At Langley Design Build, we specialize in creating functional, stylish and compliant commercial interiors. As a trusted commercial contractor based in Northern Virginia, we partner with businesses across the region, including Arlington, Alexandria, Fairfax, Tysons, McLean, Reston, Ashburn, Chantilly, Great Falls, Sterling, Herndon and Falls Church. We deliver premium, high-end build-outs that are completed on time and within budget. From offices and retail stores to restaurants and healthcare facilities, we transform your space into an inspiring environment that reflects your vision. We are fully licensed and insured, so you can trust that your project is in safe hands.

Commercial Services

What We Do

Office Build‑Outs


As office space fit‑out experts, we deliver premium interior build‑outs tailored to your vision and timeline. From initial design through construction, our team handles every detail to create high‑end workplaces. Whether you need a complete tenant improvement or a modern remodel, our on‑time, on‑budget approach ensures your project runs smoothly from start to finish.

Retail & Restaurant Fit‑Outs


From boutique shops to cafés and high‑end restaurants, our retail and hospitality spaces are built to impress. We combine thoughtful design with quality craftsmanship to deliver stylish retail interiors and custom restaurant build‑outs that wow your customers and reflect your brand.

Medical & Professional Interiors


Our team understands the specific requirements of healthcare and professional spaces. We build compliant, functional and stylish clinics and offices that support patient care, meet regulatory standards and provide a welcoming atmosphere for staff and visitors. As trusted medical contractors, we handle every detail from planning to final finishes.

General Commercial Remodeling


Need to reimagine your business space? We provide full‑service commercial remodeling for offices, retail, restaurants and more. From concept to final finishes, we deliver high‑end interior build‑outs and premium fit‑out services that elevate your business environment, always aiming for on‑time, on‑budget delivery.

Our Approach

  1. Consultation & Planning – We start with an in‑depth consultation to understand your business goals, space requirements and budget. Our designers then create a tailored plan and timeline.

  2. Design & Approvals – Our experienced team develops detailed design concepts and manages permit approvals to ensure compliance with local regulations.

  3. Design Collaboration & Visualization – Working closely with architects and our in‑house design team, we develop 3D renderings and comprehensive material lists. This collaborative process allows you to see your project come to life before construction begins and ensures every detail meets your expectations.

  4. Construction – We coordinate all trades and oversee construction, focusing on quality craftsmanship and efficient project management.

  5. Final Finishes & Handover – We complete your space with high‑end finishes and fixtures, conduct final inspections and hand over a fully functional, beautifully finished interior.

Why Choose Langley Design Build?

As tenant improvement specialists and design-build contractors, Langley Design Build is known for delivering quality, speed, and style. We manage projects from start to finish with a focus on results. Whether you're updating an office, building a new restaurant, or remodeling a clinic, we’re your reliable partner in Northern Virginia. Fully licensed and insured.

Service Areas

Langley Design Build proudly serves commercial clients throughout Northern Virginia, including:

  • Arlington

  • Alexandria

  • Fairfax

  • Tysons

  • McLean

  • Reston

  • Ashburn

  • Chantilly

  • Great Falls

  • Sterling

  • Herndon

  • Falls Church

If your business is located nearby and you're looking for a licensed and insured commercial contractor, we’re here to help.

Ready to Build?

Looking for a reliable commercial remodeling expert in Northern Virginia?
Contact Langley Design Build today to schedule a free consultation or request an estimate.
Let’s bring your commercial space to life.