Mountaintop Stoneworks Inc

Slab supplier offering countertop fabrication and installation in Dubuque, Iowa

About Mountaintop Stoneworks Inc

Mountaintop Stoneworks is a Dubuque, Iowa stone business that crafts natural stone surfaces for homes and businesses. The company highlights its own technology, a local showroom and large inventory, and a team of craftsmen handling design, fabrication and installation.

Services mentioned

Granite CountertopsMarble CountertopsSlab Yard On SiteIn-House FabricationCNC / waterjetInstall in 2 weeks or less

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

Address
400 Harrison St, Dubuque, IA 52003
Phone
(563) 584-9499
Website
mountaintopstone.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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