SIERRA SEAMLESS GUTTER COMPANY         ca. license #401395

Our goal is to provide a high quality gutter system with the latest technology and complete customer satisfaction.

Our Address



PO Box 714






Material and cover warranties provided through manufacturers.


Installation - 3 years from install date.



Gutter Material


We use products from Custom-Bilt Metals for our gutter and downspout material.


Go to for their material specification and warranty information.


Cover Material


We use Gutterglove Ultra standard covers for debris protection.


Go to for their products and warranty information.

Hello, my name is Doug West, owner of Sierra Seamless Gutter Company.  We are a family owned and operated business based out of Groveland, CA.  In 1981, under West Construction Company, we started contracting in Tuolumne County.  In 1990 we bought Sierra Seamless Gutter Company and have been serving the residents of Tuolumne and Calaveras Counties for their gutter needs.  I make every effort to have 100% customer satisfaction.  It would be a pleasure to add you to our list of satisfied customers.


Free estimates

Competitive prices

30 baked on enamel colors

Extruded aluminum gutters

23 years of customer satisfaction

Member of the Better Business Bureau

Serving Tuolumne and Calaveras Counties

Installation of 5-1/2 inch deep fascia style gutter


Contact Information

For a Free Quote call or E-Mail