Cornell Construction Inc. has been helping people design, build and maintain their property assets for twenty five years. Our experience as Builders and Designers in Southern Arizona is vast, encompassing numerous construction disciplines and numerous project types.  Our portfolio holds projects ranging from custom homes, office buildings, commercial tenant improvements, handicap accessible bathrooms, residential home additions and remodeling including kitchens & baths. Also, as a licensed residential and commercial contractor we provide minor construction improvements and/or maintenance.

Our specialized office is capable of handling all types of residential and commercial projects. We have been providing quality craftsmanship for everyday people since 1989 while taking the extra step each and every time to ensure our clients total satisfaction. We take great pride in serving the State of Arizona, the Tucson Community and the Surrounding Areas.

Owner and President Al  J. Cornelio holds a General Contractor’s license and is a Registered Architect in the State of Arizona providing Cornell Construction Inc. the opportunity to work in both the residential and commercial fields. Holding these various licenses proves Al’s knowledge of the building industry and provides him the skills necessary to take your project from start to finish. Every step in the process is considered with the utmost care, diligence and attention, especially the individual needs that come along with each and every project.

Members of our staff

Al  J. Cornelio Jr. - Architect, General Contractor, President

Al’s construction experience and “get it done right the first time” attitude will comfort each client into knowing that their project is cared for and thoroughly focused upon  to achieve 100% satisfaction. The combination of his innovative and traditional ways does not allow anything to go unfinished. He sets the pace.

Bachelors of Architecture – University of Arizona,

Arizona Registered Architect #23467,

Member of the American Institute of Architects #30014344,

NCARB  #40994 and Notary Public Commission #263792


Ríse' R. Cornelio - Office Manager

Controlling project accounts, client accounts, expenses, receivables and record keeping along with the annual accounting. She also contributes in the field and in the office on a need to basis.

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