Extensions
Rear and side extension work, structural shell construction, and exterior finishing that ties new space into the existing home.
About us
A hands-on building business focused on tidy work, clear communication, and lasting results.
T Johnson Building Services is built around dependable site practice and quality finishing across extensions, landscaping, renovations, patios, and practical building improvements for homeowners throughout Northamptonshire and Market Harborough.
Your friendly and professional building company
Good building work is not only about the final look. It is also about preparation, levels, drainage, material choice, and the way a project is handled while your home is still your home.
That is why our approach stays grounded in practical advice, honest expectations, and careful finishing. The goal is simple: leave you with work that feels solid, smart, and worth the investment.
We regularly work in Corby, Kettering, Wellingborough, Daventry, Rushden, Brackley, Towcester, Oundle, Thrapston, Desborough, Higham Ferrers, and Market Harborough, so our service area is broad without losing the feel of a local, hands-on team.
Services
Support for everything from first-impression frontage work to fully reworked outdoor spaces.
Whether the job is a garden transformation in Wellingborough, a renovation in Kettering, an extension near Towcester, or driveway work around Market Harborough, the focus stays the same: tidy workmanship, clear communication, and a finish that suits the property.
Landscaping
Patios, lawns, retaining features, planters, and full garden layouts designed to improve how outdoor spaces look and work.
Renovations
Internal and external upgrades, stone and brick repairs, finishing works, and practical improvements that refresh tired spaces.
Patios and outdoor spaces
High-quality paving, outdoor entertaining areas, and premium hard landscaping details delivered with a clean, durable finish.