Covering Boston
We work in Boston (PE21) and the places around it, including Spalding, Skegness and Wisbech.
Homes in the East Midlands
Housing in the East Midlands includes Victorian terraces, inter-war semis and newer estates, with stone-built villages in some areas where conservation controls apply.
Which projects do we build in Boston?
Extensions
- Single-storey extensions in Boston
- Double-storey extensions in Boston
- Side return extensions in Boston
- Wraparound extensions in Boston
- Kitchen extensions in Boston
- Orangeries in Boston
- Porches in Boston
- Garden annexes in Boston
Lofts and upward extensions
- Loft conversions in Boston
- Dormer loft conversions in Boston
- Hip-to-gable loft conversions in Boston
- Mansard loft conversions in Boston
- Bungalow and upward extensions in Boston
Conversions
- Garage conversions in Boston
- Basement and cellar conversions in Boston
- House-to-flat conversions in Boston
New builds and renovation
- New-build homes in Boston
- Knock down and rebuild in Boston
- House renovations in Boston
- Structural alterations in Boston
- Re-roofing in Boston
Design, kitchens and bathrooms
- Architectural design and planning in Boston
- Kitchen installation in Boston
- Bathrooms and en-suites in Boston
How is building work approved in Boston?
Projects in England go through two separate checks. Planning (or confirmation that the work is permitted development) comes from the district, borough or unitary council, and building regulations approval comes from the council’s building control team or a registered building control approver. Where work touches a shared wall or digs near a neighbour’s foundations, the Party Wall etc. Act 1996 applies.
What does a project cost in Boston?
These are UK-wide guide ranges, including VAT where it applies. The price for a project in Boston is fixed in writing once the design and specification are agreed.
| Project | Typical guide price |
|---|---|
| Single-storey extensions | £2,600 to £4,000 per m² |
| Double-storey extensions | £2,400 to £3,850 per m² |
| Kitchen extensions | £2,600 to £4,000 per m², plus the kitchen |
| Loft conversions | £30,000 to £110,000 |
| Dormer loft conversions | £50,000 to £90,000 |
| Garage conversions | £12,000 to £54,000 |
| House renovations | £600 to £2,800 per m² |
| New-build homes | £2,000 to £3,600 per m² |
Questions from Boston homeowners
Do you cover Boston?
Yes. We design and build extensions, loft conversions, conversions and new homes in Boston and across Lincolnshire.
How do I get a quote in Boston?
Use the guide price tool or the form, or call 0800 088 6341. We then arrange a free site visit, and fix the price in writing once the design and specification are agreed.
Do you handle the council paperwork for projects in Boston?
Yes. We prepare drawings, deal with planning or permitted development, apply for building control approval and serve party wall notices where they apply.

