Window Replacement in Philadelphia, PA

JPG Construction handles window replacement for homeowners across Philadelphia and the surrounding Tri-State Area.

Call (215) 730-1630
A Philadelphia-area rowhouse with newly installed replacement windows, showing clean frames and clear glass against a brick exterior. A contractor from JPG Construction inspects the finished window from the exterior sidewalk.

Expert Window Replacement in Philadelphia, PA

Window replacement is one of the most impactful upgrades a Philadelphia homeowner can make. Old windows let heat escape in winter and let humidity push in during summer. Philadelphia sits in a cool-humid climate zone, and its mix of rowhouses, older colonials, and suburban homes across Bucks County, Chester County, and Delaware means window openings vary widely in size and condition. Worn frames, fogged glass, and drafts are common complaints we hear from homeowners across Havertown, Garnet Valley, and into New Jersey. JPG Construction was built on the idea of giving homeowners real answers to the questions they are already asking. We assess each opening, explain what needs to go and why, and replace windows in a way that fits the home's existing structure. Whether you are in a Philadelphia rowhouse or a Poconos property, we bring the same straightforward approach to every job. Contact JPG Construction to talk through your window replacement project.

What's included

  • Reduced air leakage keeps indoor temperatures steadier through Philadelphia's cold winters and humid summers
  • Replacing fogged or failed glass seals restores clear sightlines and removes moisture trapped between panes
  • Properly fitted replacement windows lower the risk of water intrusion and frame rot common in older Mid-Atlantic homes
  • Updated windows improve street-facing curb appeal across rowhouse blocks and suburban lots alike
  • Less outdoor noise enters through new, well-sealed window frames in busy Philadelphia neighborhoods
  • Homes across Bucks County, Chester County, and Delaware see improved resale appeal with updated, functional windows
Custom Carpentry
Full-Service Construction
Tri-State Coverage

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Window Replacement FAQ

Common questions about window replacement in Philadelphia, PA.

Replacement makes sense when frames are rotted, glass seals have failed, or windows no longer open and close properly. If multiple windows across your Philadelphia home show these problems together, repair is rarely the right fix.

A like-for-like replacement in the same opening generally does not require a permit in Philadelphia. If the opening size or location changes, a permit is typically required before work begins.

Yes, we work on older Philadelphia-area homes where window openings are often non-standard due to age and settling. We assess each opening before any work starts to confirm the right fit.

Yes, JPG Construction serves homeowners in Philadelphia, Delaware, New Jersey, Bucks County, Chester County, Havertown, Garnet Valley, and the Poconos. Contact us to confirm service for your specific address.

Drafts near the frame, condensation between glass panes, and rooms that are hard to heat or cool are clear signs your windows are losing energy. Replacing them with properly sealed units reduces the heat transfer that drives up utility bills in Philadelphia homes.

Replacement windows are measured to fit existing openings, so the exterior trim and siding are typically left intact. We review the opening and surrounding material before starting so there are no surprises on the day of installation.

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What Philadelphia County customers say.

5.0
1 Google reviews

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Reliable, dependable and professional! Great work from start to finish! Would certainly recommend!

Moira Gormley Google review · September 2026

Proudly Based in Philadelphia, PA

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Hours

  • Monday 8:00 AM - 5:00 PM
  • Tuesday 8:00 AM - 5:00 PM
  • Wednesday 8:00 AM - 5:00 PM
  • Thursday 8:00 AM - 5:00 PM
  • Friday 8:00 AM - 5:00 PM
  • Saturday 8:00 AM - 4:00 PM
  • Sunday Closed

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