07915 976616Open 24 hours, 7 days a week AboutServicesBuilding services in St Neots House extensionsHome renovations & knock-throughsStructural work & steel beamsBrickwork & bricklayingRe-pointing & stone slipsPatiosLandscaping & garden redesignFencingFireplace builds & renovationNew build & self-build homes View all building services AreasAreas we cover Builders in St NeotsBuilders in HuntingdonBuilders in St IvesBuilders in GodmanchesterBuilders in CambourneBuilders in CambridgeBuilders in SandyBuilders in Hemingford Grey View all areas covered Our WorkWhole ProjectsReviewsContact07915 976616Request an estimateMenu Services # Building services in Cambridgeshire, every stage handled by one builder From a garden wall to a full self-build, Jack Prime runs the job on site and brings in trusted trades only where they're needed. £2 million insured, with a 6-month workmanship guarantee. Request an estimate 07915 976616 ## House extensions Single-storey, rear and kitchen-diner extensions built from foundations to finish, including the roof. House extensions in Cambridgeshire ## Home renovations & knock-throughs Whole-room and whole-house renovations, opening up tired layouts into space you actually use. Home renovations & knock-throughs in Cambridgeshire ## Structural work & steel beams Load-bearing wall removal and steel beam installation, handled properly. Subsidence work is not undertaken. Structural work & steel beams in Cambridgeshire ## Brickwork & bricklaying Garden and boundary walls, new brick chimneys and brickwork repairs. Brickwork & bricklaying in Cambridgeshire ## Re-pointing & stone slips Lime pointing and natural stone slips, matched to the existing building. Re-pointing & stone slips in Cambridgeshire ## Patios Level, well-drained patios laid on proper foundations with clean edge detail. Patios in Cambridgeshire ## Landscaping & garden redesign Full garden redesigns: levels, walls, planting beds, paving and lawns. Landscaping & garden redesign in Cambridgeshire ## Fencing New fence lines and replacements, set straight and set solid. Fencing in Cambridgeshire ## Fireplace builds & renovation Bespoke fireplaces built to your room, plus renovation of existing openings. Fireplace builds & renovation in Cambridgeshire ## New build & self-build homes Complete new homes, including grand-design self-builds, from groundworks upwards. New build & self-build homes in Cambridgeshire Also undertaken ## Smaller jobs handled alongside the main work Work completed for customers across Cambridgeshire that sits outside the main service list. ### Roofing as part of extension work New roof structures and coverings built as part of an extension, not as a standalone roofing service. ### Shed building and conversion Garden sheds built from scratch or existing ones converted into something more useful. ### Fitted storage and wardrobes Built-in wardrobe and storage upgrades carried out alongside renovation work. ### Front garden makeovers Tidy, low-maintenance frontages: pebbling, edging, paths and boundary tidy-ups. Extensions, renovations, structural work, brickwork and landscaping across Cambridgeshire, led by Jack Prime. - 5.0 from 36 Google reviews ## Services House extensions - Home renovations & knock-throughs - Structural work & steel beams - Brickwork & bricklaying - Re-pointing & stone slips - Patios - Landscaping & garden redesign - Fencing - Fireplace builds & renovation - New build & self-build homes - All services ## Areas covered - Builders in St Neots - Builders in Huntingdon - Builders in St Ives - Builders in Godmanchester - Builders in Cambourne - Builders in Cambridge - Builders in Sandy - Builders in Hemingford Grey - All areas covered ## Contact - 07915 976616 - primebuild9@gmail.com - 11a St Mary's Street, St Neots, PE19 2TA - Open 24 hours, 7 days a week - About us - Our work - Reviews - Contact © 2026 Prime Build Services Ltd. £2 million public and employers' liability insurance. 6-month workmanship guarantee.Cookie policyPrivacy policyTerms & conditions Call nowGet estimate