Luxury bathroom and wet-room refurbishment in Holloway. Trusted, professional, 30+ years' hands-on experience.
GS Renovation refits bathrooms throughout Holloway, from compact family bathrooms in N7 terraces to en-suites carved out of period bedrooms. With over 30 years across Islington, we handle the full job, tanking and waterproofing, drainage, ventilation, tiling, underfloor heating and the fittings, delivering wet rooms and walk-in showers that work in the tighter spaces typical of a Victorian home.

Space is usually the challenge in a Holloway bathroom, whether it sits in the rear closet wing or in a room borrowed from a bedroom. We plan layouts that make the most of every inch, using walk-in showers, wall-hung basins and concealed cisterns to keep the floor clear. In a period terrace, fitting an en-suite often means routing new drainage and a soil connection carefully through existing joists, which we detail before any tiling begins.
Proper waterproofing is what makes a bathroom last, especially a wet room. We tank the walls and floor with a fully bonded system before tiling, so water cannot track into the timber structure of an older terrace. Falls are set correctly to the drain, ventilation is designed to clear moisture from rooms that often have no opening window, and any electrical work for showers, heating and lighting is certified under building regulations.
Many N7 bathrooms sit in the rear closet wing, a narrow room off the half-landing that leaves little room to work with. We use every trick to make these spaces feel larger, from large-format tiles and a wall-hung suite to a walk-in shower behind a single glass screen. Underfloor heating frees up wall space that a radiator would take, and recessed niches in the tiled wall give storage without eating into the footprint.
Where a Holloway family needs a second bathroom, we often find space for an en-suite or a downstairs shower room by borrowing from an oversized bedroom or an underused hallway. We handle the drainage, the waterproofing, the tiling and the fittings as one continuous job, so the room is watertight and finished properly. The result is a bathroom that suits modern life while fitting neatly into the constraints of a Victorian or Edwardian terrace.
Holloway homeowners choose GS Renovation for bathrooms because we get the hidden work right, the tanking, drainage and ventilation, not just the tiles you see. One team manages the whole refit with minimal disruption in an occupied home. With 30+ years across N7 and Islington, we know how to build lasting bathrooms into the tight spaces of a period terrace.
George is a very hard working builder, and has done a fantastic job on replacing my Bathroom. His attention to detail was great and I wouldn't…
George always kept to commitments and arrived on time. He offered helpful suggestions during his initial visit and promptly provided a reasonably…
Really happy with the quality of remedial works carried out by George in putting other previous tradesman work right. He was very helpful, honest and…
FAQ
The totals are usually closer than the structures behind them. A national firm subcontracts the bathroom renovation work in Holloway and prices its own overhead into your quotation, whereas GS Renovation carries out the N7 job with its own team. That also means one named project manager rather than a call centre. Ask both quotations for the same itemised breakdown. Ring 07472 424 226 and GS Renovation will explain who would actually be on your N7 site in Holloway. As a rough guide, bathroom renovation in London ranges from roughly £6,000 to £20,000 or more (indicative London ranges, MyBuilder and Checkatrade, 2026). Your figure depends on the size, specification and condition of the property, which is why we survey before quoting.
It is, and the waterproofing has to be treated as seriously as a wet room. In your Holloway bathroom the wall around a bath shower gets as wet as any enclosure. The substrate behind the tiles is a moisture resistant board, and the junction between bath and wall is sealed with a proper detail rather than a bead of silicone alone. Movement at that junction is what lets water through.
Frequently yes, and the constraints are drainage and ventilation rather than floor area. A small room in your Holloway house can take a compact shower room provided the waste reaches the stack with fall and a duct can be run to an outside wall. Head height under a stair or in a converted space is the other limit. The layout is tested against those before fittings are chosen.
Something that tolerates water at the joints and a floor that does not flex. Tiles on a timber floor in a Holloway house need a rigid substrate, because deflection cracks grout and eventually the tiles. Sheet vinyl or a well detailed sheet alternative avoids that where the floor cannot be stiffened. The floor is assessed before the finish is chosen rather than the other way round.
Longer than the fitting itself, because of drying and sequencing. Stripping out, first fix plumbing and electrics, boarding, waterproofing, tiling, grouting and second fix each follow one another in a Holloway bathroom, and several stages need time to set or cure. Where it is the only bathroom, that period is worth planning around rather than discovering. Rushing the waterproofing is what causes failures later.
Every Service, One Team
The same trusted team, 30+ years' hands-on experience and free, no-obligation quotes apply to every GS Renovation service in Holloway. Explore what else we do locally:
Same Service, Nearby Areas
We carry out bathroom renovation across Holloway and the surrounding areas. Explore a nearby location:
Free, no-obligation quote for bathroom renovation in Holloway. Rated 4.9 from 31 reviews on MyBuilder, fully insured, and building control handled for you.