Fiberglass Pool Builders Serving Fairfax County

Fairfax County has some of the best lots in Northern Virginia for a pool. Large yards in Great Falls and Fairfax Station, established neighborhoods in Vienna and Oakton, and estate-size parcels near McLean all give a fiberglass pool room to work. Outdoor Solutions, a licensed Class A contractor based in Bealeton, designs the project and builds it — NOVA Pool Builders connects you with their team.

Fairfax County is also the strictest of the four counties we serve when it comes to permitting. Land Development Services reviews every residential pool, and many neighborhoods sit inside an HOA that adds its own architectural review on top of the county process (the county works with more than 1,500 associations). Neither one has to slow your project down if you plan for it early.

Because a fiberglass shell installs in about 2 to 3 weeks once it's on site, compared with 3 to 6 months for gunite, Fairfax County homeowners who start the permit and HOA process this fall are realistically positioned to swim by summer 2027. See our full Northern Virginia pool cost guide for what installed pricing looks like county-wide.

Communities We Serve in Fairfax County

Outdoor Solutions designs and builds fiberglass pool installs throughout Fairfax County, and we connect homeowners with their team. A few areas where lot sizes and neighborhood character line up well with a pool build:

• Great Falls — large rural-estate lots and minimal HOA density make this one of the easiest places in the county to add a pool
• McLean — a mix of large estate parcels and in-town lots, with strong demand for backyard pools
• Vienna — established neighborhoods with generous yards and legacy lots outside newer HOA restrictions
• Oakton — larger suburban lots and lighter HOA coverage than much of the county's newer development
• Fairfax Station — acreage lots with a rural feel, well suited to a pool and patio project
• Clifton — horse-country acreage on the county's southwestern edge

If your home sits in an HOA, plan on an architectural review committee submission alongside the county permit — most ARCs want a plat, sketches, and material specs, overlapping with what Land Development Services already requires. Outdoor Solutions handles that sequencing as part of the design process. Compare Fairfax with our Loudoun County, Prince William County, and Fauquier County service areas, or ask about combining your pool with a patio on our pool and patio page.

Pool Permits in Fairfax County

Fairfax County pools are permitted through Land Development Services — though if the property runs on a septic system, the Health Department also has to approve the project. Any pool larger than 150 square feet, holding more than 5,000 gallons, or deeper than 24 inches needs a building permit — that covers nearly every inground pool.

• Application requires 2 copies of a plat and 2 sets of pool plans
• Separate mechanical/plumbing and electrical permits are needed for heaters and equipment
• Plan on a month or more of review — Fairfax runs the slowest pool-permit reviews of the four counties in practice
• Sites disturbing more than 2,500 square feet trigger a grading or conservation plan, adding 3 weeks to 3 months on top
• A 48-inch pool barrier is required per the 2021 ISPSC, with a self-latching gate
• The pool building-permit line item is $83.50 (roughly $94 with surcharges), but with the separate electrical and heater trade permits added, budget $400 to $1,200 for permits all-in — and grading-plan sites cost far more

Fiberglass shells use the manufacturer's engineered install guide instead of a custom engineer-sealed plan set, which keeps paperwork simpler than for a poured gunite pool. Full detail is on our Fairfax County pool permit page.

Fairfax County Pool Questions