J.A. Rosa Construction
Construction is Our Industry
Building Relationships is What We Do
With over 25 years of experience, J.A. Rosa Construction delivers high-quality building solutions with a hands-on approach and a reputation for dependability. From general contracting and design-build to specialty services like elevator construction and historic restoration, we manage every project with precision, professionalism, and a commitment to doing the job right.
At J.A. Rosa, we’re more than builders—we’re collaborators. Our goal is simple: to bring your vision to life with the quality, efficiency, and accountability you deserve.
Expert construction solutions for Connecticut’s commercial, municipal, and institutional sectors.
We offer specialized support for elevator installations and upgrades statewide.
Preserving Connecticut’s architectural heritage through careful, code-compliant restorations.
Integrated design and construction services that streamline timelines and reduce costs.
Full-service site prep, including excavation, drainage, concrete, utilities, and more.
See why clients across Connecticut rely on J.A. Rosa to deliver on time and on budget.