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#1 Roofer and Roofing Company in Rancho Santa Margarita, CA

Serving Southern California Industrial Properties, Multi-Family Housing and Residential 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, multi-family housing and residential 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 Residential 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 and offers 24 Hour emergency response

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, 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.

1-866-766-3975

1-866-ROOFWRK

Which products & services are you interested in?

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

Home Deck

Highly Rated Roofing Contractor and Roofer in Rancho Santa Margarita, California

Montross Companies, Inc. is located at 22391 Gilberto Unit C, Rancho Santa Margarita, CA. From John Wayne Airport(SNA) get on I-405 S in Irvine from JWA Roadway, N Airport Way, and MacArthur Blvd and continue on I-405 S. Then take CA-133 N and CA-241 S to Santa Margarita Pkwy in Rancho Santa Margarita and take exit 19 from CA-241 S. After that continue on Santa Margarita Pkwy and take Avenida Empresa to Gilberto. At this point Montross Companies, Inc. will be on your left.

 

 

 

We are open 9 AM - 4 PM Monday-Friday.

 

For additional questions, you can call us at (949) 855-7807 or you can find us on Yelp.

License Number: 499050

Contractors Classification: C-39 – Roofing, C-61/D-51 – Weatherproofing, B General Contracting

22391 Gilberto Unit C, Rancho Santa Margarita, CA 92688, USA

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