Scores based on 3 reviews

Reliability & timekeeping

Invoice history based on 2 reviews.

Invoice History
Charged as per quote / estimate100%
Appointments reported as missed (6 months) 0
Average score 10.00
3 reviews
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Ralex Building and Construction is founded by Ramil and Alex with a team of talented tradesmen. 

We have been operating since 2003, we proudly maintained great reputation for cost effectiveness, attention to detail, customer satisfaction and competitive price.

We put our customer’s needs first and put forward our suggestions where it is necessary. 

We undertake all projects such as:

  • Extensions and Loft conversions
  • Full Refurbishments
  • Kitchens
  • Bathrooms
  • Porches
  • Gardens

We guarantee the highest quality work backed by a warranty and the best price possible. 

So whatever the project you have, we have the right people for your project,

We are a highly experienced builders in loft conversion, extensions and all other structural works. 

We are fully insured and vetted for your peace of mind!


Some of our most frequently used services are:

  • Extensions
  • Loft conversions
  • House refurbishments
  • Kitchen installation
  • Bathroom fitting
  • Pointing and rendering
  • Under floor heating
  • Plumbing
  • Tiling
  • Flooring
  • Roofing 
  • Porch
  • Painting & Decorating

Give Ralex a call for free estimation and advice for your project

Based in London, Greater London

Based in


Works in

London, Greater London, South East London, Welling, Bexley, Eltham, Woolwich, Plumstead, Catford, Dulwich, Peckham, Sidcup, Croydon