Established in 2009, Impact Fire Services was the vision of a group of experienced industry professionals that wanted to build a best-in-class fire protection and life safety company. Through superior customer service and technical expertise, we have developed long-standing relationships with the leading businesses in our markets. The Impact Fire leadership team has over 200 years of industry experience. We are a full service fire protection company, providing installation, maintenance, inspection, monitoring, and retrofit of fire safety systems. We are a team of fire protection professionals, many of whom carry NICET and manufacturer certifications in leading brands. Impact Fire has deep experience supporting the following industries: Retail, Healthcare, Assisted Living, Restaurant, Education, Multi-Family Housing, Property Management, Hospitality, Government, and Industrial. In 2012, Impact Fire was acquired by Caltius Equity Partners. This transaction provided Impact Fire the necessary resources to expand beyond our Texas roots. Through our sister company, Academy Fire, we service national customers in our regional markets. Together the companies operate as subsidiaries of AI Fire. In 2017, Audax Group acquired AI Fire, with the objective to build an M&A capability and expand via acquisition. Since then, AI Fire has completed over 20 acquisitions. In the spring of 2021, AI Fire was acquired by TruArc (fka Snow Phipps) with the stated goal of further expanding Impact Fire’s national presence. Today Impact Fire maintains 30+ districts across Arizona, Colorado, Connecticut, Florida, Massachusetts, Nevada, New Hampshire, New Jersey, New York, North Carolina, South Carolina, Texas, Utah, and Vermont.

Since 1923, Alterman has provided electrical construction on many of San Antonio and Austin's most impressive landmarks and contemporary structures. By integrating cutting-edge technologies with core values and disciplines, Alterman has successfully met the expanding needs of commercial and industrial clients and has earned the confidence of Owners, Construction Managers, General Contractors, Architects, and Engineers. We are an EC&M Top 50 market leading electrical contractor focused on safety, quality, and customer satisfaction with a strong commitment from our employee owners to excellence throughout the organization. Alterman provides complete installation expertise, 24/7 service, in-house design / build and Building Information Modeling (BIM) and fast-track construction for a wide range of electrical needs, as well as voice and data communications systems, video, access controls, security and surveillance systems and alternative energy solutions for LEED certification.

Since inception in 1966, Big State Electric Ltd. leads the construction industry by providing top notch electrical installations with superior workmanship. For decades we have fostered relationships in South/Central Texas working with Owners, Architects, Engineers, General Contractors and World Wide corporations.. Spanning the gambit form multi-million dollar electrical projects to service work, we ensure that our client's needs are met. We emphasize quality, service, and safety, from the office to the field. Our reputation is built on professionalism, morals, and ethics. Our company foundation is rooted in old fashion business principals that may seem old school to some, but to us is the only way to do business. We utilize state of the art Electrical Technology, Safety, BIM and Auto Cad in our business. We also perform 98% of our work in house, including Excavation, Fire Alarm, Sound Systems, Security, Fiber Optics, Controls, Automation and Testing. We have expertise in a diverse outlet of of commercial electrical. Including facets such as Office buildings, Hospitals, Call Centers, Data Centers, Schools, Higher Learning Facilities, Industrial Applications and Central Offices for Communication Companies.

D&H United Fueling Solutions is a leading supplier of petroleum fueling and EV charging system equipment, installation, and service across the United States. We are a distributor and service provider for many of the industry’s most respected and trusted equipment brands. With 35 branch offices and over 1,400 employees operating throughout the United States, D&H United is committed to providing top-notch service to its clients. Tanknology, a subsidiary of D&H United, is the world’s largest provider of tank testing and environmental compliance services for petroleum systems. Tanknology provides compliance services at more than 100,000 sites annually. Continuously growing, in 2024 D&H United Fueling Solutions was named to the prestigious Inc. 5000 list of America’s fastest growing private companies for the third consecutive year. Our continuous growth is a testament to our dedication to providing quality service to our customers. Whether you are a site operator, C-store developer, distributor, or petroleum reseller, D&H United would love to partner with you to address any need your site may have. With industry-leading service, cutting-edge technology, turn-key compliance solutions, and knowledgeable staff, D&H United is the national leader in keeping communities moving.

Christianson Air Conditioning & Plumbing is well-known for service excellence and is the name you’ve trusted since 1950. We are proud of our long standing relationship with our many repeat customers, both homeowners and home builders alike. We provide more than just technicians. Whether the need is for air conditioning or plumbing, when you call Christianson you are provided with the most highly trained expert in the field. WHY CHRISTIANSON It may sound cliche, but at Christianson Air Conditioning & Plumbing we “CARE” for our customers. That is why central Texans have trusted us for their air conditioning and plumbing needs since 1950. CARE is not just a word, it’s what we do. “C” is for Character. We define character by what we do when no one is watching. Christianson experts do what is right for the customer every time. “A” is for Attitude. Attitude is what makes the impossible possible. Christianson experts will work tirelessly to find the right solution. “R” is for Responsiveness. The responsiveness of Christianson experts begins by seeking first to understand rather than to be understood. “E” is for Excellence. Excellence is the difference between good and great. Christianson experts are trained and strive everyday to be great.

AiRCO is a leading mechanical construction and HVAC services company in central Texas. We specialize in both Commercial HVAC, Residential HVAC, Plumbing and Electrical. AiRCO has been serving Central Texas since 1983.

Cody Pools is the largest Texas based swimming pool builder by volume. We serve the greater Austin, San Antonio, Houston, and in 2018, Cody Pools expanded into the Florida market with the acquisition of Challenger Pools. Cody Pools along with Challenger Pools bring a total commitment to being your best choice for your pool builder. From simple to sophisticated, our award-winning pool designers are committed to make sure that you get absolutely the most beautiful pool you can own at an affordable price. And each one comes with our industry leading warranty. As the largest Texas based volume swimming pool builder in Austin, San Antonio, Houston, and Tampa FL (Challenger Pools) we've built our reputation with experience, uncompromising quality, and leadership. Our design and construction staff have over 100 years experience in designing the finest pools. We've proudly served as a leading pool builder in Texas since 1994.

Enertech is an industry leader in engineering, technology deployment, and construction services for the wireless industry. Our proven track record for safety and quality position us to work with the nation’s major wireless carriers, tower owners, and technology providers. As one of the largest wireless infrastructure companies in the industry, our breadth of knowledge and technical expertise help our customers design, build, optimize, and maintain reliable wireless networks. Safety. Quality. Commitment. Safety is who we are. Quality is what we do. Commitment is what Enertech offers you.

Hellas, headquartered in Austin, Texas, is America’s largest sports contractor specializing in the manufacturing, construction, and installation of sports surfaces and amenities. Hellas manufactures its own products, as well as owns and operates its own heavy construction equipment, making the company a true one-stop-shop for turf, tracks, courts, and sports lighting projects. In addition to hundreds of K-12 and collegiate sports construction projects, The Hellas Group has built NFL practice and playing fields for the Dallas Cowboys, Houston Texans, Las Vegas Raiders, Los Angeles Rams, Los Angeles Chargers, Kansas City Chiefs, Tennessee Titans, Washington Commanders, Jacksonville Jaguars, Miami Dolphins, and Green Bay Packers. While specializing in the general construction of sports facilities and synthetic surfaces, Hellas also champions innovative artificial turf manufacturing, base construction, field, track and tennis planning, installation and maintenance. Hellas is the only fully integrated sports construction company and controls all business operations to take its products straight to the end-user including marketing, sales, quality control, project management, maintenance, and warranty.

From facility design to daily management to work release programs, LaSalle Corrections and Southwestern Correctional offers multi-discipline solutions for everything corrections.

American Roofing & Metal Co., Inc. is a full-service commercial roofing contractor. Our expertise extends from all types of roofing installation to metal fabrication and roof maintenance. Our strengths lie in leadership, quality of workmanship, our long-term employees and above all – superior customer service.