Professional shower installation — electric, mixer, thermostatic, and digital systems fitted with proper waterproofing. Serving Highnam and surrounding areas.
Someone flushes the toilet and the shower goes scalding hot. This happens in Highnam homes without thermostatic valves — a safety issue, not just an annoyance.
A dribbling shower is usually a mismatch between your Highnam 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.
Don't let these problems get worse. Get your free quote today.
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We've installed every type of shower system available in Highnam homes — electric, mixer, digital, and power showers, each suited to different water systems and budgets. Our Gloucestershire experience means we know which systems perform best with the local water pressure and hardness, so we recommend what actually works rather than what looks best in a brochure.
A shower installation in Highnam involves more than connecting a valve and a head. The enclosure needs to be perfectly square and sealed. The tray needs to be bedded level with the correct fall to the waste. The tiles behind need tanking membrane. And the valve needs to match your water system. We handle every element as part of one coordinated installation.
A village just west of Gloucester, Highnam's mix of Victorian properties and modern estates presents varied bathroom installation challenges.
Highnam has a Victorian core near the church with extensive 1980s and 1990s housing development to the south.
Some older Highnam properties near the River Leadon have high water tables affecting ground-floor bathroom drainage.
water is moderately hard in most of Gloucestershire (150-250 mg/l calcium carbonate). Limescale builds up on shower heads, taps, and heating elements — thermostatic valves and easy-clean coated shower glass help manage this. many older Gloucestershire homes have solid stone or brick walls (no cavity), which means fixing bathroom fittings requires different techniques — heavy-duty masonry anchors and careful drilling to avoid cracking stone.
Shower waterproofing in Highnam 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 Gloucestershire homes with families or elderly residents. They prevent dangerous temperature spikes when someone runs a tap elsewhere in the Highnam property. We fit TMV2 or TMV3 rated valves as standard — it's a safety requirement, not an optional upgrade.
If your Highnam 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 Gloucestershire's hard water areas, choose a shower head with rubber nozzles that can be rubbed clean of limescale. Chrome nozzles in Highnam hard water areas block up within months without regular descaling.
If your Highnam 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 Highnam are scheduled around the realities below — postcode coverage, nearest roads, councils involved, and the named places we travel to from there.
Gloucester City Council — covering GL1, GL2, GL3, GL4 postcode districts.
We reach Highnam via M5 J11, M5 J11a, M5 J12 — and serve sites within roughly 20 miles of here.
Gloucester Quays · Gloucester Business Park (Brockworth) · Waterwells Business Park · Quedgeley West Business Park
Highnam is a Gloucester neighbourhood — gloucester city centre has restricted-access streets — we plan deliveries around the one-way system and use trade parking off westgate.
A small sample of Gloucestershire work. Every job here was managed by the same team that would handle your Highnam project.


The shower installation process in Highnam 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 Gloucestershire takes time — and we don't rush. Highnam 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 Highnam 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 Highnam 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 Highnam home's water system — always check compatibility before purchasing.
What makes shower installation in Highnam different from other areas of Gloucestershire is the unique mix of property ages and construction methods we encounter. We carry a comprehensive stock of parts and materials on our vehicles, which means most shower installation work in Highnam can proceed without delays waiting for specialist supplies. We guarantee our shower installation workmanship across Gloucestershire. If anything we've installed develops a fault within the guarantee period, we return to Highnam and put it right at no cost. We take on a limited number of shower installation projects at any time across Gloucestershire, ensuring every Highnam client gets our full attention rather than being one of dozens of simultaneous jobs.
We approach every shower installation project in Highnam as if it were our own home — because our reputation depends on every single job we complete. In Highnam, we've learned that thorough preparation accounts for 40% of a successful shower installation project — it's the work you don't see that determines how long the result lasts. After completing shower installation in Highnam, we provide a handover that includes care instructions, warranty information, and emergency contact details — because looking after your investment matters. Our shower installation clients in Highnam frequently recommend us to friends and family — which is the highest compliment any tradesperson can receive and one we never take for granted.
A Gloucestershire-based team doing shower installation in Highnam has something national contractors don't: accountability. We live and work in this area. Our children go to local schools. Our reputation in Highnam is built on every project we complete — which means we can't afford to do anything less than our best work.
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 Highnam, 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 Highnam home's flow rate and recommend what works.
Yes, we do a lot of standalone shower replacements in Highnam. 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 Highnam 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.
Tell us the postcode (GL1, GL2, GL3, GL4) and we'll come round, scope the job, and follow up with a fixed-price written quote inside 24 hours.
Bottom line for GL1 (Gloucestershire): shower installation done by a local team that you can actually phone back. Same person quotes, fits, and handles snags. Quote in writing inside 24 hours.