• Health Plan

  • New Philadelphia Fire Station

  • OCDA Sports Complex

  • Wesco Building Renovation

  • Monarch Stadium Field House

  • Bellaire Physical Education Facility

  • Madison Elementary Renovation

  • Grand Vue Tree House

  • Brook Park Place Renovation

  • East Coast Metals Warehouse

Serving the Ohio Valley's Construction and Excavation Needs for 58 Years

Colaianni Construction, Inc. strives to be committed to excellence and adheres to the highest professional standards. We pride ourselves in being responsive to our clients, and to their special requirements, meeting their needs in a safe, timely and cost effective manner. We believe the growth of Colaianni Construction, Inc. is best achieved with long term relationships with our clients. To this end, we offer the following services for every venture:

  • Cost Management
  • Contract Negotiations
  • Construction Management
  • Design/Build


From hospitals to hospices, we have in-depth medical facility experience.


From smaller stores to chain retailers, Colaianni knows retail.


We know all the ins and outs of correctional facility construction.


Let Colaianni build the things that matter most.


Gymnasiums, stadiums — you name it, we can build it.


Building proper learning environments for all ages is Colaianni's goal.


Growing our national infrastructure, building to full gov't specifications.

Oil & Gas

Serving the entire Utica and Marcellus Shale Region.

Earth Moving

Our full line of earthmoving equipment allows Colaianni to mobilize quickly and efficiently.

What We Do

Whether you require new construction, additions, renovations or excavation, Colaianni can meet your Midstream, Educational, Medical, Correctional, Retail or Military projects' needs (and more)!

Who We Are

We are a Family Owned and Operated Union Contractor directly impacting the Ohio Valley for 58 years. Colaianni Construction, Inc. is dedicated to fulfilling your construction requirements safely, timely, and providing a win-win financially.

Where We Are

Located in the Ohio Valley and servicing the entire Marcellus and Utica Shale Play regions, Colaianni serves a wide range of clients, both near and far.

OOGA Belmont County Safety Council Builders Exchange OBWC Drug Free