Family builders in Surrey and Hampshire since 1922.

Extensions, refurbishments and new homes, built by one family firm from first drawings to final finish.

Extensions

Single- and two-storey extensions that add the space your home is missing.

Refurbishments

Remodelling and renovation, from a single room to the whole house.

New homes

Individual houses and small developments, built from the ground up.

Federation of Master Builders logo with house icon and 'Est. 1941' on a red background.

Building across Surrey and Hampshire since 1922, with our work independently inspected by the Federation of Master Builders.

Over a century. One family firm.

Modern minimalist bathroom with white walls and tiles, gold fixtures, wooden vanity with double sinks, large mirrors, shower area with gold fixtures, window with blinds.

Our story.

Founded in 1922, HHHilder & Sons is a family-owned building and development company. More than a century on, we still run every job ourselves, from first drawings to final finish.

We build extensions, refurbishments and new homes across Surrey and Hampshire, with our own team on site and trusted local specialists for every trade. We work everywhere within about 30 minutes of Farnham, including Guildford, Godalming, Haslemere, Farnborough, Fleet, Camberley and Alton. See all the areas we cover.

Your home is one of your biggest investments. We keep you informed at every stage, and we finish every job to a standard we are proud to put our name to.