Earthwork
Trinity Underground has access to a comprehensive fleet of specialized equipment and machinery operated by competent and trained professionals to deliver top-notch earthwork services for both Commercial and Residential projects. Our offerings include Sewer and water installations, Grading, Site clearing and grubbing, Foundations, Footings, and Mass and Structural Excavation.
Ascend Communities
Ascend Communities is a home building company. Focused on delivering affordable workforce housing to the market with precise quality and customer service. Together, we aspire to empower individuals and families to ascend to new heights of comfort, happiness, and fulfillment through our exceptional homes and unwavering commitment to excellence.
Wet Utilities
The planning of wet and dry utilities is an integral part of site development, encompassing the design and installation of diverse systems that deliver water, gas, electricity, and other core services necessary for the development of the land. At Trinity Underground, we conduct site assessments, curate specific design, and monitor the installation of wet utilities
Trinity Underground
Trinity Underground is a locally owned and operated civil construction company offering cradle to grave horizontal services, including grading, wet & dry utilities, concrete pads and more. Our business was started by developers focusing on the needs of other developers by accelerating their process to commence vertical construction in the early phases of civil development by micromanaging the critical paths to insure timely project completion.
Dry Utilities
Trinity Underground specializes in dry utility coordination, ensuring proper alignment with safety protocols. This involves a close examination of site conditions and careful placement, alignment, and routing of infrastructure lines.
Trojan Concrete
Trojan Concrete is a leading concrete company, focused on residential, commercial, and site concrete services. Our skilled workforce continuously delivers projects on at the highest quality. Our commitment to excellence ensures that every project is completed on time, within budget, and with the utmost attention to detail.
Storm Drain
With expertise in stormwater management, our company specializes in installing structures that effectively capture and control runoff from precipitation. We have a proven track record in installing precast concrete and cast-in-place manholes, catch basins, headwalls, box culverts, and concrete channels for diverse stormwater replacement projects. These structures play a vital role as drainage culverts, underpasses, or service ducts beneath roads, railways, and runways.
Pipe Runners
Pipe Runners is a leading plumbing company, offering residential new construction services. Our skilled workforce continuously delivers projects on at the highest quality. Our commitment to excellence ensures that every project is completed on time, within budget, and with the utmost attention to detail.
Site Concrete
Trinity Underground is experienced in the installation of asphalt or concrete surfaces on designated areas of construction sites. This feature guarantees a robust and functional surface, irrespective of the site conditions. Furthermore, it plays a vital role in erosion control and provides a solid platform for further construction.
Asphalt Paving
We are dedicated to delivering exceptional paving services for residential and commercial projects. Our services encompass sweeping, pavement repair, coating, removal and replacement of existing paved areas, overlay of existing asphalt surfaces, repair and replacement of concrete curbs and sidewalks, and the installation of new pavement areas.
Site Preparation
Trinity Underground also specializes in site preparation, which involves the grading, landscaping, road building, and sloping of an area to remove obstructions and prepare the project site. It encompasses tasks such as grubbing, creating building pads, and clearing demolished structures. Additionally, site preparation may include activities like blasting, test drilling, landfilling, leveling, earthwork, excavating, land drainage, and other forms of land preparation.
FEATURED PROJECTS
PHOENIX, ARIZONA
SERENE AT SOUTH MOUNTAIN
Build-to-Rent
25 Units
PHOENIX, ARIZONA
NINETEEN COMMONS
Commercial
5 Units
PHOENIX, ARIZONA
LATONA FONTAINE
Build-to-Rent
11 Units
PHOENIX, ARIZONA
UPTOWN ON HARVARD
Build-to-Rent
7 Units
PHOENIX, ARIZONA
UPTOWN ON HARVARD
Build-to-Rent
8 Units
PHOENIX, ARIZONA
WOOD STREET APARTMENTS
Build-to-Rent
42 Units
PHOENIX, ARIZONA
THE MELBOURNE
Single Family
69 Units
PHOENIX, ARIZONA
ESTRELLA ESTATES
Build-to-Rent
65 Units
