Room Additions

Room Additions & Home Expansion Services in Mount Vernon, Fort Hunt, Parkfairfax, and Arlington

Baltic Construction designs and builds high-quality, detail-driven room additions throughout Mount Vernon, Fort Hunt, Parkfairfax, and Arlington. With decades of experience in residential improvements and a reputation for craftsmanship and hands-on project leadership, we bring sound structural planning, precision carpentry, and reliable project execution to every home. Homeowners across Northern Virginia trust Baltic Construction to add living space that feels like it was always part of the house, from family rooms and primary suites to sunrooms and home offices.

What Sets Baltic Construction Apart

How This Benefits Homeowners in These Communities

Frequently Asked Questions

What kinds of additions do you build?

Family rooms, primary suites, sunrooms, home offices and more. We handle the full build, from foundation and framing to roofing, windows, electrical and interior finishes.

Will the addition match the rest of my house?

That’s the goal. We plan the exterior, rooflines and interior finishes so the new space blends with your home’s existing style and feels like it was always there.

Can you work within community guidelines?

Yes. For homes in communities like Parkfairfax, we design within the neighborhood’s guidelines and talk through what’s possible early in planning.

Are you licensed?

Yes. Baltic Construction is a licensed general contractor in Virginia (VA lic. #2705151494-A) and has been in business since 1989. Owner Boris Hoffman, a master carpenter with a degree in civil engineering, is hands-on with every project.

How do I get started?

Use our contact form or give us a call at (949) 289-3489. Tell us a little about your project, and we’ll follow up to talk through your ideas and set up a time to see the space.

Ready to Start Your Project?

Tell us about your project. We’ll follow up to schedule an estimate.