Windows & Doors in Torrance, CA

Energy-efficient windows and beautiful doors.

Professional windows & doors services

Replacement windows and entry, patio, and interior doors. Improved insulation, security, and style — installed by licensed pros.

United Green Remodeling has served Torrance and the greater Los Angeles County area with quality craftsmanship, transparent pricing, and a workmanship guarantee on every job. We handle design, permits, materials, and installation — so you have one trusted point of contact from start to finish.

What's included

  • Vinyl, wood & fiberglass windows
  • Dual-pane low-E energy efficient glass
  • Sliding & French patio doors
  • Entry & interior door installation
  • Custom sizing available
  • Manufacturer + workmanship warranty

Our process

  1. 1
    Free in-home consultation

    We visit, listen, measure, and discuss options that fit your goals and budget.

  2. 2
    Detailed written estimate

    Transparent line-item pricing — no hidden fees, no surprises.

  3. 3
    Permits & scheduling

    We pull the required permits and lock in a clear project timeline.

  4. 4
    Build with licensed crews

    Workmanship by our in-house team, daily clean-up, and a single point of contact.

  5. 5
    Final walk-through & warranty

    We don't finish until you're satisfied — and our work is guaranteed.

Why homeowners choose United Green Remodeling

  • Licensed, bonded, and fully insured general contractor
  • Local team based in Torrance, serving all of Los Angeles County
  • Detailed written estimates — no hidden costs
  • In-house crews and a single point of contact
  • Workmanship guarantee on every project

Frequently asked questions

Are dual-pane windows worth it?

Yes — they cut energy loss, reduce outside noise, and qualify for Energy Star rebates.

Do you install retrofit or new-construction windows?

Both. Retrofit is faster and more affordable; new-construction is required for major remodels and additions.

How long does window replacement take?

Most whole-house window replacements take 1–3 days.

Ready to start your project?

Get a free, no-obligation estimate from a licensed contractor. We'll walk through your goals, timeline, and budget.

Request Free Quote