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Triangle is a Prince William County community on US-1, in the 22172 area, between Dumfries and Quantico.
It grew beside Marine Corps Base Quantico, and its streets still serve the military families and civilian workers who come and go with the base.
Mid-century cottages and ramblers line the older streets, while townhomes and apartments near the highway house a steady stream of new arrivals.
Nearby communities include Quantico, Dumfries, Woodbridge, Occoquan, and Lorton, all served by the same Prince William County specialists.
Being Sauna connects Triangle homeowners with vetted local wet-area specialists: honest planning ranges up front, a free in-home assessment, and a written quote with no pressure to sign on the day.
In short: Bathroom remodeling in Triangle, VA centers on the wet area: tub-to-shower conversions ($8,500–$17,000), shower replacement ($7,500–$15,000), walk-in showers ($9,000–$18,000), and tub replacement ($6,500–$13,000), installed by vetted local specialists.
Older cottage plumbing and fast military turnovers make the free in-home assessment especially valuable: drains, ventilation, and subfloor are checked before you sign. Call (833) 334-4470.
Six services, one specialty — the tub and shower. Each links to its full guide with costs and process.
For the full picture across all our bathroom remodeling services, start here, then follow the guide that matches your room.
The change Triangle families ask for most removes the high step over an aging tub. A low-entry shower takes its place in the same footprint, with pan and valve renewed.
For showers worn down by years of daily use: grout that will not stay clean, a drain that runs slow, and a valve that shifts temperature when another tap opens.
Staying in the community you chose for its Quantico posting, its US-1 convenience, and its Potomac setting — a low-entry shower with a bench, properly anchored grab bars, and controls you can reach while seated.
Many Prince William County households still want a real tub — for children, for a long soak after a day on base, or for a cottage where the one full bath must serve everyone.
Bought a shower-only townhome and then children or grandchildren started visiting, and the home suddenly needs a bath again? Bring the tub back as a proper tub-shower combination.
Whole-room reworks for baths untouched for decades, and for Triangle baths whose tub and shower both need renewal at once — one project, one written quote, wet area first.
Triangle draws on the wider Prince William County and Northern Virginia contractor market, so most jobs land in the middle of these ranges. The spread comes from the house, not the ZIP.
A straightforward alcove tub swap is simpler than a cottage whose original plumbing needs renewal first, or a townhome whose layout change needs new drain work.
The upper half of a range is a house condition, never a surprise, because it is priced in the written quote before work begins. For the methodology behind every figure, see the 2026 bathroom remodeling cost guide.
| Project | Planning range |
|---|---|
| Tub-to-shower conversion | $8,500 – $17,000 |
| Shower replacement | $7,500 – $15,000 |
| Walk-in shower | $9,000 – $18,000 |
| Bathtub replacement | $6,500 – $13,000 |
| Shower-to-tub conversion | $7,500 – $14,000 |
| Full bathroom remodel | $15,000 – $35,000+ |
Planning ranges based on published national installer pricing (2026), for budgeting guidance — not quotes. One piece of Triangle honesty: the quote you compare should cover the pan, the valve and the drain together.
The cheapest number usually leaves a worn valve or a tired drain behind new walls, and the room below pays for it. Full methodology: the 2026 cost guide.
Triangle is best understood as a base town on a highway corridor. Its cottages, townhomes, and rental stock set it apart from the newer subdivisions farther up US-1.
Mid-century cottages and ramblers give Triangle much of its character, joined by townhomes and apartments that turn over with each new Quantico posting.
That mix matters for bathrooms. A cottage may hide plumbing inside walls that have served for generations, while a townhome bath may simply have finishes that aged out early.
The assessment asks which water and sewer system serves the home before finishes are picked. Most Triangle homes use public systems, while a few older or outlying properties do not.
Water quality gets checked too. Mineral content can leave marks on fixtures and shower glass, and an older home needs drains sized and vented correctly.
Humid summers and cold winters with occasional ice shape Triangle planning. Baths against exterior walls get freeze protection planned in from the start, and install days are set around winter ice on side streets.
Humid summers bring a different job: ventilation that clears steam quickly in a well-sealed cottage, and seals and grout checked against summer humidity.
Shoulder seasons suit homes that want the job done before a new posting arrives, or before summer visitors put the guest bath to work.
Quantico postings turn Triangle homes over faster than most Prince William County streets. A bathroom renewed between tenants or before a sale needs finishes that survive the next family, not just the next showing.
That argues for the same approach as any Triangle job: renew the pan, valve, and drain together, choose grout and seals that clean easily, and leave a written record of the work for the next owner.
That is the whole Triangle approach in a sentence: measure first, renew the hidden parts with the visible ones, and leave a room the next twenty years of base-town life can rely on.
Nothing fancy — just four things that let the specialist price your Triangle bath correctly on the first visit.
First, know whether the home is a mid-century cottage, a rambler, or a townhome, and whether the bath sits on a main level or an upper level.
Second, note any damp, staining, or soft spots around the tub or below it, any mustiness after a shower, and any slow drains or temperature swings.
Third, measure the rough footprint and note whether the room sits over a lower level or a slab, and whether there is a second bath in the home.
Fourth, decide which outcome matters most — a safer step-in shower, a deeper tub for the kids, or a full-room rework — so the written quote prices the right job first.
One more Triangle tip: say at the first call if the home is turning over between postings, so durable, easy-clean finishes are priced in from the start.
Our Triangle coverage centers on Prince William County and ZIP 22172, with specialists working the US-1 corridor communities toward Dumfries and Woodbridge — typical directions:
Coverage centers on Triangle and the 22172 ZIP in Prince William County, with specialists working the US-1 corridor communities toward Dumfries and Woodbridge.
We are the only bath service in this niche that publishes planning ranges on every page. No “call for price”, no games — you budget before anyone visits.
The price you sign is the price you pay. Quotes are written, itemised and valid beyond the day of the visit — take your time deciding.
Installers are independent local contractors checked for licensing, insurance and wet-area specialisation before they take a single Being Sauna job — including experience with older Prince William County cottages, turnover rentals, and humid summers with cold winters.
The biggest complaint in this industry is the same-day pressure close. Our specialists are instructed the opposite way: measure, explain, quote in writing, and leave the decision to you.
Call (833) 334-4470 or send the assessment form. Tell us the town, the bath, and whether the home is a mid-century cottage, a rambler, or a townhome — that is all the booking needs.
A vetted local specialist measures the room, checks the valves, drain, ventilation and subfloor, and explains the options in plain language. No charge, no obligation.
Most wet-area projects finish in one to three days, with the house left clean and the new shower or tub demonstrated before the crew leaves.
Most wet-area projects in Triangle follow the planning ranges on this page: tub-to-shower conversions $8,500–$17,000, shower replacements $7,500–$15,000, walk-in showers $9,000–$18,000, bathtub replacements $6,500–$13,000, shower-to-tub conversions $7,500–$14,000, and full remodels $15,000–$35,000+. Your exact price is confirmed in writing after a free in-home assessment.
Triangle is an unincorporated community in Prince William County, in ZIP 22172, on US-1 between Dumfries and Quantico, beside Marine Corps Base Quantico. Nearby communities include Quantico, Dumfries, Woodbridge, Occoquan, and Lorton. Tell us the home is in Triangle, and the visit is booked as a local appointment.
Triangle homes include mid-century cottages and ramblers built for the Quantico workforce, plus townhomes and apartments that house military families. The assessment checks the pan, valve, drain, ventilation, and subfloor before finishes are picked, so older cottage plumbing is renewed with the visible work.
Most Triangle homes use public water and sewer through the Prince William County Service Authority, while a few older or outlying properties may still use a well or septic system. The assessment asks which system serves the home before finishes are picked, and checks drains, ventilation, and fixtures suited to local water.
Any time of year works, but planning differs by season, so share your timing at the first call. Summer installs are sequenced around humid Potomac days and ventilation that clears steam quickly. Winter work is planned around freeze protection for pipes on exterior walls and occasional ice on US-1 and side streets.
How Being Sauna works (transparency note): Being Sauna is a free homeowner service that connects you with independent, vetted local bathroom remodeling contractors — we do not install bathrooms ourselves.
Our cost figures are planning ranges drawn from published national installer pricing and reviewed for accuracy; see our cost guide methodology. This page was last reviewed in October 2026. Questions: beingsauna@gmail.com or (833) 334-4470.
Free in-home assessment in Triangle · No pressure · No obligation
Call (833) 334-4470