Vanities · Countertops · Faucets · Mirrors · Toilets
Bathroom Vanity Installation Longview WA — Vanities, Countertops, Faucets, Mirrors and Toilets
Fixtures are the half of a bathroom you actually touch. They are also the half Washington regulates by what you are allowed to buy, not only by how it is fitted.
A faucet sold legally in most of the country cannot lawfully be installed here. A toilet has to pass a performance test, not just a volume limit. And the number deciding whether that wide vanity fits is printed in the plumbing code, not the showroom brochure. So bathroom fixture installation Longview WA work starts with a tape measure and a model number, and every bit of it is easier to check before you order than after.
- 7 Fixture Types
- Vanities to toilets
- Measured First
- Before anything is ordered
- Permits Filed
- Plumbing and electrical
- Licensed & Insured
- Washington registered
The Fittings Are Specified, Not Just Fitted
Most fixture enquiries arrive the same way: a cabinet saved on someone’s phone, a faucet in a shopping basket, and a fair question about what it would cost to fit it all. Roughly a third of the time, something in that basket will not work in that bathroom.
Not because the taste is wrong. Because a vanity is furniture that has to obey plumbing law, a countertop is stone that has to be cut somewhere, and a lit mirror is an electrical appliance that happens to have glass in it. A bathroom vanity Longview WA homeowners love in a photograph still has to clear a toilet by a published distance, sit over a drain already in a fixed place, and leave the door able to open.
So bathroom vanity installation Longview WA work starts with a tape measure and the code book rather than a catalogue: measure the room, find the waste and supply, check the three clearances that bind, and only then talk about finishes.
The other half of the job is the part nobody expects to be regulated at all: the fittings themselves. Washington sets a maximum flow rate for a basin tap, a minimum one as well, a maximum flush volume for a toilet and a performance standard it must meet at that volume. The code does not only say these things may not be sold here — it says they may not be installed here. That matters because fixtures are the one part of a remodel homeowners really do buy themselves, usually online, from a national catalogue with no idea where the parcel is going. We are glad to fit client-supplied items. We would simply rather tell you a tap is not legal here while it is still returnable.
This page is about the things that go in the room. If the enclosure itself is changing — including whether a custom glass shower door Longview WA order makes sense at all — that is Shower & Tub; if the surfaces are, that is Tile & Flooring; and if something has already failed, start at Bathroom Repair.
Seven Kinds of Bathroom Fixture Installation Longview WA Households Ask For
These are the jobs people actually ring about. Several can be done on their own in a day or two without disturbing the rest of the room, which is why fixtures are the most popular partial remodel there is.
Vanity Units and Cabinets
Floor-standing, wall-hung and furniture-style, single or double. On a bathroom vanity Longview WA job the decision that matters is width, not finish, because width is what runs into the clearance rules below. We set the carcass level and scribe it to the wall, which stops a door dropping out of line.
Countertops and Vanity Tops
Engineered quartz, granite, solid surface and cultured marble, templated to the cabinet after it is fitted. Bathroom countertop installation Longview WA work is a measuring job before it is a stone job — templating late avoids a slab accurate to a drawing and wrong in the room.
Basins and Taps
Undermount, drop-in, vessel and integrated basins, with single-hole, three-hole or wall-mounted taps. Bathroom sink & faucet installation Longview WA jobs fail on hole centres and tap reach far more often than on anything structural, so both are checked against the actual basin before ordering.
Toilets
One-piece, two-piece and wall-hung, in standard or the taller bowl height makers call comfort or chair height. A toilet replacement Longview WA job starts by measuring the rough-in, because getting that wrong is the commonest ordering mistake in the trade.
Mirrors and Vanity Lighting
Mirrors, mirrored cabinets, backlit units, over-mirror bars and sconces. Good bathroom mirror installation Longview WA work puts light on your face rather than the top of your head — sconces at eye level, not one fitting above the glass. It is the item likeliest to change a job, because the moment a mirror needs a supply it stops being carpentry.
Shower Screens and Doors
Framed, semi-frameless and frameless panels measured to the finished opening. A custom glass shower door Longview WA order is made to your tolerances, so it is templated after tiling, never before. It is hardware here, not an enclosure decision, which stays with Shower & Tub.
Hardware and Accessories
Towel rails, rings, robe hooks, paper holders and shelving, fixed into something that will hold them. Most of what falls off a bathroom wall went into plasterboard with the wrong plug, and in a tiled wall the fixing has to be planned rather than improvised.
Washington Regulates the Fitting, Not Just the Fitting Of It
Washington adopts the Uniform Plumbing Code with its own amendments, as chapter 51-56 WAC. Section 405.4 is the one worth knowing, because of a single word in the middle of it. No person or company may, for use in this state, “distribute, sell, offer for sale, import, install, or approve for installation any plumbing fixtures or fittings unless the fixtures or fittings meet the standards as provided for in this chapter.” Installing is in the list. The limits below are not advice.
A basin tap: 1.2 gallons a minute, maximum
Section 407.2.1.1 holds a residential lavatory faucet to a maximum of 1.2 gallons per minute at 60 psi. The federal limit is 2.2. So a tap offered perfectly lawfully to a buyer in most other states may not be installed in this one, and no national checkout page will mention it. It is the commonest problem in bathroom sink & faucet installation Longview WA work, and invisible until it arrives.
And a minimum of 0.8, at 20 psi
The same section sets a floor: not less than 0.8 gallons per minute at 20 psi. That second number is the useful one. The fitting is certified to deliver at twenty pounds, so when a tap disappoints on a private well the fitting is rarely the culprit — it is pressure, which is a pump and pressure-tank question. It comes up constantly up on the hill in Longview Heights.
A toilet: 1.28 gallons a flush
Section 411.2 caps the effective flush volume of every water closet at 1.28 gallons, tested to ASME A112.19.2. There is no residential exception — they are for day care centres, bed pan washers and blow out bowls. So toilet installation Longview WA work never involves choosing whether to go low-flush. It involves choosing which low-flush one.
And it has to actually work
This is the part that answers the obvious objection. Section 411.2.2 requires a toilet to “meet or exceed the minimum performance criteria developed for certification of high-efficiency toilets under the WaterSense program”. Washington did not cap the volume and hope. It required measured performance at that volume, which is why a modern 1.28 gallon pan clears better than the 3.5 gallon one it replaces.
Buying your own fittings? Do — it is your money and often your favourite part. Just send the model numbers before you order. Bathroom faucet installation Longview WA work goes smoothly when the box contains something that may lawfully go on the wall, and a five-minute check beats a return label.
Three Numbers in Section 402.5 Decide Your Layout
The whole fitting-out problem sits in one published paragraph. Washington amendment 402.5 says no water closet or bidet may be set closer than fifteen inches from its centre to any side wall or obstruction, nor closer than thirty inches centre to centre to any similar fixture, and that the clear space in front shall be not less than twenty-four inches. Take a tape into your bathroom and most of the argument settles in four minutes.
Fifteen inches — and a vanity counts
The code says side wall or obstruction, and a vanity cabinet is an obstruction. So the centre of the pan needs fifteen inches of clear air to the nearest edge of the cabinet. This one number ends more wide-vanity plans than everything else combined: a room that looks like it holds a sixty-inch unit often holds a forty-eight, and the difference is sitting over the toilet.
Thirty inches between similar fixtures
Centre to centre, which is the honest answer to whether a double vanity is possible. Two basins need their centres a sensible distance apart to be usable at once, and the code sets the spacing logic for fixtures in a row. It is why a forty-eight-inch cabinet with two basins drawn on it looks cramped in life, and why sixty inches is where a genuine double unit starts.
Twenty-one inches, not twenty-four
This is the exception worth knowing, because the general figure is the one every online guide quotes. The code states plainly that the clear space in front of a water closet, lavatory or bidet “in dwelling units and sleeping units shall be not less than 21 inches”. In a house, not a hotel lobby, it is twenty-one. Those three inches are frequently exactly what lets a deeper cabinet work in a small room.
Two more measurements settle the rest. The rough-in is the distance from the finished wall to the centre of the waste, and both toilet installation Longview WA work and a simple toilet replacement Longview WA live or die on it — twelve inches is common, but ten and fourteen both exist, and plenty of older houses here predate the standard. The other is the door swing, which no catalogue drawing shows and which a projecting cabinet will happily block.
None of this requires faith. Bathroom vanity installation Longview WA quotes from us list all five measurements, taken on the first visit, so you know what fits before you fall for something that does not.
Quartz Is the Right Answer in a Bathroom — and the Hardest Thing in the House to Cut
Engineered quartz has become the default vanity top, and in a bathroom it deserves to be. It is non-porous, so it does not want sealing the way granite and marble do, and it shrugs off the cosmetics and standing water that ruin natural stone. For quartz bathroom countertops Longview WA households are specifying, that usually settles it. But bathroom countertop installation Longview WA in this material carries a second fact the showroom will not raise, and it is worth a paragraph.
Up to 93 per cent silica
Washington L&I puts it plainly in a hazard alert written for companies who fabricate and install stone countertops. Natural stone like granite is typically 10 to 45 per cent silica. Engineered stone, it says, has “even more silica content (up to 93%) and can release almost twice as much silica dust as natural stone.” The rule behind it is chapter 296-840 WAC, and it governs every quartz bathroom countertops Longview WA order at the moment it is cut.
The top in your bathroom is inert
Say this clearly, because the number above invites the wrong conclusion. Finished, installed quartz bathroom countertops Longview WA households live with are not a hazard. Silica is only dangerous as airborne dust, and dust only exists while someone is cutting, grinding or polishing. Once the slab is in and the edges are finished it is a stone bench. The risk belongs to whoever holds the grinder.
So ask where it gets cut
L&I requires exposure kept below 50 micrograms per cubic metre and names the controls: saws fed with water, grinders shrouded and on vacuum extraction, HEPA or wet sweeping, never compressed air. Fabrication belongs in a shop set up for it. If anyone proposes to cut a slab dry in your garage, that is a worker safety problem and a houseful of dust.
So our bathroom countertop installation Longview WA sequence is the same every time: fit the cabinet, template the real opening, cut and polish in the shop, and bring a finished top to site so the only work in your house is setting it and connecting the waste.
One local note on finishes rather than materials, and it applies to every tap, handle and glass panel as much as to the stone. The City of Longview has drawn its water from the Mint Farm wells from 2013, and its own published figures put hardness between 69 and 91 mg/L against about 27 for the river water it replaced. Hard water does not harm quartz, but it is merciless on polished chrome, clear glass and anything matte black — worth knowing before you pick a finish. More on that on West Longview.
The Only Service Here Where Electrical Is the Governing Permit
Every area page on this site explains a building permit. This one is different, because bathroom lighting and mirror install Longview WA work is electrical work, and Washington grades that into three tiers by how far it departs from what was there. The ladder is published, the wording is precise, and the hinge is two phrases: like-in-kind, and no cover inspection is necessary.
Tier one: no permit
WAC 296-46B-901 calls this Class A basic electrical work: the like-in-kind replacement of single family residential luminaires, plus up to five switches, dimmers, receptacle outlets or thermostats. Most bathroom lighting and mirror install Longview WA jobs that put a new fitting exactly where the old one was land here, with no permit at all.
Tier two: a Class B permit
A lighter class, but still a permit. WAC 296-46B-908 covers replacing up to ten receptacles with GFCI ones, converting up to ten switches to dimmers, like-in-kind replacement of up to twenty fittings, and extending one 20-amp circuit to no more than two outlets where no cover inspection is needed.
Tier three: a full permit
Everything else. Move the light, put a socket inside the cabinet, run a supply for a backlit unit, or open a wall so the work must be seen before it is covered, and you are here. Bathroom mirror installation Longview WA crosses this line far more often than people expect.
And it is not the city you file with
The City of Longview Building Division issues building, plumbing, mechanical and life safety permits; electrical is not on that list, and Kelso issues none either. L&I states that all other jobsites in Washington are permitted and inspected by the department, so around here that means L&I.
The plumbing half is simpler, and it catches people out
The City of Longview requires a plumbing permit for “all new plumbing, replaced or relocated fixtures, and new or replaced water lines and sewer lines.” Read that again: replaced fixtures. Toilet installation Longview WA work, or changing a basin, is permit work in its own right inside the city, whatever else you are doing and however cosmetic it feels. The counter runs Monday to Thursday, 7am to 6pm, and City Hall is shut on Fridays.
Outside the city limits it changes again
In unincorporated Cowlitz County the counter is in Kelso with an extra gate in front of it: approval of water and sewer has to come from Environmental Health before Building and Planning will issue. That affects a great many people with a Longview mailing address — see West Side Highway and Castle Rock. We confirm which applies at your address, in writing, before work starts.
What We Find Depends On When Your Street Was Built
Fixtures wear out on a schedule, and the schedule follows the housing. A bathroom fixture installation Longview WA job in a 1920s house and the same job in a 1990s one are genuinely different work, which is why the quote differs and why the surprises differ. In the oldest parts of town the basin is often wall-hung with no cabinet at all, on tap centres that match nothing sold today. In the newest, a bathroom vanity Longview WA builders fitted in the nineties is particleboard with a one-piece top, and the problem is swollen board rather than plumbing. Neither is a surprise if somebody looked first.
Longview Heights
869 feet up and largely on private wells, so the pressure conversation comes before the tap one.
Longview HeightsWest Longview
Median build 1993 and the hardest water on the site, which decides finishes more than anything else.
West LongviewKelso
Its own building counter, a four-day week, and no electrical permits at all — those go to L&I.
KelsoCastle Rock
36 per cent of homes predate 1950, so non-standard rough-ins and wall-hung basins are the norm.
Castle RockKalama
Mostly 1980s and newer, so builder-grade cabinets at end of life rather than anything structural.
KalamaWest Side Highway
Unincorporated, so wells, septic and the Environmental Health letter before any permit is issued.
West Side HighwayHow We Work on Fixture Jobs
Measured before ordered
Clearances, rough-in, tap centres, door swing and waste position, on the first visit, written down.
Compliant fittings only
Flow rates and flush volumes checked against the Washington limits before any bathroom sink & faucet installation Longview WA order is placed, and we say so if something you bought will not pass.
Permits filed, not skipped
Which tier your electrical work lands in, and which counter the plumbing permit comes from, in writing before anybody picks up a tool.
Licensed and insured
Registered in Washington, and you can confirm it yourself in a minute with the L&I Verify a Contractor tool before hiring anyone.
Tell Us What You Want Fitted
Send the room, the fittings you like and anything you have already bought. We measure the five things that decide whether it works, confirm which permits apply at your address, and put it in writing. If you have model numbers, include them — checking a tap against the Washington flow limit now is quicker than unpacking the wrong one later.
Vanity and Fixture Questions We Are Asked Most
Can I buy my own vanity and taps and have you fit them?
Yes, and plenty of people do. Send model numbers before you order, because Washington caps a basin tap at 1.2 gallons per minute and a national catalogue will happily sell you a 2.2 one that cannot lawfully be installed here — which is why bathroom faucet installation Longview WA quotes from us start with a spec check. And order the cabinet only once clearances are measured: a bathroom vanity Longview WA buyers fall for online is chosen on looks and width, and width is what fails.
Do I need a permit just to change a toilet?
Inside the City of Longview, yes. The city requires a plumbing permit for all new plumbing, replaced or relocated fixtures, and new or replaced water lines and sewer lines — and a replaced toilet is a replaced fixture. So toilet installation Longview WA work is permit work in the city whatever else is going on, and a straight toilet replacement Longview WA swap is no exception. Outside the city limits it is the county counter in Kelso, with an Environmental Health step in front of it.
Will a 60-inch double vanity fit in my bathroom?
Measure from the centre of the toilet to where the cabinet would end. The code requires fifteen inches from the centre of a water closet to any side wall or obstruction, and a vanity is an obstruction — so if the cabinet comes closer than that, it does not fit. Then check the clear space in front, which in a dwelling is twenty-one inches, not the twenty-four most guides quote. Bathroom vanity installation Longview WA plans fail on the first of those far more often than the second.
Is quartz actually better than granite for a bathroom?
In a bathroom, usually yes, for one reason: it is non-porous, so it needs no sealing and does not stain from the cosmetics and standing water that mark natural stone. That is why quartz bathroom countertops Longview WA households choose look the same in year eight as in year one. The trade-off is fabrication, not ownership — engineered stone runs up to 93 per cent silica against 10 to 45 for granite, so any bathroom countertop installation Longview WA job in it must be cut wet in a shop.
I just want a new mirror and light. Is that a big job?
It depends entirely on whether the new fitting goes where the old one was. Washington treats a like-for-like swap of a residential light fitting as Class A work needing no permit. Move it, change the type, add a socket inside the cabinet or run a supply for a backlit unit, and it climbs to a Class B or a full electrical permit — which here comes from L&I, not the city. So bathroom lighting and mirror install Longview WA jobs run from an hour to a half-day, and bathroom mirror installation Longview WA is decided by one question: does anything move?
My taps are weak. Will new ones fix it?
Sometimes, and it is worth knowing which case you are in before you spend. A scaled-up aerator is common here given the water, and cleaning or replacing it costs almost nothing. If the whole house is weak the fitting is probably innocent: Washington requires a basin tap to deliver at least 0.8 gallons per minute at only 20 psi, so it is certified to work at low pressure. On a private well that points at the pump or the pressure tank. Bathroom sink & faucet installation Longview WA work should start with that diagnosis, not a shopping list.
Get Your Vanity and Fixtures Priced
Measured on the first visit, specified against the Washington limits, quoted in writing with the permit position spelled out — from bathroom faucet installation Longview WA to a full vanity fit-out, and bathroom lighting and mirror install Longview WA across Longview, Kelso and Cowlitz County.