Concrete – Ready Mix

Sonoma County

Superior Supplies, Inc.

(707) 546-7864

40 Ridgeway Avenue
Santa Rosa, CA 95401

Serving all of Sonoma County and Parts of
Napa and Marin Counties

superiorca@aol.com
Stephen Tonelli, Vice President

SERVICES
Colored Concrete
Ready-mix Concrete
Sand and Gravel

HOURS
Mon – Fri: 6am – 5pm
Some Saturdays

CREDIT CARDS
MasterCard, Visa

EMPLOYEES
20

Workers Comp Insurance
Liability Insurance
Current Complaint File
Business Practices

CUSTOMER LOYALTY
Based 142 random customer surveys made since April 2005 asking each customer: "Would you use this company again?"

CUSTOMER SATISFACTION
"Please rate your satisfaction with the quality received."

RATING STATUS
We declare that Superior Supplies, Inc. has passed all of the rating steps and has earned the Diamond Certified award, Certificate No. 657.

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Survey Comments

Superior Supplies, Inc. is a family owned and operated company. The Devincenzi and Tonelli families have been serving the ready mix concrete needs of Sonoma County, as well as parts of Marin and Napa County since 1962. Vice President Stephen Tonelli started working for his father LeRoy Tonelli and uncle Frank Devincenzi in 1975. No matter what you are building, a shopping center, office building, or just a patio for your barbeque and umbrella in your back yard, Superior Supplies has the right concrete mix for you. And with Superior Supplies, Inc. computerized batching system, they can mix the concrete to meet your project’s specifications. The materials that go into and all of the manufacturing processes are strictly quality controlled.

Concrete is economical and is remarkably strong and fire-resistant. A variety of colors and textures can be applied to make your structure beautiful as well as durable. When you’re ready to start your next construction process, call Superior Supplies and let them show you what they can do for you.

COMPANY PHILOSOPHY
"Our service philosophy is very simple: Give good service, charge a fair price, and always be honest with the customer. We are a family-owned company and we instill those family values in to all our employees. Everyone is professional, conscientious, and safe, and we give every job a personal touch."

EXCERPTED SURVEY RESPONSES
"Their overall service is good. They gave me samples, and the pricing was good. The truck people were also helpful." —Sid B.

"They arrive on time, and the cleanup is good. They also have good service." —W. F. C.

"Their service, friendliness, availability are great, and they’ve always made everything right for us. This is a real professional operation. I enjoy doing business with them." —Marty W.

See Survey Comments