Six core service categories, all delivered in-house by Lee and Rob from foundation to handover. Extensions and new builds, full renovations, conversions, joinery, garden rooms and commercial fit-outs — one firm, one standard, one phone number.
From a single-storey rear extension to a full new build — structural work delivered by experienced tradesmen, not a sales-led contractor.
An extension or new build is the single biggest physical change you'll make to a property. It's also where the most goes wrong — bad foundations, walls in the wrong place, roofs that leak two winters later, doors that won't shut because the openings are out of square.
CH Build Group runs every extension and new build with both founders on site. Lee's joinery eye picks up where the structural work isn't precise enough; Rob's site experience keeps the build moving. The result is a build that's square, plumb, and finished properly — first time.
We handle the planning conversation, the structural calcs, building regs, and project management end-to-end. You get one quote, one timeline, and one number to call.
A complete top-to-bottom property transformation — one firm running every trade, one timeline, one finish standard from front door to back garden.
Whole-house renovations are where bad builders come unstuck. Too many trades. Too many moving parts. Too many things that go wrong when you've got six different subbies trying to coordinate without anyone running it.
CH Build Group runs every full renovation as a single project with one master programme. We manage all trades in-house — brickies, joiners, sparks, plumbers, plasterers, tilers — so you're dealing with one company and one point of contact through the whole job.
Whether it's a Victorian terrace you've just bought, a tired family home that needs bringing into this decade, or a rental property you're flipping — we handle the full scope.
Add a bedroom, a home office, a gym or an annexe without the cost or hassle of moving house. The cheapest square footage you'll ever buy.
A loft conversion typically adds 20-25% to the value of a property. A garage conversion turns dead storage space into proper living space. Both are some of the smartest investments you can make in a house you love but have outgrown.
We handle the full conversion — structural calcs, dormer construction, staircase installation, insulation, full electrical and plumbing first and second fix, plastering, joinery, and finish. Loft bedrooms with en-suites are our most common request, but we've also delivered home offices, gyms, music rooms, and self-contained annexes.
Every conversion is signed off to current building regs and comes with the same fixed-quote, fixed-timeline approach.
Energy-efficient UPVC, composite doors and bi-fold systems — supplied and fitted with a proper guarantee and a proper finish.
UPVC windows and doors are the biggest single energy-efficiency upgrade most homeowners ever make. They're also where dodgy installers cut the most corners — gaps stuffed with foam, sills cracked on fitting, frames out of square so they won't close properly in two years.
We supply and fit from trusted UK manufacturers with a full guarantee. Lee's joinery background means windows and doors go in plumb, square, and sealed properly — the way they're supposed to. We handle full house replacements, single units, and integration into new builds and extensions.
A-rated energy efficiency as standard. FENSA registered installation. Composite doors with multi-point locking. Bi-folds and sliders for extensions.
Bespoke garden rooms built to live in year-round — home offices, studios, gyms, entertaining spaces. Not a glorified shed.
The garden room market is full of flat-pack timber huts dressed up as "studios." Most fail within five years — uninsulated walls, single-glazed windows, dodgy electrics, no proper foundation.
CH Build Group treats every garden room as a proper build. Concrete foundation. Fully insulated walls, floor and ceiling. Double-glazed throughout. Proper electrical installation with consumer unit and lighting. Heating if you want it. The result is a building you can use in February as comfortably as August.
Home offices for remote working. Studios for creatives. Gyms with rubber flooring. Bars and entertainment spaces. Annexes for older relatives. Whatever the use, the build standard's the same.
Shop, salon, restaurant and office fit-outs delivered with minimal disruption and a fixed completion date. Built to trade in — not just to look at.
Commercial work has a different set of pressures. Every day your unit's shut is a day you're not trading. Every contractor who turns up late is hours you can't afford to lose. Every shortcut on safety standards is a liability you can't afford to carry.
CH Build Group runs commercial fit-outs with proper project programmes, agreed milestones, and fixed completion dates. We've delivered full salon fit-outs, retail spaces, office refurbishments and hospitality builds — usually working evenings or weekends where it'll minimise disruption.
Full compliance with commercial building regs, health and safety on site, and risk assessments documented. You get the same fixed-quote, fixed-timeline approach as our domestic work — just scaled for business.
We don't subcontract out the difficult bits. Every trade required on a CH build is delivered or directly managed by us — so quality control sits with one firm, not a list of phone numbers.
Footings, walls, chimneys, structural openings, decorative brickwork — in-house.
Kitchens, doors, staircases, panelling, bespoke fitted furniture — in-house.
First and second fix, full rewires, lighting design, EICR — certified electricians.
Boilers, heating systems, bathroom installs, hot & cold runs — Gas Safe registered.
Wet and dry plastering, skim finish, rendering, plasterboard — flawless finish.
Floor and wall tiling, wet rooms, herringbone, large-format, natural stone.
New roofs, repairs, flat roofs, lantern installations — weather-tight, signed off.
Project management, drawings, planning advice, building regs — end-to-end.
Most builds don't fall neatly into one category — they're a mix of extension, renovation, and joinery. Pick up the phone and we'll talk through what you're trying to achieve, what it'll cost, and how long it'll take.
