Alameda County • Service Area

Sliding Doors & Window Installation in Dublin, CA

Dublin's rapid growth has produced one of the East Bay's largest collections of newer custom and semi-custom homes — many of which are now ready for the multi-slide and oversized window upgrades Horizon specializes in.

Premium installation, locally trusted

Horizon has served Dublin homeowners since 2014. Our crews live and work in the East Bay — we know the building codes, the architectural styles, and the inspection officials of Alameda County firsthand.

Services in Dublin

  • Sliding glass door installation — two- and three-panel systems
  • Multi-slide door systems — Western Window, LaCantina, Fleetwood
  • French door installation — single, double, in-swing, out-swing
  • Pocket door systems — soft-close, custom-fabricated
  • Whole-home window replacement — energy-efficient, custom shapes
  • Custom & architect-spec fabrication

Neighborhoods we serve in Dublin

Schaefer Ranch, Dublin Ranch, Positano, Dublin Hills

Local landmarks near our jobs

Dublin Heritage Park, Emerald Glen Park, Hacienda Crossings

ZIP codes: 94568 • Population served: ~75,000

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Premium sliding door installation in Dublin, CA

Why Dublin homeowners choose Horizon

Local Crews

Our technicians live in the East Bay. They know Dublin's building codes, inspectors, and neighborhood architectural styles.

10-Year Warranty

Every installation in Dublin is backed by our 10-year labor warranty plus full manufacturer product warranties.

Licensed & Insured

Full California contractor licensing, $2M general liability, workers' comp. License and COI provided with every estimate.

Common projects in Dublin

Replacement of aging sliding doors in Dublin ranch homes
Many of Dublin's mid-century homes have original sliding doors that have lost their seal, scratch when sliding, or no longer lock properly. We replace these with modern energy-efficient systems that drop your heating and cooling costs immediately.
Wall-of-glass multi-slide installations for indoor-outdoor living
Capturing Dublin's climate and views with a 12–20 foot opening of disappearing glass. Most homes here are excellent candidates — we handle the structural assessment and permit work.
French door upgrades for traditional homes
Dublin's historic and traditional homes often benefit from upgraded French doors with multi-point locks, weather sealing, and updated hardware while preserving the original character.
Whole-home window replacement
Energy-efficient replacement windows for older Dublin homes typically pay for themselves in 5–8 years through reduced PG&E bills, especially in homes with original single-pane windows.

Ready for your free Dublin estimate?

Most estimates scheduled within 24 hours. Local crews, premium products, no pressure.

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