New Build

Here at GMC we have over 40 years house building experience, developing for ourselves and for clients. We are happy to price your ready prepared plans or organise a complete walk through service. Builders based in Berwick upon Tweed since 1976

  • Design
  • Planning
  • Building Control
  • Construction

New home recently finished

home extension, builder
home extension by GMC

Home Extension

Whether you are converting a attic space into an extra bedroom or extending your property by 100% we can provide all you need.
With home extension and new build projects we have a tried and tested procurement route which protects you the client.

Please see a kitchen extension we recently completed here

The GMC Procedure

Introduction and ideas about what you the client would like out of the project. We then go away and prepare a...
Design with rough drawings for you to decide on what you would like. This stage can take several attempts to get to find the perfect design. Once a design is agreed we then…
Agree Budget Cost based on the design and all the elements involved in the project. This figure is within 5-10% of what the final cost will be.Then we proceed with the…
Planning application we act as agent on your behalf preparing the application and dealing with any obstructions, once we have this approved we proceed with…
Building Warrant application again we act as agent preparing the application and dealing with any obstructions, once we have this approved we move on-to…
Final fixed cost with approved final plans our estimating team can prepare a fixed cost for your project with this agreed…
Work Begins
With this method you the client are always in complete control of what the project will cost and the project can be designed around budget from the offset. Before any money is spent on architect fees,planning applications and Building warrant applications.
With this method you also have the luxury of one person to contact for any reason concerning your project from design to finishing.

Recent home extension by GMC

  • Building Services

    • Kitchen supply and installGround works
    • Foundations Excavated and concrete pours
    • Major concrete pours executed
    • Sub-structure works
    • Super-structure works
    • Drainage
    • septic tanks
    • Soak away works
    • Structural slaps through existing solid walls
    • structural alterations
    • Gable wall restraints
    • Kitchen Retailers
    • Kitchen show room
    • Kitchen Design
    • Kitchen Installation


     Carpentry and Joinery

    • Roofing worksTimber Frame Kit manufacture and erection
    • Stair manufacture and installation
    • Roof alterations
    • Bespoke joinery
    • Internal structural alterations
    • Timber cladding
    • Hardwood floors
    • Refurbish old windows and doors
    • New window replacement
    • Doors
    • Skirting & finishing
    • Solutions to all joinery situations
    • External Facia repairs and replace
    • Drive ways and landscapingNatural Slate
    • New roof construction
    • Old roofs striped and re-covered
    • Lead abutments serviced
    • Leaks located at source and rectified
    • Roof alterations
    • Modern tile
    • Lead
    • shingles
    • Solar Photovoltaic
    • Solar Thermal
    • Block paving
    • Tarmac
    • chips
    • Flag stone

    Plumbing, painting and Electrical services included

    Damp problems resolved

    • Damp Surveys completed
    • Full quote provided for solutions
    • Insurance backed guarantee choose 10 or 20 years
    • Tanking
    • Injection
    • Smart render and plaster systems
    • Registered Sovereign contractor

    All stone and Brick work

    • GMC Plant StockBrick
    • Art Stone
    • Natural stone - local supplier Hutton Stone
    • Block work
    • Plastering Department
    • Traditional wet wall plastering
    • Dry lining
    • Traditional cement rendering
    • Pebble dash
    • Modern Silicone based renders (with colour in compound)
    • Demolition
    • Site clearance works
builder, building work
building works
kitchen fitting
Kitchen fitted by GMC
Hardwood Parquet floor
Hardwood Parquet floor by MC
roofing work
slate roofing work with natural slate
block pave drive works
new drive way by GMC
wood worm
wood worm
stone work
stone work
GMC plant
GMC plant