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The Foundation of Alliance Collision

How does Alliance Collision reach the next level?
We do the right thing.

Alliance Collision offers superior collision repair and unmatched customer service. We do this because that's what our clients deserve. Owners Steve O’Sullivan and Mike Armstrong founded Alliance Collision to rise above the customer’s expectations of the auto repair industry. Backed by their combined 40 years in auto body, Steve and Mike are ingrained in every aspect of their shops. Their experience working with customers and insurance companies to reach optimum results is second to none. Both Steve and Mike make it a point to connect with their customers, conduct quality control reviews and ensure a high-level of service is reached every day.

For Steve, Mike and the Alliance Collision family, customers are friends and insurance companies are partners. It’s our way of reaching the next level of auto repair and service – it’s doing the right thing, plain and simple.


Features Available

Digital Photo Capability for Insurance Company Interaction – Refinishing Computerized Color Match – 3D Sonar Frame Measuring System – Computerized Estimating – Rental Car Services – 24 Hour Tow – Lifetime Warranty – Se Habla Español


Email Alliance Collision: Info@AllianceCollision.com

Alliance Collision | MAP
1940 Placentia Ave. Costa Mesa,
CA 92627

Call: 949-631-5100

Fax: 949-631-5169


Alliance Collision Bodycraft | MAP
1306 Logan Ave. Costa Mesa,
CA 92626

Call: 714-957-1000

Fax: 714-957-1231