Window Restoration Specialists in Silver Spring, MD

Original wood-sash windows in Silver Spring, MD homes were built from old-growth timber that outperforms modern lumber. The specialists below restore rather than replace, preserving both the character and the historic compliance of your home.

Tip: In most ${cityName} historic districts, replacement windows require HPO approval before installation.

2 specialists in Silver Spring, MD

Vinyl Replacement Windows Are Not Approved in Most Historic Districts

Vinyl replacement windows cannot be installed in most DC, Baltimore, or Alexandria historic districts without HPO approval. Contractors who quote replacement without mentioning permit requirements are not historic specialists.

Read the window restoration guide →
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Mozer Works, Inc.

25 yrs · 97/100 historic score · Silver Spring, MD

Mozer Works, Inc. specializes in bringing historic windows and entrance doors back to life through full restoration, partial restoration, and mechanical tune-ups. EPA RRP certified, Window Preservation Alliance member, and adherent to National Park Service standards. Operating out of a 4,500 sq ft custom-built workshop in Silver Spring since 2000, they have restored thousands of windows for homeowners, historic preservation organizations, county governments, and churches across the DMV.

Sash Window RestorationWindow ReglazingWood Window RepairDoor Restoration
✦Historic Specialist✓Insured◉25 yrs
Silver Spring, MD 20910
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Mid-Maryland Window Restoration

8 yrs · 82/100 historic score · Silver Spring, MD

Mid-Maryland Window Restoration specializes in restoring original wood windows throughout Montgomery and Prince George's counties. Our mobile workshop allows us to complete most work on-site.

Wood Window RepairSash Window RestorationDoor Restoration
✦Historic Specialist✓Insured◉8 yrs
9200 Georgia Ave, Silver Spring, MD 20910
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Only 2 specialists found in this area. Get a personal recommendation →

Why a Historic Specialist Matters

  • 1
    Material Compatibility: Historic soft brick requires lime mortar. Portland cement — used by most modern masons — is harder than the original brick, forcing moisture into the brick face and causing irreversible spalling.
  • 2
    Historic District Compliance: DC, Baltimore, and Alexandria all have Historic Preservation Offices that review exterior work. Specialists know the permit process and approved materials list.
  • 3
    Diagnostic Expertise: Pre-1950 construction fails in specific, predictable ways. An experienced specialist identifies the root cause — not just the symptom — and recommends targeted repairs.

About Window Restoration in Silver Spring, MD

Historic homes in Silver Spring, MD require specialists who understand period-appropriate materials and methods. Our window restoration specialists have been vetted for experience with pre-1940 construction techniques.

Silver Spring, MD has a rich architectural heritage. When hiring for historic work, always ask about experience with your specific home type, local historic district requirements, and whether they use period-appropriate materials.