Proven Performance
As a full-service construction management company serving the Southwest, GCON forges solid relationships with clients through proven performance – project after project.
Our teams are experienced in building projects from small tenant improvements to large office complexes. We value relationships and work hard to earn the trust of our clients. Whether it is an initial sketch, site selection, providing feasibility numbers, design assistance, value engineering, or competitive bidding, contact us today. GCON will Plan, Build and Deliver your project with confidence.
Quality Staff
Annual Service Hours
Company Awards
Years in Business
Public Works
Hospitality
Multi Family
Elder Care
Tenant Improvement
Office
Industrial
Retail
High Tech
Mission Critical
Butler® Buildings
Company Culture
GCON is growing and always looking for top talent. The company has been named a Phoenix Business Journal’s Best Places to Work and AZ Central’s Top Company to Work for in the state of Arizona. GCON offers many employee perks and benefits including healthcare, a generous retirement package and quarterly leadership and team building trainings. We have a work hard, play hard mentality and believe in a work-life balance.
Cordova Elementary School Beam Signing
On January 22th GCON had the great privilege of hosting a beam signing for the Cordova Elementary School for the ground up gymnasium project that is underway. It was inspiring to see all the children's shining faces, talk with them about the building process and hear...
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Speak Up Stand Up Save A Life
Speak Up Stand Up Save A Life Youth Conference was truly a success this year. GCON was not only a title sponsor but also showed up to the event with nearly three dozen volunteers that included employees and their friends/family. This is the third year that GCON has...
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GCON Celebrates National Ugly Sweater Day With A Contest
December 21st - The GCON team enjoyed some Christmas Festivities in the office on National Ugly Sweater Day. The winner, by a land slide, was John Russell! His wife Kim did a wonderful job of creating a Christmas tree themed ugly sweater. From top to bottom this...
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GCON is growing and always looking for top talent. The company has been named a Phoenix Business Journal’s Best Places to Work and AZ Central’s Top Company to Work for in the state of Arizona. GCON offers many employee perks and benefits including healthcare, a generous retirement package and quarterly leadership and team building trainings. We have a work hard, play hard mentality and believe in a work-life balance.