07770 946179calum@ccconstruction.ukNorth Treviddo Farm, Horningtops, Liskeard, PL14 3PS Mon–Sat, 7:30am – 6:00pm HomeAbout Services Service Areas Our WorkContact07770 946179Get a Free Quote Home›Service Areas Tavistock # Groundworks Contractorin Tavistock Our Devon work reaches Tavistock and beyond: groundworks, foundations, drainage, extensions and complete construction projects on both sides of the Tamar. Request a Free Quote07770 946179 - Devon coverage as far as Exeter - 20 years' hands-on experience - Fully insured, £10m employers' liability - Free site visit and written quote Working in Tavistock ## Local builders and groundworkers serving Tavistock We work out of North Treviddo Farm, Horningtops, Liskeard, PL14 3PS, which keeps Tavistock inside our normal working area for site visits, plant movements and day-to-day supervision. Tavistock sits just over the Tamar in west Devon, on the edge of Dartmoor, and it is well within the area we cover. We work throughout the town and the surrounding villages, Gunnislake, Mary Tavy, Peter Tavy, Horrabridge, Whitchurch, Lamerton and Milton Abbot. It is a handsome stannary town with a distinctive building stock: Victorian planned development in local stone around the centre, Georgian properties, granite and slate cottages, substantial interwar and post-war housing, and newer development on the fringes. Beyond the town, Dartmoor-edge farms, smallholdings and barns dominate. Typical work for us here includes groundworks and foundations for new builds and extensions, drainage including private systems on rural properties, concrete bases and agricultural slabs, access tracks, retaining walls on the steep ground around the town and the Tamar valley, barn conversions and structural alterations, and full builds run start to finish. Working on the Devon side is normal for us rather than an exception, our coverage extends across Devon as far as Exeter, and the ground, weather and building types around Tavistock are much the same challenges we deal with daily in east Cornwall. Where local authority processes differ, we handle the building control and planning side on your behalf. ### Property types we work on in Tavistock - Victorian stone-built town properties - Georgian houses and granite cottages - Interwar and post-war housing - Newer development on the town fringes - Dartmoor-edge farms, barns and smallholdings - Steep valley-side plots towards the Tamar ### What we get asked for most here - Foundations, groundworks and site preparation - Extensions and structural alterations - Barn conversions and agricultural buildings - Private drainage and replacement systems - Access tracks, bases and hardstandings - Retaining walls and cut-and-fill Services ## Services available in Tavistock Every service below is available in Tavistock, as a standalone package or as part of a fully managed project run by Calum from first visit to final sign-off. ### Groundworks in Tavistock Site clearance, excavation, foundations, drainage and concrete bases, as a standalone package or part of a full build. Read more ### Extensions & Refurbishments in Tavistock Single and two-storey extensions, structural alterations and whole-property refurbishments. Read more ### New Builds & House Building in Tavistock Full ground-up new builds for private clients, self-builders, landowners and developers. Read more ### Drainage & Utilities in Tavistock Foul and surface water drainage, soakaways, attenuation, utility trenching and ducting, repairs and replacements. Read more ### Concrete Bases & Slabs in Tavistock Reinforced bases and slabs for homes, garages, outbuildings, yards and plant. Read more ### Block Work in Tavistock Blockwork and brickwork for foundations, substructures, walls and shell construction. Read more ### Foundations & Footings in Tavistock Strip and trench fill foundations, reinforced footings and ground bearing slabs, built to engineer's specification. Read more ### Excavation & Earthworks in Tavistock Bulk excavation, cut and fill, dig-outs, reduced levels and earth moving with our own plant. Read more ### Site Clearance & Preparation in Tavistock Clearing, stripping, muck away and setting up a site ready for construction. Read more ### Carpentry in Tavistock First and second fix carpentry, roof structures, floors, doors and joinery. Read more ### Landscaping in Tavistock Garden works, patios, driveways, hard standings, retaining walls and site finishing. Read more ### General Building & Property Development in Tavistock All areas of building and property development, from structural building works through to full project coordination. Read more ### Painting & Decorating in Tavistock Interior and exterior decorating to finish a build, extension or refurbishment properly. Read more ### Electrical & Plumbing in Tavistock Vetted electricians, plumbers and gas engineers brought in under our project management. Read more ### Building Control & Planning Support in Tavistock We handle building control sign-off and planning applications on notifiable work. Read more View all servicesRequest a free quote Why us in Tavistock ## Why clients in Tavistock use CC Construction Ltd Verified cover, real local experience and one person answerable for the job from start to finish. ### Devon work is part of our normal patch We cover Devon as far as Exeter, so a Tavistock job is standard work for us. That includes handling the building control and planning side with the relevant authority on your behalf. ### Moorland-edge and rural experience Exposed, wet, rocky ground and long private accesses are familiar territory. We specify stone, drainage and working platforms for the conditions rather than for an easy inland site. ### Whole-build capability Groundworks through to finishes with our own team of 15–25 people, and vetted specialist subcontractors managed directly by Calum. One contractor, one point of contact, one programme. ### Insurance, tickets and warranties £5 million public liability, £10 million employers' liability, Contractors' All Risks cover, CPCS-ticketed plant operators, SMSTS site management, and a structural warranty available on new builds. Local conditions ## Problems we see regularly in Tavistock Ground, weather, access and building age vary hugely across Cornwall and Devon. These are the issues that come up most often in and around Tavistock. ### Rock and shallow granite Around the Dartmoor edge, foundations and drainage runs frequently meet rock. That means breaking allowances, sometimes redesigned foundation depths and honest pricing about where the risk sits before the machine arrives. ### High rainfall and exposed sites This is one of the wetter parts of the South West. Excavations flood, tracks rut and earthworks stall without positive drainage and stone platforms. We build for water first and programme heavy work into workable windows where possible. ### Old mining ground in the Tamar valley The Gunnislake and Tamar valley area carries mining legacy: spoil, made ground and old workings. Founding onto it untested leads to settlement, so we prove ground and design foundations with the engineer where required. ### Barns and outbuildings converted without proper groundwork Conversions here regularly need underpinning, new insulated slabs, damp-proofing and a compliant drainage design. Pricing a conversion without allowing for those is how projects overrun. ### Steep gardens and undrained retaining walls Valley-side plots need engineered retention with drainage behind the wall and correct backfill. Most failed walls we are asked to rebuild failed because water had nowhere to go. How we work ## How a job in Tavistock runs The same five stages on every project, whether it is a concrete base or a complete new build. - Step 1 ### Free site visit Calum comes out to the property himself, walks the ground with you and looks at access, levels, existing drainage and where plant can realistically get in. There is no charge for the visit and no obligation afterwards. - Step 2 ### Scope and written quote You get a written quote that sets out what is included, what is excluded and how the work will be sequenced. We price fixed price, cost-plus or labour-only, whichever suits the job and how you want to buy it. - Step 3 ### Approvals and programme On notifiable work we handle the building control side and can put planning applications in for you. Once approvals are in place we agree a start date, a programme and any stage payments. A deposit is not normally required. - Step 4 ### Work on site Our own team of 15–25 people carries out the work, with CPCS-ticketed plant operators and SMSTS site management. Where specialist trades are needed we bring in vetted subcontractors that Calum manages directly, so you still deal with one contractor. - Step 5 ### Inspection, sign-off and handover Levels, falls and drainage runs are checked before anything is covered up, building control inspections are booked at the right stages, and the site is cleared down before handover. On new builds a structural warranty can be arranged. FAQs ## Tavistock questions, answered Cost, timings, coverage and cover, the things people in Tavistock ask before booking a site visit. ### Do you serve Tavistock? +Yes. Tavistock and the surrounding villages including Gunnislake, Mary Tavy, Horrabridge, Whitchurch and Lamerton are within our normal working area, as we cover Devon as far as Exeter. ### How quickly can you reach Tavistock? +It is a straightforward run from our yard near Liskeard. Call 07770 946179 or send the details and Calum will arrange a free site visit and a written quote. ### What does groundworks or an extension cost in Tavistock? +Cost depends on ground conditions, rock, foundation design, drainage, access and specification. We assess on site, then quote in writing on a fixed price, cost-plus or labour-only basis. ### Do you handle building control on the Devon side? +Yes. On notifiable work we manage the building control process and inspections with the relevant authority, and we can submit planning applications on your behalf. ### Can you take on a Dartmoor-edge barn conversion? +Yes: underpinning, new slabs, drainage, structural alterations and the full build, coordinated as one contract. ### Do you install private drainage systems in rural Devon? +Yes, including replacement of failed or undersized systems, with the building control side handled on notifiable work. ### Is emergency work available in Tavistock? +We are not a 24-hour call-out service, but urgent problems such as a collapsed drain, flooding or an unsafe excavation can often be looked at quickly within our hours of Monday to Saturday, 7:30am to 6:00pm. ### Do you need a deposit? +Not normally. Larger projects are usually set up on stage payments agreed in writing before work starts. ### What insurance cover do you hold? +£5 million public liability, £10 million employers' liability, products liability and Contractors' All Risks cover for contract works, our own and hired-in plant, and employees' tools. ### Which other areas nearby do you cover? +Callington, Launceston, Gunnislake, Saltash and Liskeard, plus the wider Devon area as far as Exeter. ## Scope of work we cover in Tavistock - Groundworks - Foundations & Footings - Drainage & Utilities - Excavation & Earthworks - Concrete Bases & Slabs - Site Clearance & Preparation - New Builds & House Building - Extensions & Refurbishments - Block Work - Carpentry - Landscaping - General Building & Property Development - Painting & Decorating - Electrical & Plumbing - Building Control & Planning Support ## Nearby areas we also cover Tavistock sits within our wider coverage of Cornwall and Devon as far as Exeter. If your property is close by, we almost certainly work there too. - Callington - Launceston - Saltash - Liskeard - Devon - St IveAll service areasBack to homepageContact us ### Get a Free Quote No deposit needed to get started. Free site visit and quote, fast turnaround. ## Straight answers, free quote Calum comes out, looks at the ground and gives you a written price. Fixed price, cost-plus or labour-only, and no deposit is normally required. Call 07770 946179Mon–Sat, 7:30am – 6:00pm ## Building in Tavistock? Let's price it up. Send over the details of your project in Tavistock and Calum will arrange a free site visit, then follow it with a clear written quote: fixed price, cost-plus or labour-only. Request a Free Quote Call 07770 946179Mon–Sat, 7:30am – 6:00pm Groundworks and construction contractor based near Liskeard, working across Cornwall and Devon for homeowners, self-builders, developers and landowners. £5m Public Liability£10m Employers' LiabilityCPCS · SMSTS ## Services - Groundworks - Foundations & Footings - Drainage & Utilities - Excavation & Earthworks - Concrete Bases & Slabs - Site Clearance & Preparation - New Builds & House Building - Extensions & Refurbishments - Block Work - Carpentry - Landscaping - General Building & Property Development - Painting & Decorating - Electrical & Plumbing - Building Control & Planning Support ## Areas We Cover - Liskeard - Bodmin - Launceston - Saltash - Looe - Callington - Torpoint - St Austell - Fowey - Tavistock - Menheniot - Dobwalls - St Ive - Cornwall - Devon ## Get In Touch - 07770 946179 - calum@ccconstruction.uk - North Treviddo Farm, Horningtops, Liskeard, PL14 3PS - Mon–Sat, 7:30am – 6:00pm - Follow us on FacebookRequest a Free Quote © 2026 Calum Campbell Construction Limited. 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