About Us

Petersen Cor Associates has been recognized for excellence in the building industry by Angie’s List and received the 2014 Super Service Award! Angie‚Äôs List gives the Super Service Award to the top A-rated companies in their category, within their market. Read our Testimonials page to hear what our customers have said about us!


Brian Petersen, owner of Petersen Cor Associates, has managed commercial and residential projects up to $1,000,000. His expertise includes carpentry, plumbing, mechanical, electrical and controls in the commercial and residential fields. He has performed Civil Engineering functions including drainage and concrete installation. As project leader, Brian works with owners, architects and engineers to see projects through to completion with attention to detail.


The Petersen Cor Associates team provides extensive expertise and excellent service, building trust and lasting relationships with clients. Friendly and knowledgeable, this team is committed to providing a great remodeling experience!

Ready to put our team to work for you?

Schedule your complimentary consultation!

Brian C. Petersen in Warners, NY on Houzz