Granite & Marble Concepts

Fabricator offering countertop fabrication and installation in El Cajon, California

About Granite & Marble Concepts

A family-run countertop fabricator in El Cajon that designs, fabricates and installs stone surfaces across San Diego County. Offers granite, quartz, quartzite, marble, porcelain, soapstone and dolomite, plus tile fireplaces, shower walls and bar tops. Operates from its own fabrication facility, with visits by appointment.

Services mentioned

Opening hours

Monday7am–4pm
Tuesday7am–4pm
Wednesday7am–4pm
Thursday7am–4pm
Friday7am–4pm
Saturday9am–2pm
SundayClosed

By appointment only.

Quartz CountertopsGranite CountertopsQuartzite CountertopsMarble CountertopsIn-House FabricationFree estimatesInstall in 2 weeks or lessWaterfall edgesFireplaces & vanitiesSpanish spokenOpen Saturday

Details last checked November 2026. Confirm details directly with the business.

Address
1440 Hill St, El Cajon, CA 92020
Phone
(619) 202-0017
Website
graniteandmarbleconcepts.com

Before you book

  • Ask whether they fabricate in-house or send the work out, and whether you can pick your exact slab.
  • Get the installed price per square foot in writing, including edges, cutouts, sink mounting, removal of the old tops and sealing.
  • Ask about lead time from template to install, and what the warranty covers.

Location

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