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Roofer and Roofing Company serving Inland Empire to Orange and LA Counties

Serving Southern California Industrial/Commercial Properties and Multi-Family Housing Customers since 2000.

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About Us

Montross Companies, Inc. is a fourth-generation, full-service roofing, decking and weatherproofing company serving commercial businesses and multi-family housing customers throughout Southern California.

Montross Companies, Inc. is a part of the SIRC Family of Companies.

CALCULATE YOUR ROOF COST

Discover why Southern California Industrial Properties, Multi-Family Housing and Residential Customers have relied on Montross Companies for 20 years. Get your new roof or roof repair cost in just a few steps.

WHAT IS YOUR PROPERTY TYPE?

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WHAT TYPE OF ROOFING WORK DO YOU NEED?

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DO YOU CURRENTLY HAVE SOLAR PANELS?

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Why Choose Us

Local Experts

Serving Southern California Industrial Properties, Multi-Family Housing and Commercial Customers since 2000

All-in-one Solution

Montross Companies, Inc. is part of the SIRC Family of Companies - quality service and innovation all "under one roof!"

Fully Trained

Professional, knowledgable, cross-trained field mechanics

Certified Green Building Professional

Title 24 Compliant Specialist

We've Got You Covered

Our dedicated support team puts Customers first 

Approved Installers

Certified and partnerships with major materials manufacturers and supply companies

Innovative Technology

Custom estimating, tracking and project management for the highest efficiency

Proud Members of

California Apartment Association and ASTM International

Multi-Licensed Service Provider

Roofing, Solar, Decking, Weatherproofing and General Contracting

Fully Insured

$1M General Liability, $15M Workers Compensation and $1M Automobile Coverage

Schedule a FREE estimate today!

Call to book a virtual consultation or no-contact estimate.

(949) 420-1410

Which products & services are you interested in?

Thanks! One of our Consultants will reach out to you soon.

Home Deck

Highly Rated Roofing Contractor in Southern California

Montross Companies, Inc. is located at

 

1638 E. Edinger Ave

Suite B

Santa Ana, CA 92705

(949) 420-1410

Open 9-4 Monday - Friday

SIRC Family of Companies  License Number: 428255
Contractors Classification: C-39 – Roofing, C-61/D-51 – Weatherproofing, B General Contracting

1638 E. Edinger Ave, Santa Ana, CA 92705

(949) 420-1410

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