Our team converts your unused roof space into a bedroom, home office or ensuite suite, from design to finishing touches. With our loft conversion services, you gain extra space, light and value across Dorset, without the upheaval of moving.
Extreme Pro Roofing is a loft conversion company for homeowners who need another bedroom, a home office or an ensuite suite without moving house. As an experienced roofing company in Dorset, we manage the roof and structure together, so we build, seal, and finish your loft as one project.
Our loft conversion services start with what your roof can take. As roofers first, we plan every conversion around your roof structure, so the new room fits it instead of fighting it. Natural light comes from roof windows fitted by our Velux window specialists, and our own loft conversion contractors handle the build.
Because we are a loft conversion company built on roofing, we deliver your roof, windows, and structure to the same standard as our roofing services in Dorset, with a clear written price, a fully insured team, and a tidy finish. You get a room you’ll use every day and a home that’s worth more.
Whatever your roof shape, our loft conversion contractors in Dorset have a conversion to suit it. Ask our loft team about your property.
We turn lofts into bright rooms with roof windows and no change to the roof shape- the simplest route to attic conversions that need little structural work.
We build dormer loft extensions that add headroom and floor space, ideal for a double bedroom or an ensuite.
We extend the sloping side of your roof into a vertical gable end, adding space to semi-detached and detached homes.
We build mansards with a near-vertical rear slope to make the most of terraced and period homes.
We fit the stairs, insulation, electrics, plumbing, and plastering to finish your loft as a bedroom, office, or en suite.
A clear plan keeps a loft project on track. Here’s how a typical loft conversion in Dorset goes.
We survey your loft and roof, agree on the layout and style with you, then give you a clear written price and plan.
We strengthen the floor, build the roof structure, fit windows and insulation, then complete the stairs, electrics and plumbing
We plaster, finish, and test everything, clear all debris, and hand over a loft room ready to use.
We survey your loft and roof, agree on the layout and style with you, then give you a clear written price and plan.
We strengthen the floor, build the roof structure, fit windows and insulation, and then complete the stairs, electrics and plumbing.
We plaster, finish and test everything, clear all debris and hand over a loft room that’s ready to use.
Extreme Pro Roofing has served homeowners and businesses with quality workmanship and long-lasting roofs. We offer straightforward advice, fair pricing, and honest, written quotes, and we do the job right the first time.
You don't pay a penny until the work is done and you're happy with it.
Our own fully insured team carries out every job and leaves your property clean.
Every job carries our workmanship guarantee, with quality materials that protect your roof for years.
Clear options, honest advice and no pressure, with a real person who replies promptly.
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We provide loft conversion services across Dorset, including Bournemouth, Southampton, and Salisbury. If your town isn’t listed, ask, and we’ll check.
Answers to the questions we hear most about loft conversion in Dorset.
Often not. Many loft conversions fall under permitted development, but larger roof extensions, listed buildings and conservation areas have stricter rules. Building regulations approval is usually required either way.
It depends on the conversion type, your loft's size, and the finish. A Velux conversion costs less than a dormer, hip-to-gable, or mansard conversion. We give you a written quote after a survey, so you know the full price before work begins.
Usually several weeks. Velux conversions are the quickest, while dormer, hip-to-gable and mansard conversions take longer. We give you a timescale in your quote.
Most lofts can be converted. The main checks are headroom (a common guide is around 2.2 metres at the highest point), the roof shape, and the structure. A survey will confirm this.
A Velux (rooflight) conversion, because it leaves the roof shape unchanged. Dormer, hip-to-gable and mansard conversions cost more but add more space.
It can. An extra bedroom or ensuite can attract buyers, though the exact increase depends on your property and the local market.
Compare loft conversion builders on their design, structural work, building regulations, insurance and a clear written price. Ask to see recent examples of similar conversions.
Extreme Pro Roofing are roofers in Dorset providing professional roofing services including roof installation, roof repairs, roof maintenance, flat roofing, chimney repairs, leadwork, fascia, soffits and guttering, dry verge and ridge installation, conservatory roof replacement, loft conversions, Velux window installation and 24/7 emergency roofing across Dorset, Bournemouth, Southampton and Salisbury.
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