Pleasant Hill, CA

Window Replacement & Door Installation in Pleasant Hill

Windows 4U serves Pleasant Hill homeowners throughout the city, from the Diablo Valley College area and Gregory Gardens to Poets Corner and the Boyd Road corridor. We're a licensed East Bay team that handles every job personally, from estimate to final cleanup.

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Trusted Brands We Install

Milgard Alside Anlin Simonton ProVia Marvin Windsor Weather Shield

Professional Window & Door Service in Pleasant Hill

Pleasant Hill's housing stock is a mix of mid-century homes, 1970s–80s builds, and some newer construction, each with its own window replacement considerations. We're experienced with all of them. Older homes often benefit most from a retrofit replacement, upgrading to dual-pane Low-E glass while keeping framing intact. We walk every homeowner through the options and recommend what actually makes sense for their home and budget.

Window & Door Replacement Services

Window Replacement

All window styles in vinyl, fiberglass, and aluminum. Retrofit or full-frame. Energy-efficient glass options that lower heating and cooling costs in Pleasant Hill's warm summers.

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Entry Door Installation

New front doors in steel and fiberglass. Better security, better insulation, better first impression. Full hardware and weatherstripping included.

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Patio & Sliding Doors

Sliding glass doors and French-style patio doors, ideal for Pleasant Hill's sunny backyard lifestyle. Vinyl, aluminum, and fiberglass options available.

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Recent Projects in the East Bay

Arched window replacement on stucco home, East Bay
Full house window replacement, East Bay
4-panel sliding door installation, East Bay
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We're Right Here in the East Bay

When something comes up after your installation, a seal question, a hardware adjustment, anything, you're not calling a 1-800 number. You're texting Alex or Leon directly. That's a different kind of service, and it's what sets us apart from larger companies that treat Pleasant Hill as just another zip code.

  • Fast scheduling, often within a week
  • In-house crew only, no subcontractors
  • 4-year workmanship warranty
  • CA Licensed & fully insured

Neighborhoods We Serve in Pleasant Hill

Gregory Gardens Poets Corner Golf Club Estates Ellinwood Boyd Road Contra Costa Centre Paso Nogal

Also serving: Walnut Creek, Concord, Lafayette, Danville, and the wider East Bay.

Free Estimate for Your Pleasant Hill Home

In-home or remote estimates available. We respond same day.