Bathroom Remodel Sequence in Colorado Springs: The Order, and How Long Each Phase Takes

A bathroom remodel sequence in Colorado Springs starts well before demo, because if the job moves plumbing or adds a circuit, PPRBD (the Pikes Peak Regional Building Department) has to issue a permit first, and that processing adds roughly 1 to 3 weeks of lead time before anyone swings a hammer. After that the order is fixed: scope, design and measure, budget, permits, demo, rough-in, rough-in inspection, waterproofing, tile, vanity, fixtures, accessories, then caulk and grout sealing. I’ve seen more bathrooms go sideways from doing those out of order than from anything else (a vanity set before the floor tile, a drain moved after the waterproofing was on). In a room this small, one out-of-order step means tearing out finished work. (If you’d rather hand it off, here’s how I run a bathroom remodel in Colorado Springs start to finish. This guide is the order of operations, and what each step does to your calendar.)

What is the correct bathroom remodel sequence from start to finish?

The correct bathroom remodel sequence is scope, design and measure, budget, permits (if required), demo, rough-in plumbing and electrical, rough-in inspection, waterproofing, tile and flooring, vanity and countertop, fixtures, mirrors and accessories, then final caulk and grout sealing. Each step depends on the one before it. Waterproofing goes on before tile because tile and grout are not waterproof, and fixtures go on after tile because otherwise they have to come back off.

1. Define scope
2. Design and measure from the real space
3. Budget and order long-lead materials
4. Apply for permits if required
5. Demo, and document what’s found
6. Rough-in plumbing and electrical
7. Rough-in inspection
8. Waterproofing membrane
9. Tile and flooring
10. Vanity installation and countertop
11. Fixtures
12. Mirrors, lighting, accessories
13. Final caulk and grout sealing

How long does each phase of a bathroom remodel take?

The active work runs 1 to 2 weeks for a cosmetic refresh, 2 to 4 weeks for a mid-range remodel, and 4 to 6 weeks for a full renovation, plus 1 to 3 weeks of PPRBD permit processing before demo when plumbing or electrical changes. These are my working estimates for a standard-size Colorado Springs bathroom. They stretch when materials are backordered or demo finds hidden damage, and they match the timelines on my bathroom remodels service page.

What type of bathroom remodel are you doing?

Pick one of three scopes first, because the scope decides your permit, your timeline and which phases you can skip. A cosmetic refresh keeps the same layout, plumbing and electrical, so it needs no permit and can start within days of the estimate. A mid-range renovation adds a tiled shower with a proper waterproofing layer, a new vanity and flooring, and needs a permit only if plumbing moves or circuits are added. A full renovation includes a tub-to-shower conversion, layout changes or heated floors, always needs a permit, and in most Colorado Springs slab homes means moving the drain.

Decide the scope before you take a single measurement. Adding to the job partway through is expensive in a bathroom, because every change touches whatever is next to it. For what each scope costs, see how much a bathroom remodel costs in Colorado Springs.

How do you design and measure a bathroom before ordering anything?

Measure the real, demolished space, not a drawing, and follow the code clearances before you pick any product. The International Residential Code (which PPRBD adopts with local amendments) calls for at least 21 inches of clear floor space in front of the toilet, sink or bidet, a toilet centered at least 15 inches from any wall or object, and a shower at least 30 inches in each direction. I plan on 36 × 36 inches for a shower that actually feels usable. Confirm the current local amendments with PPRBD before you finalize a layout.

What to measure and write down before ordering:

• Floor-to-ceiling height at several spots (older Colorado Springs homes are rarely level)
• The window rough opening, which affects tile layout and how much you waterproof
• The existing drain location (in a slab home it is fixed unless you cut the concrete)
• Where the water supply lines come in
• How much spare capacity the electrical panel has
• Where the vent fan sits and the path its duct takes

Test before demo on older homes. Original 1950s to 1970s floor tile and the glue under it can contain asbestos, so if your home was built before about 1980, have the material tested before demo. I test every pre-1980 bathroom before I put a hammer to it (it isn’t a step worth skipping). Disturbing material that contains asbestos without the right safety steps is a health risk and a legal one; see the EPA’s asbestos guidance for homeowners.

Custom vanities and specialty tile take 4 to 8 weeks to arrive, so measure from the opened-up room before the final order goes in.

What should a bathroom remodel budget include?

A bathroom remodel budget has to cover the visible finishes and the hidden work, plus a contingency of at least 15 percent. Visible items are tile (field, accent and floor), vanity and countertop, mirror, fixtures, toilet, lighting and accessories. Hidden items are demo labor, the waterproofing layer, cement backer board, mortar and grout, plumbing and electrical rough-in, PPRBD permit fees, drywall repair where walls were opened, and a new exhaust fan if you replace it.

Contingency matters most in older homes. Colorado Springs bathrooms built before 1985 often hide galvanized supply lines (old steel water pipes), missing or failed shower waterproofing, or a rotted subfloor at the base of the toilet. You find these at demo, not before.

Fixture choice if you’re on a private well. Colorado Springs city water is soft to moderately hard (about 1.3 to 2.8 grains per gallon), so most homes on city water don’t need to plan around mineral buildup. Homes on a private well, common in Black Forest, Falcon and Monument, can have genuinely hard water. There, a faucet with a ceramic disc cartridge resists buildup better than an older rubber-seat valve, and brushed nickel or matte black hides spots better than polished chrome.

Does your bathroom remodel need a PPRBD permit, and when do you apply?

Apply for the permit before you schedule demo if your remodel moves plumbing or adds electrical, because that is the work PPRBD permits and inspects. PPRBD’s own list of work exempt from permit covers “painting, papering, tiling, carpeting, cabinets, counter tops and similar finish work,” and it lists no plumbing or electrical exemptions. Which applies to your address, PPRBD or the City of Colorado Springs, depends on the property; our home remodel permit guide explains how to check.

Usually needs a permit:

• Moving the toilet, sink or shower drain
• Adding a new circuit
• Installing a heated floor system (it needs its own dedicated circuit)

Usually does not need a permit (finish work):

• New tile over the existing surface
• Replacing the vanity in the same spot
• Swapping fixtures without moving drain or supply lines
• Painting

The gray area is real. If you’re not sure, call PPRBD at (719) 327-2880 before you start, not after. Simple plumbing and electrical permits often process in days, while a full renovation should plan on 1 to 3 weeks before demo. PPRBD posts its current plan review queue on its home page, which is worth a look before you set a start date. The permit does not replace HOA approval, which is separate.

In what order should demo happen?

Demo goes from the smallest, most easily removed items to the structure: accessories and mirror, toilet, vanity and sink, tub or shower unit if it is coming out, wall tile, floor tile, then backer board or drywall if you are replacing it. The order matters because the room is small and everything is connected. Shut off and cap supplies before you disconnect anything.

What demo turns up in Colorado Springs homes:

• Galvanized supply lines: Common in homes built before 1970. These steel pipes rust from the inside and choke off flow. Replace them while the walls are open, because that costs a fraction of what it does once the walls are closed up.
• Missing or failed waterproofing: Much of the older bathroom tile here sits on plain drywall or green board (drywall treated to resist a little moisture, but not waterproof). Water that gets behind it rots the subfloor. Expect to find this.
• Rotted subfloor at the toilet flange: The flange is the fitting in the floor that the toilet bolts to, and a wax ring seals the toilet to it. When that seal fails, a little water seeps out with each flush and soaks the subfloor. It has to be fixed before the new toilet goes in.

What is rough-in, and why does the inspection come before the walls close?

Rough-in is all the pipe and wiring that goes inside the walls and floor, and it comes right after demo because no surface can go back up until it is done and inspected. When a permit applies, PPRBD requires inspection stages, such as electrical rough and plumbing rough stages, listed on its required inspections by project page, and the inspector has to see the work before you cover it. PPRBD schedules inspections online, and its posted cutoff for same-day scheduling is 8:30 a.m. on weekdays.

Plumbing rough-in: New supply lines, the moved drain if your job needs it, shut-offs at each supply point, and the shower valve body. I use a pressure-balancing or thermostatic valve, which keeps the water from turning scalding when someone flushes elsewhere in the house. The handle and trim go on at the end.

For a slab-home tub-to-shower conversion, moving the drain means cutting the concrete. In my experience that adds roughly $500 to $1,500 (an estimate, not a quote), and I’d rather cut the slab and do it right than build a shower around a drain in the wrong spot. The tub to shower conversion guide covers that job in detail.

Electrical rough-in: Receptacles in a bathroom must be GFCI protected (the shock-protection outlet with test and reset buttons). Add the dedicated circuit for a heated floor thermostat if you have one, rough-in for recessed lights if the ceiling layout is changing, and wiring for the exhaust fan if you are replacing it.

Do not close the walls or floor until the inspection passes.

Why does waterproofing come before tile?

Waterproofing goes on before tile because grout is porous, so water slowly seeps through it, and in a tight wall cavity that water soaks the backer and eventually the framing. That leads to rot, mold and tile that pops loose from the wall (it’s one of the most common callbacks I see on bathrooms other people have done). It happens year-round inside a heated house and has nothing to do with freezing. The fix is a waterproof layer that stops water before it reaches the wall.

Use cement backer board (Hardiebacker or Durock) on wet walls, not regular drywall and not green board. Cement board doesn’t fall apart when wet, but it isn’t waterproof by itself, so a membrane goes over it.

• Sheet membrane (Schluter Kerdi or equivalent): A waterproof sheet bonded with thinset (the cement-based glue for tile). It covers the shower floor and runs up the walls, and it gives one continuous barrier. Follow the manufacturer’s height and overlap instructions, which is the spec that matters for the warranty.
• Liquid membrane (RedGard or equivalent): A paint-on coating that goes on in coats. It is faster, but it is easier to leave thin spots or pinholes, so follow the thickness and cure time printed on the product label.

Do not tile over regular drywall in any wet area. In my experience it’s the most common source of the water damage found at demo.

When does tile and flooring go in?

Tile goes in after the waterproofing is finished and cured according to the manufacturer, and the shower is tiled before the bathroom floor. Lay the tile out dry first and find the visual center of the wall people see most (usually the back wall of the shower, facing the door), so the cut tiles at each end come out equal and as wide as possible. A half tile on one side and a sliver on the other is what skipping this step looks like.

Shower floor slope: The shower floor has to slope toward the drain at least 1/4 inch per foot, built into the mortar bed or a pre-sloped foam panel before tile. If it doesn’t drain fully, standing water wears grout and caulk faster.

Grout: Epoxy grout is the toughest choice for shower floors because it’s non-porous and never needs sealing. Cement-based grout works on walls and large floor tile if you seal it.

Caulk versus grout: Wherever two surfaces meet at an angle (floor to wall, wall to curb, inside corners), use flexible caulk, not grout. Those surfaces move a little on their own, and brittle grout cracks at the seam. Run the floor tile under the toe kick of the vanity if you can. If you’re only repairing existing tile instead of replacing it, tile repair and regrouting is a different, shorter sequence.

Does the vanity go in before or after the floor tile?

The vanity goes in after the floor tile is down, and the countertop goes on after the vanity is set. Floor-standing vanities sit on the finished floor, and floating vanities screw into wall framing above it. Either way, putting the vanity in first means the tile has to be cut around it and can’t be replaced without removing it.

Slab floors are rarely perfectly flat, so set a level across the full width and shim before you fasten the vanity. Trim the back to follow a wall that isn’t straight, then caulk the seam so there’s no open gap in a bathroom. Prefab vanity tops go on at this phase. Custom quartz or granite tops are measured from the installed vanity and take about 10 to 14 days to fabricate, so don’t have them measured until the vanity is fully set.

What order do fixtures, mirrors and accessories go in?

Fixtures go in after tile and vanity, then lighting and mirror, then accessories last. Each one depends on the surface before it being finished.

• Toilet: Set the wax ring, lower the toilet onto it and bolt it down without overtightening (porcelain cracks). Check that it doesn’t rock, since a rocking toilet will eventually break the wax seal.
• Shower trim: The valve body went in during rough-in. Now the handle, showerhead arm and escutcheon (the trim plate that covers the hole in the tile) go on.
• Sink faucet: On an undermount sink, attach the faucet before the top is set. On a drop-in top, attach it after.
• Exhaust fan: Match its CFM rating (how much air it moves) to the bathroom size. An undersized fan leaves moisture in the air and leads to mold on painted surfaces.
• Heated floor thermostat: Wire and program it. The floor sensor wire has to be set in the mortar bed before the tile goes down, because it can’t be added after.
• Mirror and lighting: Hang the mirror after the vanity light is in, so the light’s box tells you where the mirror sits. Use fixtures rated for damp or wet locations.
• Accessories: Towel bars and grab bars need studs or blocking (short pieces of wood between studs for screws to bite into), not just drywall. That blocking goes in during rough-in.

What is the last step, and when can you use the shower?

The last step is final caulk and grout sealing, and you should keep the shower dry for 24 to 48 hours afterward. Run color-matched caulk where the shower floor meets the wall, at all inside corners, along the vanity-to-wall line and at the base of tile that meets an untiled surface. Those are all places where two surfaces move independently, so grout would crack.

Then brush a penetrating sealer onto all cement-based grout before anyone uses the bathroom. Let it soak in for the time the manufacturer lists and wipe off the excess. After 24 hours, test it: a drop of water should bead up on the grout. On a private well with hard water, unsealed grout can stain within weeks, so don’t skip this. See grout sealing in Colorado Springs for how often to reseal.

Do it all in this order and the remodel moves fast and holds up. Out of order, each phase creates rework for the next, and a 50-square-foot room has no space to absorb it. If you’d like me to run the whole sequence, the details are on the bathroom remodels page.