From extensions and renovations to kitchen fitting and general repairs — expert craftsmanship across Grantham and Lincolnshire. Over 15 years of experience. Fully insured.
Single and double-storey extensions, loft conversions and full property renovations delivered on time and on budget.
Expert fitting and installation — from design to finish. Quality materials and flawless results.
Welcome to Grantham Builder, your trusted local builder and handyman in Grantham, Lincolnshire. We're a family-run business with over 15 years of experience helping homeowners across Grantham and South Lincolnshire. From full house extensions and kitchen fitting to plastering, tiling and general repairs — we deliver quality workmanship with honest, transparent pricing and reliable service.
Whatever your project — big or small — our experienced team delivers quality results on time and on budget.
Take a look at some of our latest building and renovation projects.
We're proud of the trust our customers place in us.
Fantastic job on our kitchen renovation. The team were professional, tidy, and the finish is superb. Couldn't recommend them highly enough to anyone in Grantham looking for a reliable builder.
Had a rear extension built and the quality of work is outstanding. They handled everything from planning to completion. Great communication throughout and finished on schedule.
We've used Grantham Builder for several jobs now — bathroom, plastering, and general repairs. Always excellent work at fair prices. They're our go-to for anything around the house.
Based in Grantham, we serve homeowners across South Lincolnshire and surrounding areas including Stamford, Sleaford, Bourne, Melton Mowbray, Oakham, Barrowby, Great Gonerby, Ancaster, Colsterworth and surrounding villages.
Ready to start your project? Call today for a free, no-obligation quote or send us a message to get started.
Mon – Fri: 7:30am – 6pm | Sat: 8am – 2pm