Building Your Vision
We are a full-service construction management firm providing value-based services to clients nationwide at the highest level. Building is who we are. We are driven to build partnerships, skilled teams, community bonds and a safer and better place to live and work. GCON elevates the construction experience through our commitment to serve our clients, partners and people.

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CONFIDENTIAL CLIENT | Los Angeles, CA
Town of Fountain Hills Pavers
WE are GCON
Driven by our people and our passion to serve, we are a company built to make our workplace, industry and community a significantly better and safer place.
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GCON and United Rentals Lead MEWP Safety Event During Construction Safety Week 2025
GCON Wins Highwire Platinum Safety Award
GCON Promotes Lisa Murphy to Chief Financial Officer

We are honored to be nominated for the American Subcontractors Association of Arizona Partnership in Construction Award. This nomination means a great deal coming from those we work alongside every day.
Subcontractors` expertise, craftsmanship and dedication bring real power to every project — and we are proud to work side by side with the best in the industry.
A heartfelt thank you to every one of our subcontractors and to the ASA for creating an organization that brings advocacy, collaboration and education to construction. See you all tomorrow at the gala tomorrow!
#PartnershipInConstruction #ASAArizona #SubcontractorAppreciation #BuildingTogether


Starting off Safety Week 2025 strong! GCON Inc. earned the Highwire Platinum Safety Award for the second consecutive year, reinforcing its commitment to setting the highest safety standards on every project across the nation.
This achievement highlights the strength of GCON’s safety leadership and its proactive approach to risk management. The company built a robust safety department, refined internal protocols, and created a culture where safety is a shared responsibility among field teams, trade partners, leadership, and clients.
“Safety is the very foundation of our company and the driving force behind everything we do and build,” says Shawn Rosenberger, Chief Risk Officer, GCON Inc. “Highwire’s recognition confirms our commitment to the highest safety standards and to ensuring safe building for all.”
#safetyweek2025 #safeconstruction #commitmenttosafety


We are excited to share that Lisa Murphy has been promoted to Chief Financial Officer of GCON!
Since joining GCON in 2019, Lisa has been instrumental in the company`s trajectory, strengthening our position as a super-regional contractor and preparing us for the next chapter of growth.


A major milestone met! GCON and Lease Crutcher Lewis have come together as a joint venture, recently setting the first precast panels for a future 72-megawatt data center in the West Valley. This partnership integrates two super regional contractors by combining capabilities and forming a unified, top-tier team to perform and deliver.


GCON is pleased to announce that 16 individuals joined the 2nd Annual GCON 2025 LEADERS Program, representing various roles, regions, and market segments within the company. The three-day workshop and team-building event was held from March 26th - 28th in Scottsdale, AZ.
This program helped participants gain deep insights into their leadership styles, understand others better, and learn to use Predictive Index (PI) data for coaching more effectively. Following the workshop, there was a half-day of team-building activities, ranging from blindfolded obstacle courses to hula hoop games, all aimed at reinforcing leadership lessons. These 16 individuals are now equipped to work with their team members and approach coaching conversations systematically. Congratulations, #teamGCON!
#GCON #phoenixconstruction #oneGCON #LEADERSprogram #teambuilding


Tomorrow is International Data Center Day! Members of GCON`s high-tech team built an interactive demonstration of electrical topology in a data center, specifically the 4 tiers of redundancy. We have the honor of presenting to West-MEC Electrical and General Construction students, showing them the technical side of construction and how we build for our high-tech clients.
International Data Center Day, powered by 7x24 Exchange International is designed to create awareness of the data center industry and to inspire the next generation of talent. We`re excited to take part this year and bring what we do best to those who will be our future clients!
#InternationalDataCenterDay #DataCenters #MachineLearning #STEMEducation #CommunityImpact #MissionCritical #BuildingTheFuture #TechCareers #AzDataCenter


Stewardship is a GCON core value that our employees live by every day. We strive to make our workplace, industry and community a significantly better and safer place—investing with our minds, hands and hearts.
This month, our New Mexico team hosted two job walks for the University of New Mexico (UNM) Association of General Contractors (AGC) Chapter, offering students firsthand insight into real-world construction projects. Our GCON team shared their expertise and experience, answering questions about this line of work and showing them what it entails. Mentoring the next generation of industry professionals is vital to ensuring a strong construction workforce. It`s up to all of us to invest the time and be stewards of our future and the next generation of builders.
#oneGCON #UniversityofNewMexico #GCON #stewardship #teamGCON #UNM #AssociationOfGeneralContractors #AGC #nmconstruction #azconstruction


GCON`s approach to Women in Construction Week is about reflection, appreciation and action. As we reflect on women`s critical impact and contributions in the construction industry, our company has immense appreciation for the team of women who influence, guide and lead GCON every day. Women in Construction may have a designated week in March, but the other 51 weeks of the year deserve recognition too. GCON is committed to setting the standard for respect and opportunity, elevating our industry where everyone can thrive.
#WICWeek #GCON #WomenInConstruction #teamGCON #WIC #oneGCON #constructionindustry #azconstruction


GCON CEO & Co-Founder, Mike Godbehere recently gave two ethics lectures at the Arizona State University Del E. Webb School of Construction. Mike also got the chance to snap a picture next to his name where he was recently inducted into the School of Sustainable Engineering and the Built Environment (SSEBE) Academy of Distinguished Alumni!
Subjects discussed in the lecture were ethics, values and readiness for opportunities that can occur in your career and life. A huge thank you to Eric Petrie and Matt Pierce for hosting us!
#ASU #GCON #ethics #teamGCON #DelEWebb #oneGCON #arizonastateuniversity


Drum roll please… introducing GCON’s Greatest! 🤗 Each month we will highlight an employee that has demonstrated qualities that embody our company’s core values. These employees are nominated by fellow employees and/or supervisors.
This month we are highlighting Robert, one of GCON’s Project Managers located in Rio Rancho, New Mexico. Robert was selected for his exceptional demonstration of "unconventional thinking". His ability to provide unique insights and navigate complex challenges has saved countless hours, enabling his team to complete projects more efficiently.
Robert remembers going to jobsites with his father, “watching him operate heavy equipment and large cranes while building highway bridges always fascinated me.” Eventually, Robert’s dad was able to own his own construction company and Robert was helping him on-site anytime that he could.
From there, Robert fell into roles revolving around Manufacturing Equipment, Engineering & Maintenance and the Installation of Manufacturing Equipment, “I always found that I was first to volunteer to be directly involved with every technology transfer so that I could be involved with the construction and installation of factory process equipment.” Robert says that the most fulfilling part of his job is being a part of something that starts out as an idea and turns into reality.
Congratulations, Robert, and thank you for being a big part of #oneGCON! 🥳
#oneGCON #employeeofthemonth #GCON #unconventionalthinking #teamGCON #azconstruction #phoenixconstruction


Next stop on the recruitment train was another success! Thank you to all who stopped by our booth at Northern Arizona University`s career fair to chat about GCON and all we have to offer to the young mind`s of our industry 🦺🛠
#GCON #oneGCON #phoenixconstruction #generalcontractor #azconstruction #teamGCON #phoenixcontractor #community #NAU #constructionmanagement #careerfair #NorthernArizonaUniversity


Recruitment season is back in full swing! Our team got the chance to attend the @arizonastateuniversity Del E. Webb Construction Management Career Fair for undergraduates last week.
Our team had the help of previous intern and now full-time employee Matthew Loeffler and current GCON intern Evyeni Gavriilidis. As always, our team had a great time speaking to students about possible opportunities with GCON. A special thank you to Matthew Eicher for setting up such a great event!
#GCON #oneGCON #phoenixconstruction #generalcontractor #azconstruction #teamGCON #phoenixcontractor #community #ASU #constructionmanagement #careerfair #DelEWebb
