Projex Constructions Ltd
About This Service

Extensions

Full design-and-build house extensions that increase living space and add long-term value. I manage site visits, planning discussions and a detailed proposal, then deliver foundations, structural work and finishing trades on-site. With 17 years’ hands‑on experience and Liquid Screed and Brick Laying certifications, projects are completed to Building Regs standards. Clear communication and a practical programme keep the project on track.

Extensions
Our Process

How It Works

1

Site survey & brief

I visit your property in Brackley to assess foundations, drainage, access and existing construction, then discuss your brief and any planning constraints.

2

Design, planning & fixed proposal

Produce simple drawings, advise on permitted development or planning applications, and supply a detailed proposal with a clear programme and specifications.

3

Build, inspect & handover

Undertake groundworks, structural build, services co‑ordination and finishing works with staged inspections and a final handover including the 10 year installation guarantee.

Benefits

Why Choose us for An Extension?

Single point of delivery

Full-service design and build — I coordinate foundations, brickwork, carpentry, plastering and finishes so you won’t need to manage multiple subcontractors.

17 years’ practical experience

Hands-on trade experience, plus Liquid Screed and Brick Laying certifications, means work is done to recognised standards and practical site realities are understood.

Guaranteed & insured

Projects include a consumer guarantee, supported by supplier guarantees where applicable, and £1,000,000 public liability insurance for complete peace of mind.

Foundations to finish — technical, practical and compliant. Extensions start with the ground: strip or trench fill foundations, raft or piled solutions depending on soil and load, plus correct damp proof courses and sub‑soil drainage. Structural work covers blockwork, brickwork, RC lintels or steel beams, and the roof tie‑in. Internal work follows a practical sequence — floor screed (I’m Liquid Screed certified), insulation, plastering, joinery and final finishes to create usable living space that matches the existing home.

Local experience with Brackley properties. Whether it’s a Victorian terrace, a 1930s semi or a modern detached, I account for party walls, tight access on town lanes and matching brick or stone façades. I handle planning discussions, Building Regulations submissions and neighbour liaison where needed, supply a clear programme and keep you up to date at every stage.

FAQ

Frequently Asked Questions

Ready to extend your home in Brackley?

Arrange a site visit and get a clear proposal with practical build stages and a fixed programme.