Designing and Building Luxury Homes in Northern Virginia since 1984
Our single-source design/build process guides you from architectural vision to final walkthrough with clarity and uncompromising craftsmanship.
Most Northern Virginia builders require you tocoordinate architects, engineers, and subcontractors separately—we do it differently with one experienced team, one unified vision, and one point of contact.
Serving Fairfax County • Arlington • Alexandria • Prince William County
Choose Your Path
and We’ll Guide the Rest

Custom Home Building from Concept to Completion
Building a custom home from the ground up requires more than abuilder - it requires a guide. Our design/build process integrates architectural design and construction management into one bespoke experience.

Transform Your Existing Home to Match Your Life Today
Love your location but not your layout? Our comprehensive remodeling services transform your existing house into your dream home — often more economically than relocating.

Turnkey Luxury Homes Ready
for Move-In
Explore our current inventory of spec homes and new construction properties available for purchase. Each home showcases Horizon's design excellence and craftsmanship quality; ready for you to move in and start living.
New Home Builds Guided by
True Craftsmanship
A Precisely Tailored Masterpiece of Transitional Elegance



This townhouse renovation is a precisely tailored masterpiece, transforming a compact urban space into a home that balances modern functionality with exquisite transitional elegance. We delivered a seamless, white-glove experience, ensuring every material—from the mahogany door to the herringbone tile—was executed with uncompromising precision and design integrity.
Coastal Warmth on the Potomac



This waterfront home on the Potomac River is a masterwork in meticulous site planning, capturing the enduring character of a classic coastal retreat despite the constraints of new construction and strict shoreline regulations. Our proven process delivered a design anchored by a vast, 60-foot screened porch that seamlessly connects indoor and outdoor spaces, creating an exceptional sanctuary for entertaining and relaxation. The finished home blends Italian-inspired masonry accents and natural wood to achieve a sense of timeless warmth and refined craftsmanship.
Timeless Craftsmanship on the Potomac



This newly built Craftsman-style waterfront home on the Potomac River is a profound study in meticulous execution, blending timeless character with expansive entertaining spaces. Despite the logistical challenges of a remote site, our proven process ensured that the home's discerning details, from its stone veneer water table to the custom spiral staircase and automated screened porch, were realized with Northern Virginia precision. The result is a finely detailed legacy home, built to endure and elevate the waterfront lifestyle.
Why Choose Horizon Building
For Your New Home?
Single-Source Accountability
Unlike traditional builders, we manage your entire project— architecture, permitting, construction, and details. Oneteam. One contract. One commitment toyoursatisfaction.
Transparent Process
Your secure client dashboard provides 24/7 access toschedules, budgets, selections, and progress photos. Noguessing. No wondering. Complete clarity on your project status.
Proven Northern Virginia Expertise
40 years building in Fairfax County, Loudoun County, Arlington, and Alexandria means we know every municipality's codes, every quality subcontractor, andeverypotential site challenge before we begin.
Exceptional Craftsmanship Network
Our experienced team includes Northern Virginia's finest artisans; many who've worked with us for 20+ years. This consistency ensures high-quality craftsmanship and top priority on every detail of your home build.
From Collaborative Design to Final Walkthrough, We Guide Every Step With One Accountable Team

Collaborative planning that turns your vision into reality.

Expert execution across every trade, managed by one accountable team.

Final walkthrough perfection - then we hand you the keys.
Answers Before You Ask
Horizon Building offers true design/build integration. We manage your entire home-building process under one contract. Our team partners with you to provide architectural design, permitting, and construction management - all through a single experienced team. Our reputation in Fairfax County, Loudoun County, and Arlington is a testament to our commitment to exceptional customer service and customer satisfaction.
Luxury custom homes in Northern Virginia typically range from $1.2 million to $5 million+, depending on location, size, and finishes. Whole-home remodels generally range from $400,000 to $2 million. Primary factors affecting your investment include site preparation requirements, architectural design complexity, material selections, and square footage.
Most custom home construction projects take 14-18 months from architectural design to move-in. This includes design development (2-4 months), permitting (2-3 months), and construction (10-12 months). Whole-home remodels typically require 6-12 months. Timeline factors include county permitting processes, site preparation needs, and material lead times.
Yes. Horizon Building primarily serves all of Northern Virginia, including Fairfax County, Prince William County, Arlington, Alexandria, Vienna, VA, McLean, Falls Church, and Annandale. We also serve Montgomery County, Maryland, Loudon County, and rural areas around the DC Metro and Richmond areas on case-by-case basis.
Absolutely. Our experienced team knows every jurisdiction's requirements, reducing delays that plague projects managed by less knowledgeable builders. We schedule all inspections, address any concerns immediately, and ensure your home is built to meet or exceed all code requirements.
Your first meeting is complimentary and pressure-free. We'll discuss your vision, lifestyle needs, timeline expectations, and budget. We'll review relevant projects from our portfolio, explain our design/build process in detail, and answer every question you have. If your project involves a specific site (either land you own or are considering), we can evaluate it for feasibility.

Ready to Start
Your Project?
Experience the Horizon Building difference. Schedule a consultation to discuss your vision with Northern Virginia's most trusted design/build firm.


















