties across London. They take care of everything like project managing the carpenter plumbing electrics and the works. I am a lot happier as my previous builder let me down. I need to say major thanks because they are pros! Thanks
    Job location: NW4
  • 10

    Refurbishments

    Posted 05 March

    Refurbished house and flooring

    Refubrished the house. Changed laminate floor
    Verified reviewer
    Job location: IG11
  • 9

    Builder

    Posted 05 March

    Swimming pool done well

    Swimming pool done well.. thank you GCM Builder
    Verified reviewer
    Job location: RM6

Photos

+206

Company Info

Owner

Giorgian Catalin micici

Sole Trader

Member since 2026

VAT Registered

No

24 Hour Call-outCards AcceptedCommercial WorkDomestic WorkInsurance Work UndertakenFree Estimates


At GCM Builder, we provide reliable building and property improvement services across London and Essex.

Our work covers a wide range of services including general construction, plumbing, electrical work, kitchen installations, painting and decorating, structural repairs, porch construction, loft extensions, and full property improvement projects. We work on both small repairs and larger live construction projects, ensuring each job is carried out carefully and professionally.

We take pride in maintaining a clean and organised workspace while respecting our clients’ homes. Clear communication, careful planning, and attention to detail are at the centre of every project we take on.

Our goal is to deliver dependable workmanship and straightforward service so homeowners feel confident from the first discussion through to project completion.


We provide insurance and liability

This trade passed up to 12 Checkatrade vetting checks

Member since March 2026

Individual checks

  • Identification

  • Proof of address

  • Financial

  • Qualifications and accreditations

  • County court judgement

  • Open source media

Business checks

  • Customer Reviews

  • Company trading history

  • Company duplication

  • County court judgement

  • Enhanced business check

  • Director checks

More tradespeople