Building & Exterior Design

Innovation, Design & Installation

Architect, Design, Construction, Building & Installation Services, Farmhouse & Barn Conversion, Passive House, Garden Room, Garden Office, Studios, Granny Annex, Swimming pools, Landscaping, Patios, Canopies, Verandas, Awnings, Steel Fabrication, Gates, Fences & External Cladding to Halifax, Leeds, Harrogate, Cheshire & London and the rest of the UK. G2Techk provides all of these services through its construction arm of the business.

Farmhouse & Barn Conversion Design, Construction, Build, Extension & Refurbishment.

This Collection features stunning international and UK projects. The use of eco-friendly solutions such as hemp concrete technology and straw bale insultation are just a few examples of the materials clients can consider for their projects. Reducing carbon through passive design can only be a good thing.

Garden Rooms, Garden Office, Log Cabins, Granny Annex & Studios

Our exterior outdoor building solutions are fabricated with a zero-carbon footprint. Material used include PEFC sustainable timbers such as spruce, steel enforced log, premium depth floorboards, toughened glass, waterproof membrane, door and window seals and they carry a 15-year manufacturing guarantee. View here for additional information & for passive house style annexes for home, office and Leisure.

Passive House Design, Modern & Contemporary Homes & Buildings, Construction, Build & Refurbishment.

The core principles of this kind of development is to construct a building according to the principles of the ‘Passivehaus’ Institute in Germany and certified through a stringent quality assurance process. The aim is to reduce the heat losses of the building to such a degree that it hardly needs any heating at all. View here for inspiration and example designs.


Patio & Building Design.

Traditional or Modern Mediterranean and Florida style buildings and patios are a few examples of the styles of design inspiration we can bring to your project. Good patio project development is the key to design with all the comforts around you. Luxurious water pool features, fountains, decking and furnishings are available on request. 



Outdoor Swimming Pool, Jacuzzi, Building Design & Installation

Whether part of a build project or simply a retro or additional development, we will create stunning pool and leisure facilities to meet and surpass your expectations. We are happy to develop the patio and pool project together or separately.

Verandas, Canopies, Pergolas, Awnings & Car Ports.

We have an extensive collection of bespoke designs in both traditional and contemporary styles. Materials used includes carbon black steel, or your colour choice of powder painted steel, timber, aluminium with the frames fitted with high-performance glass. 


Steel Fabrication, Gate, Fence & Balcony Installation.

The Gallery will complete gate, fence, balcony & balustrade installation projects to client specification and using both modern and classical styles of design and fabrication. We are happy to accessorise your project to include electric automation and security solutions.

Building Design, External Panelling, Cladding & Natural Stone Wall

This collection features external building and finishing in stone, Corian, ceramic, travertine concrete and other modern materials. The retro fitting of buildings in these materials give them a new lease of life and add a contemporary finish. Homes and businesses can be transformed with these solutions and are also ideal for new building developments.

Landscaping, Exterior Lighting & Finishing

View here for our inspiring landscaping, patio & external lighting & finishing projects. We handle all aspects of the design, build and installation.


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