The Roofing
Experts
Our Story
JMU General Construction LLC is a family-owned business based in Danbury, Connecticut. Oswaldo began his career working in his family's construction business, where he gained hands-on experience in roofing, siding, and exterior home improvements.
With over 12 years of experience, Oswaldo has built his reputation on hard work, quality craftsmanship, and attention to detail. Today, he continues the family tradition by providing reliable roofing and siding services to homeowners throughout Connecticut.
At JMU General Construction LLC, we treat every home like our own and take pride in delivering quality work that homeowners can trust.
Our commitment to excellence drives us to go above and beyond for every project. From roof installations to repairs, we ensure that each job is completed with the highest standards of craftsmanship and professionalism.
The Team
Meet Our Experts
Oswaldo GuamanÂ
Owner/Operator