Professional shower installation — electric, mixer, thermostatic, and digital systems fitted with proper waterproofing. Serving Olveston and surrounding areas.
A dribbling shower is usually a mismatch between your Olveston home's water system and the shower type. An electric shower on low mains pressure or a mixer on a gravity system without a pump both perform poorly.
Water escaping around the shower tray edge or through cracked grout causes hidden damage. In Olveston properties, we often find rotten joists and damp plasterboard behind a shower that "seemed fine."
Don't let these problems get worse. Get your free quote today.
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We guarantee watertight shower installations across South Gloucestershire. In Olveston properties, this means full tanking membrane behind tiles, properly sealed tray joints, and silicone-free internal corners (we use matching flexible grout, which lasts longer). Our installations are designed to stay watertight for the lifetime of the shower.
Digital shower systems are growing in popularity among Olveston homeowners who want precise temperature control and remote start capability. These systems separate the valve from the control panel, allowing flexible installation — the processor box can be up to 10 metres from the shower, making routing easier in older properties.
A charming village near Thornbury, Olveston's stone-built cottages and family homes provide rewarding bathroom renovation opportunities.
Olveston is a picturesque South Gloucestershire village with period cottages, converted farm buildings, and newer family homes.
Listed properties in Olveston's conservation area may have restrictions on external bathroom ventilation outlets, requiring internal ducting solutions.
water hardness is moderate to hard (200-300 mg/l), similar to the Bristol area. Water softeners or scale inhibitors are worth considering with new boiler installations. most housing stock has standard cavity walls and timber floors, making bathroom fitting straightforward compared to older stone properties. Stud walls in newer homes need reinforcing for wall-hung fixtures.
Shower waterproofing in Olveston bathrooms should extend beyond the immediate shower area. We tank the full shower zone — floor to ceiling behind the shower, and at least 300mm beyond the screen or enclosure edge. In older properties with timber frames, this prevents moisture tracking into the wall structure.
Thermostatic shower valves are essential in South Gloucestershire homes with families or elderly residents. They prevent dangerous temperature spikes when someone runs a tap elsewhere in the Olveston property. We fit TMV2 or TMV3 rated valves as standard — it's a safety requirement, not an optional upgrade.
If your Olveston shower pressure is disappointing, the problem might be a partially closed isolation valve rather than your water system. Check the valves under the bath or behind the shower panel before investing in a pump.
In South Gloucestershire's hard water areas, choose a shower head with rubber nozzles that can be rubbed clean of limescale. Chrome nozzles in Olveston hard water areas block up within months without regular descaling.
If your Olveston home has a combi boiler, check the flow rate before buying a shower system — most combis deliver 10-12 litres per minute, which suits a standard shower head but won't power a large rainfall head properly.
Shower Installation jobs in Olveston are scheduled around the realities below — postcode coverage, nearest roads, councils involved, and the named places we travel to from there.
South Gloucestershire Council — covering BS, GL postcode districts.
We reach Olveston via M4, M5, M48 — and serve sites within roughly 25 miles of here.
Aztec West · Severnside
South Gloucestershire is reached via the M5 J14, typically 35 minutes from our base.
Real photos from completed jobs near Olveston — the closest geographically and in property type to what we'd quote for you.


The shower installation process in Olveston follows a clear sequence. First, we visit and survey. Then we provide a written quote with a full breakdown. Once accepted, we agree dates and order materials. On day one, we protect your home, set up our workspace, and begin the strip-out. From there, each day follows a planned schedule until handover.
Quality shower installation in South Gloucestershire takes time — and we don't rush. Olveston homeowners sometimes receive quotes from other contractors with unrealistically short timescales. If someone promises to complete in half the time we estimate, ask yourself what corners they're cutting. Proper preparation and careful execution need adequate time.
Fitting an electric shower on an inadequate circuit. Electric showers in Olveston need a dedicated circuit from the consumer unit with the correct cable size — piggy-backing off an existing circuit is dangerous and illegal.
Installing a shower tray without checking it's level. An unlevel tray in a Olveston bathroom means water pools in one corner instead of draining, creating a hygiene issue and accelerating seal failure.
Choosing a shower based on looks alone. The most stylish shower valve in the showroom might not be compatible with your Olveston home's water system — always check compatibility before purchasing.
When it comes to shower installation, Olveston homeowners need someone who understands both modern techniques and the traditional construction found throughout South Gloucestershire. We schedule shower installation projects in Olveston to minimise disruption — agreeing working hours, access arrangements, and key milestone dates before we start. We photograph key stages of every South Gloucestershire installation — waterproofing, pipe routes, electrical connections — so Olveston homeowners have a permanent record of what's behind their walls should future work be needed. We take on a limited number of shower installation projects at any time across South Gloucestershire, ensuring every Olveston client gets our full attention rather than being one of dozens of simultaneous jobs.
Every shower installation project we undertake in Olveston begins with a thorough assessment of the property's specific requirements. Communication is central to how we work in South Gloucestershire. Olveston clients receive regular progress updates, and any unexpected findings are discussed with you before any additional costs are incurred. We test every connection, seal, and fitting before completing any shower installation in Olveston — water pressure testing, leak checks, and drainage flow tests are non-negotiable parts of our process. Our shower installation clients in Olveston frequently recommend us to friends and family — which is the highest compliment any tradesperson can receive and one we never take for granted.
We recommend Olveston homeowners invest in the shower valve rather than the shower head. A quality thermostatic valve from a manufacturer like Aqualisa, Mira, or Bristan will perform reliably for 15+ years, while heads and hoses are inexpensive to replace.
We test your flow rate and pressure to recommend the right shower type.
Fixed-price quote including all materials, waterproofing, and tiling.
Old shower removed, surfaces prepared, tanking applied to all wet areas.
Shower fitted, tiled, sealed, and flow-tested. We check for leaks before the handover.
To discuss your shower installation project in Olveston, call us on 07927 593585 or request a free quote.
It depends on your water system. If you have a combi boiler, a thermostatic mixer is usually best. Gravity-fed system? You'll need a pump or an electric shower. We'll test your Olveston home's flow rate and recommend what works.
Yes, we do a lot of standalone shower replacements in Olveston. We can swap your shower unit, replace a shower tray, or upgrade from a curtain to a glass screen — all without a full bathroom refit.
We use tanking membrane or liquid waterproofing behind all tiles in the shower zone, not just silicone on top. This is the difference between a shower that lasts 5 years and one that lasts 25.
Tell us about your project and we'll get back to you within 24 hours.
We also offer these services in Olveston and surrounding areas.
We also provide shower installation in these nearby areas:
Hand-written background reading and pricing for this exact combination — not auto-generated filler.
Contact Cotswold Maintenance Group today for a free, no-obligation quote. We'll get back to you within 24 hours.
Same-day call back during working hours. No call centres, no sales pitch — you talk to the person who'd actually do the job in Olveston.
If you've read this far, you probably want a quote rather than more marketing. Send your address and rough scope — we drive over from South Gloucestershire via M4, look at the room, and price it line by line.