Window Installation & Replacement in Port Saint Lucie, FL

Window contractors replace old or damaged windows and install new ones in additions and remodels. They measure openings, recommend frame materials and glass options, and install and seal windows to keep out drafts and water.

Read more Show less

Common window services include:

  • Replacement window installation
  • New construction and enlarged window openings
  • Egress windows for basements and bedrooms
  • Bay, bow, picture and casement windows
  • Trim, flashing and sealing around windows

Consider window replacement when windows are drafty, fogged between panes, hard to open, rotting or letting in water, or when you want better comfort and appearance. Glass-only repairs and window cleaning are separate categories.

Popular:PlumbersHVAC ContractorsElectriciansRoofing ContractorsHouse CleaningAll categories

Top Professionals near Port Saint Lucie, FL

Showing 1–2 of 2 professionals

Filtering by:
Window Installation & Replacement ×
A&T Glass and Windows

A&T Glass and Windows

No reviews yet
Port St. Lucie, FL Window Installation & Replacement

A&T Glass and Window is a Port St. Lucie–based glass and window company with more than 25 years of industry experience that designs, fabricates and installs premium USA-made glass solutions including frameless shower enclosures, custom mirrors, hurricane impact windows and doors across the Treasure Coast and Gold Coast. A&T Glass and Window is family-owned, licensed and insured, operates multiple Florida shop locations, offers free consultations and professional installation, emphasizes craftsmanship and competitive pricing, and has earned industry recognition such as the BEMA award for Best Shower Design.

View Profile
Complete Sliding Doors & Windows

Complete Sliding Doors & Windows

No reviews yet
Port St. Lucie, FL Window Installation & Replacement

Complete Sliding Doors & Windows is a family-owned Florida glass and door services company with more than 15 years of experience that specializes in sliding glass door repair, window repair, glass replacement, installation of impact windows and doors, frameless shower enclosures, and custom sliding screen doors. Complete Sliding Doors & Windows provides free estimates, same-day service options, industry-leading warranties, and licensed and insured installations across South and Central Florida; the company emphasizes competitive pricing, skilled technicians, and customer satisfaction—supported by 400+ genuine five-star Google reviews—and is committed to extending the life of existing doors and windows through repair when possible while delivering durable, code-compliant replacements built for Florida’s climate.

View Profile

Find Pros

Need Window Installation & Replacement?

Tell us what you need and connect with up to 3 service professionals.

Find Pros

Window Replacement Questions and Answers

What does a window contractor do?

A window contractor measures openings, helps you choose window styles and materials, removes old windows, installs new units with proper flashing and insulation, and finishes trim. Some also cut new openings or enlarge existing ones.

Should I choose insert or full-frame window replacement?

Insert replacement fits a new window into the existing frame and disturbs less trim. Full-frame replacement removes the old frame, which allows inspection for rot and better flashing. An installer can recommend the method after checking your frames.

How do I choose a window contractor?

Compare window brands, frame materials, glass packages and energy ratings, along with installation details, cleanup and warranties for both product and labor. Ask whether a permit is needed and who measures and orders the windows.

What affects the cost of window replacement?

Cost depends on the number, size and style of windows, frame material, glass options, the installation method, repairs to rotted framing, interior and exterior trim work, upper-floor access and local permit requirements.

How should I prepare for window installation?

Remove window treatments and hardware, move furniture away from windows and clear a path for the crew. Take down fragile items nearby and plan for rooms to be open to the outdoors briefly while each window is replaced.