How Long Does a Bathroom Installation Take?

How Long Does a Bathroom Refit Take?

The most common question homeowners ask before a bathroom project is how long they'll be without a working bathroom. Here are realistic timelines:

• Like-for-like swap (same layout, new fixtures) — 2–3 days
• Standard full refit (new suite, tiling, some layout changes) — 4–6 days
• Full bathroom renovation (new layout, plumbing rerouting, plastering) — 7–10 days
• Wet room (full tanking, gradient floor, frameless glass) — 7–12 days
• New en-suite from scratch (stud wall, new plumbing run, electrical) — 8–14 days

These are working days, not calendar days. Weekends and drying times are not included.

Day-by-Day Breakdown of a Standard Refit

• Day 1: Strip out — remove old suite, tiles, and flooring. Inspect subfloor and pipework.
• Day 2: First fix plumbing — reroute or extend supply and waste pipes. Lay new subfloor if required. Board walls ready for tiling.
• Day 3: Tiling — wall tiles fitted. Allow adhesive to set overnight before grouting.
• Day 4: Second fix plumbing — install bath, basin, toilet, and shower. Connect to waste. Grout tiles.
• Day 5: Finishing — fit accessories, sealant, flooring, radiator. Final checks and pressure test.

What Can Slow a Bathroom Project Down?

• Hidden damage on strip-out — rotten floorboards, failed waterproofing, or corroded pipework adds 1–2 days
• Tile adhesive and grout drying time — cannot be rushed without causing cracked or loose tiles
• Bespoke or long-lead items — some sanitaryware and tiles have 2–6 week lead times
• Replastering — wet plaster must dry fully (5–7 days) before tiling, which can pause the project
• Electrical work — if an electrician is needed for lighting or extractor fans, their availability affects the schedule

How to Keep Your Project on Schedule

• Have all materials and fixtures on site before work starts — don't wait for deliveries mid-project
• Agree a scope of works in writing with your plumber before day one
• Ask your plumber to inspect the existing pipework before stripping out, where possible
• Choose tiles that are in stock rather than special order
• Book a second bathroom (or temporary shower) in advance if you only have one

How Much Does a Bathroom Installation Cost in Peterborough?

A standard full refit in the Peterborough area typically costs £3,000–£6,000 including labour, materials, and waste removal. High-specification bathrooms can reach £8,000–£12,000. See our full bathroom installation cost guide for a breakdown.

When to Call a Professional

All plumbing, gas, and electrical work in a bathroom must be carried out by qualified tradespeople in the UK. View our bathroom installation service or get in touch to book a free site visit and written quote.

Also see: Wet Room vs Shower Enclosure: Which Is Better?