Licensed and Insured Class A Residential And Commercial Builders (RBC/CBC)

NORTHERN VIRGINIA HOME ADDITIONS & EXPANSIONS FROM POTTS BROTHERS

Potts Brothers plans and builds additions that feel like they were always part of your home sunrooms and glass-forward spaces, second-story and upper-level expansions, single-story rear and side extensions, and full framing and envelope work tied to your existing structure. We handle load paths from foundation to roof, weather barriers and siding transitions, and interior tie-ins at floors and stairs so new space is comfortable, efficient, and built to Northern Virginia code.

With over 40 years of experience, we combine high-quality craftsmanship with clear communication from estimate through completion. Explore each area below, then follow the links to read more about scope, options, and how we work so you can choose the right addition for your family and your property.

STRUCTURAL TIE-INS & LOAD PATHS

We engineer connections to your existing home beams, posts, shear, and floor systems so the addition carries load correctly and settles with the structure as one system, not a bolt-on afterthought.

PERMITS, ZONING & ENVELOPE CODE

We coordinate setbacks, lot coverage, energy code, and inspections with your jurisdiction so insulation, air sealing, and fenestration meet today’s requirements while matching your design goals.

SUNROOMS & LIGHT-FILLED ADDITIONS

Sunrooms, bays, and glass-heavy additions with housewrap, flashing, and window lines planned for comfort and efficiency natural light and views without sacrificing a tight building envelope.

SECOND-STORY & UPPER-LEVEL ADDITIONS

Upper-level expansions and pop-ups with engineered beams, roof framing, and scaffolding or access plans built to transfer loads into existing walls and foundations where the structure allows.

INTERIOR ADDITION FRAMING & STRUCTURAL FLOORING

We frame interior additions with plates, studs, and subfloors tied to existing layout so rooms line up. Crews brace openings, manage debris, and stay safe through rough framing before insulation and finishes.

EXTERIOR WALL FRAMING & HEADER LAYOUTS

We frame exterior walls with studs, plumb layout, and headers for roof and window loads. Bracing and ladders keep crews safe while we tie new framing to the addition before sheathing closes.

WOOD FENCING, PAVERS & HARDSCAPE ADDITIONS

We install wood fencing, privacy screens, and paver walks tied to grade and setbacks, connecting driveways, patios, or additions so your yard boundary looks intentional, durable, and ready for landscaping.

potts brothers

FOUNDATIONS, MASONRY & STRUCTURAL STARTS

We frame addition shells with engineered studs, headers, and OSB sheathing so floors and walls stay square before finishes. Tie-ins and bracing control structural loads until the shell is weather-tight.