Region: West
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Mars Confections Facility Expansion
Colliers Engineering & Design provided Subsurface Utility Engineering (SUE) for a large expansion at the Mars Waco, TX confections facility. Our services included Quality Level “D” Records Research through Quality Level “A” Utility Exposure. Our firm was engaged by Haskell Corporation to provide utility investigation and mapping in conjunction with the major expansion at the…
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Glendora Clock Tower Telecom Installation
Contracted to design a telecommunications installation at the Glendora Fire Company in a residential section of Gloucester Township. In order to meet the requirements of the carrier, landlord, and Township, a functioning clock tower was proposed to house telecommunications antennas instead of a more common tower installation. The clock tower consists of steel and fiber…
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MDOT I-94 DB West Ave Elm Ave US-127 Interchange
Our firm led the reconstruction, rehabilitation and widening of I-94 from east of Airport Road to west of the Grand River and east of the Cooper Street interchange to east of Dettman Road, spanning 3.5 miles. This project included converting the I-94/US-127/M-50/West Avenue interchange into a diverging diamond interchange (DDI) to enhance traffic flow and…
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Woolf Logistics Center
This 1,900-acre rail-served logistics center is a pivotal hub for corporations such as Mark Anthony Brewing, Nestlé, and Red Bull/Rauch/Ball (RRB). To date, approximately 4 million square feet of industrial buildings on over 800 acres have been designed and completed, making it a significant development in the region. Our firm provided extensive planning and coordination…
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Superstition Vistas Water Campus and Transmission Main
Our team provided regional water master planning for 8,000 acres of proposed development, expanding the Apache Junction Water District system to serve 10,000 new homes and commercial uses. We developed a hydraulic model, identified future storage and booster pump facilities, and created tie-ins to existing and future water treatment facilities with redundant groundwater supply options….
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Sun Streams Solar
Our firm provided comprehensive civil-related design and documentation for a 5,500-acre utility solar facility near the Palo Verde Nuclear Power Plant, followed by a 3,500-acre expansion. Our services included rezoning and entitlement, detailed drainage analyses, grading and earthwork design, and preparation of construction documents. For the expansion, we conducted extensive hydrologic and hydraulic evaluations using…
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Silver Valley Elementary School
Silver Valley Elementary School, part of the Queen Creek Unified School District, is situated in the Cadence master-planned community in Mesa. While the site boundaries were established, none of the surrounding street or utility infrastructure had been designed when the project began. Our team worked closely with the master developer’s engineer to coordinate all necessary…
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Serrano Solar
Our team provided comprehensive civil engineering and surveying services for a 1,300-acre, 170MW solar energy farm across Pinal (150 acres) and Pima (1,150 acres) Counties. The site includes solar panel arrays, battery storage, fire staging areas, and connecting gravel roads. We delivered site planning and civil design to support the minor comprehensive plan amendment and…
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Radiance at Superstition Vistas
Our firm provided comprehensive engineering and construction management services for a signature master-planned residential community in the east valley of the Phoenix metropolitan area, Arizona. This ambitious project encompasses 2,700 acres initially, with plans to expand to 8,500 acres, more than doubling the size of Apache Junction. The development will feature 10,000 new single-family homes,…
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North Airport Road Water Campus & Well Improvements
The Phase 1 Expansion of the North Airport Road Water Campus represents a comprehensive initiative to enhance water treatment capabilities and ensure long-term infrastructure reliability. Currently, the project involves installing two additional arsenic filter vessels, recirculation pumps, and day tank booster pumps, alongside constructing a reclaim tank with all necessary appurtenant piping. Simultaneously, work progresses…
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Warner Gateway 202 Offsite Improvements
The Ellsworth Road project delivered vital infrastructure improvements across 1.5 miles of roadway in Mesa, Arizona, enhancing Ellsworth Road, Warner Road, and Starfire Avenue for an industrial developer. This comprehensive undertaking included installing complete underground utilities (sewer, water, storm drains, electrical, and communication systems) alongside surface improvements such as sidewalks, landscaping, paving, street lighting, and…