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Custom homes in Prince William County, Virginia
Trigon Homes · Prince William County, Virginia

You already have the land. We build the house that belongs on it.

Building in Prince William County

Your Home, Rooted Here

Prince William is where Northern Virginia stops being a commute and starts being a place — a half-million people, VRE on both lines, I-66 and I-95, Manassas Battlefield and Prince William Forest, and more new rooftops in the last fifteen years than any of its neighbors. It is also, out past Gainesville and Haymarket, still a county with real land in it. The rural area around Nokesville, Aden, and Catharpin sits under A-1 zoning at one house per ten acres, which is why the parcels out there feel nothing like the rest of the county. Most of what gets built in Prince William is chosen from a plan book. That works for a lot of people. If you own acreage here, or you're buying it, you have a different option: a home actually designed for your site, your slope, your setbacks, and how you plan to live in it. Trigon Homes has built more than 500 homes across this region over 25+ years, and we take the whole job under one all-inclusive price — site work, foundation, permits, well and septic, driveway, landscaping. No allowance games, no line items that appear at framing.

10-acre minimum

Rural Area Zoning

$131K

Median Household Income

Direct access

VRE, I-66 & I-95

500+

Homes Built

Popular in Prince William County

Plans We Build Here

Every Trigon plan can be built in Prince William County — these are the ones our buyers choose most often.

Aerial view of rolling green Virginia Piedmont farmland with Blue Ridge Mountains at sunset

Build on Your Lot

Already found the perfect location? We'll bring Trigon expertise to your private site.

Flexible Building Options

Our Land or Yours?

Whether you've found the perfect parcel or need help selecting a lot in one of our premier communities, we build where life takes you. Trigon Homes offers both curated homesites and full custom-site construction. Our pricing includes everything — foundation, sewer or septic, site preparation, and all the features other builders charge as extras. No hidden costs, no surprise upcharges.

Prime Locations

Exclusive lots in the most desirable Piedmont neighborhoods with panoramic mountain views.

Custom Sitework

Expert site assessment, grading, utilities, and preparation — we make your land build-ready.

Sustainability

We're Green by Design

High performance isn't an upgrade — it's our standard. Every Trigon home is engineered for efficiency, comfort, and a smaller footprint.

65

HERS Index Score

vs. 100 for standard new homes

Resale Home
130
New Home
100
Trigon Home
65

35% more efficient than standard new construction

R-60

Ceiling insulation

Sealed Thermal Envelope

R-60 cellulose ceilings, R-13 insulated walls, Low-E argon-filled windows — a sealed envelope that dramatically cuts energy loss.

100%

LED lighting

Renewable Ready

High-efficiency Trane XR14 heat pumps, LED lighting throughout, and programmable thermostats come standard in every home.

0

VOC materials

Pure Air Quality

Sealed ductwork, passive roof venting, low-flow fixtures, and low-VOC materials create healthier indoor environments.

Full-Service Building

Fully Turn-Key.
Completely Worry-Free.

Homeowner receiving keys to their new custom Trigon home
12Step Process

One Price. Everything Included.

Other builders quote a low starting price, then hit you with extras for foundation work, sewer or septic, site preparation, and landscaping. At Trigon, our pricing is truly all-inclusive — every feature on our standard list is included from day one.

No surprise upcharges. No hidden line items. The price we quote is the price you pay.

View the 12-Step Process

Included in Every Home

  • Foundation & Site Work

    Poured concrete foundation, grading, and site preparation

  • Sewer or Septic

    Connected and ready — no extra charge

  • Architectural Design

    Custom plans tailored to your site

  • Permits & Approvals

    All county permits handled by our team

  • Interior Selections

    In-house design center for every finish

  • Professional Landscaping

    Designed and installed landscape package

  • 10-Year Structural Warranty

    Foundation and framing covered

25+

Years Experience

500+

Homes Built

5

Core Counties*

10yr

Structural Warranty

*Our five county sites cover where we build most. We build beyond them too — ask us about your location.

Ready to start your journey?

Whether you're dreaming or ready to break ground, our team is here to guide you from vision to move-in day.

✨ How can we help?