Building Homes & Spaces With 38 Years of Expertise

From home renovations to full new builds, we bring three generations of craftsmanship to every project.

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Clients satisfied with our services

Welcome to MHW Building Contractors

Turning Your Vision Into Reality With Decades of Family Experience

At MHW Building Contractors, building isn’t just a job—it’s our family legacy. This tradition began with Grandfather Pat, continued by Father Mark, and today the business is proudly run by the third generation, working side-by-side to carry forward decades of skill and dedication.

For over three generations, we’ve been helping people shape their homes and living spaces with honesty, precision, and real craftsmanship. Our family values and long-standing commitment to quality are what set us apart.

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Our Projects

Stadium & Event Construction Projects

We provide specialist construction and installation services for sports venues and branded live events — delivering reliable craftsmanship, safe working practices, and high-quality finishes in demanding environments.

Charlton Athletic Stadium

From pitch-side upgrades to immersive fan experiences, we ensure every build is completed with precision and attention to detail. Custom installation of a new pitch-side display and structural integration within the East Stand: Bespoke carpentry and fabrication

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Years of Experience

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Projects Completed

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Customer Satisfaction

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On-Time Delivery

Looking For Best Partner For Your Next Construction Works?

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Our Services

What You Can Expect From Us

From home extensions to loft conversions, kitchen renovations, and full-scale new builds, we deliver high-quality workmanship with precision, care, and a family touch.

Maximise unused attic space with stylish, functional loft conversions designed to add value and comfort.
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Loft Conversion

Expand your home with seamless extensions that blend perfectly with your existing structure.
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House Extension

From foundations to finishes, we handle complete new builds with precision and professionalism.
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New Builds

Transform your kitchen into a modern, practical and beautiful space tailored to your lifestyle.
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Kitchen Renovation

Upgrade your bathroom with fresh designs, high-quality fittings and flawless workmanship.
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Bathroom Renovation

Reliable plumbing repairs, installations and maintenance for every part of your property.
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Plumbing

Safe, certified electrical services including lighting, rewiring and system upgrades.
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Electrical

Clean, detailed painting and decorating to refresh your home with a flawless finish.
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Painting & Decorating

Why Choose Us ?

Professional Building & Renovation Services

MHW Building Contractors brings 38+ years of family experience, delivering quality and reliable construction across London. Our main strengths include:

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38+ years of industry experience

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Family-run business for 3 generations

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Full-service building & renovation specialists

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High-quality workmanship with attention to detail

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Serving Bexley & all of London

What we offer you

Experience in the Building & Renovation Industry

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“Delivering high-quality construction, renovations, and home improvements with 38+ years of family expertise across London.”

Gallery

Our Recent Projects

Take a look at some of our recent work, from home renovations and loft conversions to large-scale new builds. Each project reflects our dedication to quality, craftsmanship, and family values.

How it work ?

Building & Renovation Work Process

We follow a clear, professional process to ensure every project is completed on time, on budget, and to the highest standard.

Step 01

Choose a service

Select from our full range of building, renovation, and repair services to suit your needs.

Step 02

Get a free quote

We provide a transparent, no-obligation estimate tailored to your project.

Step 03

Construction at Work

Our skilled team gets to work, bringing decades of experience to every detail.

Step 04

Project Completed

We hand over your finished space, ensuring satisfaction and lasting quality.

Searching For Trusted Contractors For Your Home or Business?

With 38+ years of family experience, we deliver high-quality building, renovations, and home improvement services across London.

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Get in touch

Contact Us for Any Queries

Testimonials

What Our Clients Say

We take pride in delivering exceptional results and building lasting relationships with our clients. Here’s what some of them have to say:

      
   MHW Building Contractors
   12 Google reviews 
  Write a review 
  
 
 
   
 
 
       Posted on Google  
   
   Đỗ Thanh Bình 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very professional, friendly & on time !
  
 
      Posted on Google  
   
   Jason Mellows 
 
 
 
 Trustindex verifies that the original source of the review is Google. This firm was able to fix my roof when previous companies had taken the money but not fixed the leak. They also did a great job of fixing the damaged plaster and ceiling in the room below. I’m very grateful to them and wouldn’t hesitate to use them again.
  
 
      Posted on Google  
   
   scottborg1234 
 
 
 
 Trustindex verifies that the original source of the review is Google. I couldn’t be happier with the bathroom renovation Harry completed for me. From start to finish, he was professional, reliable, and incredibly skilled. The work was done to a very high standard, with great attention to detail, and completed right on schedule — which is rare and so appreciated! Harry communicated clearly throughout the project, always made sure I was happy with each stage, and kept the space tidy at the end of each day. The finished bathroom looks amazing and has exceeded my expectations. I’d highly recommend Harry to anyone looking for quality craftsmanship and a stress-free renovation experience.
  
 
      Posted on Google  
   
   John Oakden 
 
 
 
 Trustindex verifies that the original source of the review is Google. Highly recommended. Very professional, very helpful and a very friendly team.Would definitely use them in the future.
  
 
      Posted on Google  
   
   Karen Dunn 
 
 
 
 Trustindex verifies that the original source of the review is Google. First class re-model completed by Mark and Harry to open plan living with a new kitchen installation. They kept us informed throughout the whole build, helped us with advice when making decisions and were respectful to us and our home. Have already recommended them to others and would definitely use again.
  
 
      Posted on Google  
   
   Fran Brown 
 
 
 
 Trustindex verifies that the original source of the review is Google. I absolutely highly recommend this company. From start to finish they went out of their way to keep me informed and ask for my opinions. Will definitely be using them again in the future.
  
 
      Posted on Google  
   
   Linden Ife 
 
 
 
 Trustindex verifies that the original source of the review is Google. This is a family business which I’ve used many times over the last 20 years or so in north London for various different types of building work, and exterior and interior decorating. They are reliable and helpful, their work is high quality and their prices are fair.
  
 
      Posted on Google  
   
   Tina Stanley 
 
 
 
 Trustindex verifies that the original source of the review is Google. Mark and Harry have done a loft extension for me and have also done a refurbishment on my kitchen. They were extremely professional, kept me informed every step of they way. The finish is fabulous I will definitely be using them in the future! 5 star service !
  
 
      Posted on Google  
   
   Noel Borg 
 
 
 
 Trustindex verifies that the original source of the review is Google. These guys did a great job repairing my roof leak, they responded quickly and were very professional throughout, highly recommended.