We provide all our customers with
quality products and services
at affordable prices.

  • All Types Of Roofs
  • New & Re-Roof Specialists
  • Low Slope
  • Dry Rot
  • Repairs
  • Insurance Work
  • Seamless Gutters
  • Single Ply
  • Inspections
  • Sun Tunnels
  • Ice Shields
  • Attic Vents


Get more on your roofing project with our free inspections!


We stand behind our work, so we offer a warranty on all our products and services.


Our prices are both fair and affordable for all people. We offer a fair market price so you could use any service you need.

Professional Roofing Contractors

Our Story

In 1860 my great grandfather and great grandmother moved from Germany to Cincinnati, Ohio with their 2 sons, Kirk and Gus and they started RAU Construction in 1860. My grandfather Herbert Julius Rau was the 3rd son born in 1903. Then they moved to Kansas City, MO. Gus and Kirk went to college and Gus became Business Manager of RAU Construction and Kirk became the architect of the company. Herb, my grandfather, joined the Union and worked his way to become a journeyman carpenter after highschool. After years in the company, he became President. The company did only commercial and industrial construction.

In 1968, I spent a lot of summers in Kansas City alongside my grandfather and learned many aspects of construction and mainly in roofing. I mastered these skills after HS graduation in Santa Barbara and San Jose, CA as a Journeyman Roofer. Unfortunately, my grandfather passed in 1979.

I married and moved to Sonora, CA and opened RAU Roofing in 2004. Overall, I have been roofing for 50yrs.

Work Done Right The First Time

When you're in the market for a new roof, storm restoration, or roof repairs, its important that you choose a company with the proper certifications. All of our contractors are certified for residential roofing work.

As a company that values honesty, we are determined to provide high-quality work, fair prices, and the professionalism every customer deserves. When you hire us, we strive to be compliant with California's building codes.

Roofing Contractor Company in Sonora CA
Rau Roofing Images


We pride ourselves on surpassing our customer's expectations every chance we get.

Rau Roofing Images


Rau Roofing stands behind the craftsmanship of every job we do.

Financing Available

Rau Roofing Images

Our Featured Services

At Rau Roofing we take pride in assisting our customers with the task of choosing just the right solutions for their unique roofing needs! Quality workmanship, customer satisfaction, and job safety are the cornerstones of our business. We strive to surpass every clients needs and expectations, ensuring your roofing project is built to last!

Our Completed Projects

Peace of mind with roofers who care at fair rates.

Sandhill Roofing Images


Sandhill Roofing Images


Sandhill Roofing Images


Get a FREE Estimate!
Close [x]