Our Approach

JAMCO’s policy is to concentrate solely on the job at hand, we do not take the responsibility of the customer’s trust in us, lightly. We use only the best of the best sub-contractors, which to us means they are honest, trustworthy, and have the same ideals of building something right, as we do. Although many contractors have multiple abilities, JAMCO only uses them for the skill they thrive in and are known for.

Our Story

President: Joseph Mariano, grew up in East Amherst and his love for the WNY area and family has kept him here. Joe has an upbringing in a small family business and keeps those values when it comes to hard work, quality, and care for the name he represents.

Joe has been involved in all types of construction, learning from the experience of others he has worked with. He has been in the industry since graduating with a business degree at Mercyhurst University, where the baseball team has named the locker room in his honor for his playing days and generosity towards the program since leaving.

Our Community

You may recognize JAMCO'S name at several charity events. We love to donate a lot of time and money towards Carly's Club of Roswell as well as others, some of which include; the new Children's Hospital, Leukemia Lymphoma Society, Joe Lang Foundation, Breast Cancer awareness, Cystic Fibrosis Foundation.

Next Steps...

Call or email us and we will get back to you right away.