Established in 1962, MCS supplies contractors with quality product, accurate information, prompt delivery and straightforward business support throughout Northern California. Always a local firm, MCS became an employee-owned firm in 2002enhancing our tradition of Solid Support for over forty years. MCS is dedicated to bringing advances in technology and application technique to the local contractor.

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Sergio Valles

May 18, 2021

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Sorry we used this company very in professional 2 kids tryin to make a name for themselves they could look at the Work but have no idea what there doing please try someone else ur better off go with experience not price after all life's at stake have wonderful day

A. S.

May 03, 2021

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Concrete supplies- pricey but good service with no headaches.

Apr 18, 2021

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Good service and quality attention, good prices in all concrete construction materials.

Jesus Gomez

Apr 05, 2021

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Very good place I like two guys over there Johnny the boy and Archie

Seemore Bags Antonio Finesse

Apr 13, 2020

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Actually work for competitive company but I have a friend that works here and I'm not trying to be biased but they they have a really good team quality staff and like I said I'm not trying to be biased but it's it's honestly if your small business contractor if you're not stopping there idk what to say

Rudy Carrasco

Nov 20, 2019

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First time customer I need some materials for my home they were very knowledgeable and great service. They loaded all the materials on my truck.

Sam Betrous

Mar 30, 2019

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We rely on Muller for some of the materials that go into our molds and architectural cast stone products and they're always a pleasure to deal with. The staff is super helpful, friendly, and willing to put in the extra effort to get the items you need as soon as possible. Keep up the great work!

Josh Manning

Jun 14, 2018

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I ordered some concrete sealer, and when I picked it up the service was excellent. Steve is knowledgeable and ecstatic to help in any way. They will be my go to supply for concrete tools and supllies.

Timothy Arnold

Nov 20, 2017

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Love this company. I always get great customer support from the Muller Company. They have virtually everything I need for my constructions jobs. Small and Big! Their staff is very knowledgeable and can help with different mixtures and how-to install the special stuff, like re-bar, concrete forming, etc. KUDOS MULLER

Sansoe Concrete Specialties