Confidential Data Center Campus, El Paso, TX RLW is a major subcontractor on the construction of a 756-acre data center campus. Scope includes excavation, grading, building pads, water, storm drain, sewer, telecom, and building temporary ponds.
Confidential Data Center Campus, Cheyenne, WY RLW is a major subcontractor on the construction of this data center campus. Scope includes mass excavation, backfill, grading, erosion control, and paving. Major utility installations included water, sewer, natural gas.
SR-140 Ferguson Slide Repair CMGC, Mariposa County, CA RLW supported Caltrans District 10 during design and construction of their first CMGC Project. We developed and priced solutions for slide repair, rockfall mitigation, seismic damage, river impacts, drainage, and construction of a rock shed that blends with the surrounding landscape. Work included excavation, walls, and deep foundations for the structure.
RLW was the concrete subcontractor for a major replacement/modernization of the City Creek Water Treatment Plant, designed to handle 16 MGD of water. Early work included VDC/BIM modeling, shoring, and the installation of soil nail walls to expand the work areas for the entire project team. In total, crews placed 7,000 cubic yds. of concrete to build the structures at the site, which included two flocculation and sedimentation basins, six filters, and a clearwell/backwash tank.
Kuna, ID
SUNSET, Utah — The Utah Department of Transportation visited the I-15 interchange project at 1800 North last Wednesday to host a construction media event announcing 152 new and ongoing construction projects across the state. Rob Wight is presented with a piece of the original Ogden Arsenal, established in 1942, to commemorate the 1800 North project groundbreaking on Wednesday, April 16, 2025. (Colin Iund, Ralph L Wadsworth) Rob Wight, UDOT Region One director, led the event and fielded questions from the media. Construction on the new I-15 interchange at 1800 North began March 17. The project is a joint venture between Ralph L. Wadsworth Construction and Whitaker Construction. Current work includes clearing debris and driving piles to support a new I-15 bridge over 1800 North. “These are both accesses to the base, which is a big part of northern Utah,” Wight told the Standard-Examiner. “Hill Air Force Base is the number one employer in this part of the state — a lot of folks getting on to the base at the same time then leaving about the same time. This will help facilitate that on-and-off base traffic and help us to be better for those folks.” The interchange is part of a broader effort to improve transportation in the Clinton area. Future phases include widening 1800 North to 2000 West, constructing an overpass at 500 West to cross the railroad tracks, and creating a new entrance on the west side of Hill Air Force Base. Doing so will ease congestion on nearby interchanges caused by the 5600 South project and improve access to and from the base. “It’s not only north-south traffic that’s important; it’s also east-west, and this is going to be a benefit to the cities of Clinton and Sunset, Roy and Clearfield that are close here,” Wight told the Standard-Examiner. “It’s important to establish a grid so that there’s lots of options for travel, so 1800 North and 5600 South will both be east-west corridors that can accommodate more traffic.” The project is scheduled for completion in fall 2027.
Ralph L. Wadsworth Construction led major upgrades to the I-80 and I-215 interchange in Salt Lake City, enhancing mobility and safety at one of Utah’s busiest transportation hubs. The project involved bridge replacements, ramp realignments, and new infrastructure to support future growth in the region. Read More
Ralph L. Wadsworth Construction played a key role in completing the final new interchange on U.S. 89, part of a major corridor enhancement led by UDOT. The project improves safety and traffic flow between Farmington and I-84, marking a milestone in one of Utah’s most significant highway upgrades. Read More
Ralph L. Wadsworth Construction was honored with a 2023 Contractor Safety Award from the American Road & Transportation Builders Association (ARTBA). The award highlights RLW’s commitment to maintaining high safety standards across its projects, placing it among the top contractors nationwide for workplace safety practices. Read More
Ralph L. Wadsworth Construction has started permanent repair work on Colorado Highway 133 near Paonia, following severe damage from a 2023 landslide. The project involves rebuilding the roadway with improved drainage and slope stabilization to ensure long-term safety and resilience in the area. Read More
