Irwin Rapoport – CEG Correspondent - Mon February 17, 2025
SEMA Construction's $562M Upgrade of I-25 On Track
In late October 2023, SEMA Construction started work on the Colorado Department of Transportation's (CDOT) $562 million Interstate 25 Acceleration/Deceleration Lanes from Fillmore Street to Garden of the Gods Road project in Colorado Springs to improve traffic flow and safety on the busy highway....
Irwin Rapoport – CEG Correspondent - Tue December 10, 2024
TxDOT's $802M I-30 Project in Dallas Area Makes Strides
The Texas Department of Transportation's (TxDOT) $802 million Interstate 30 improvement/expansion project in Dallas and Rockwall counties is pressing forward with SEMA Construction Inc. completing Segment 1 in August and Williams Brothers Construction Co....
Colorado Department of Transportation - Mon November 25, 2024
CDOT Kicks Off Interstate 25 Interchange Project in Pueblo
The Colorado Department of Transportation, in partnership with SEMA Construction of Centennial, Colo., began construction of the new Interstate 25 and U.S. Highway 50B interchange on Nov. 18, 2024. The $114 million project is in Pueblo on I-25 from mile point 99.7 to MP 101.4 and on U.S....
Colorado DOT - Wed June 12, 2024
CDOT Breaks Ground On I-25 North Express Lanes Project
The Colorado Department of Transportation held a ground breaking ceremony to officially kick off the next I-25 North Express Lanes Project segment, Mead to Berthoud. "This six-mile project will expand and enhance I-25, from Colorado Highway 66 in Mead and connect to the newly built portion of I-25 just south of CO 56 in Berthoud, making travel safer, more reliable and efficient in northern Colorado," said CDOT Northeast Colorado Regional Transportation Director Heather Paddock....
Ruksana Hussain - CEG Correspondent - Thu July 21, 2022
$118M CFX Signature Project Will Deliver Smoother Access
To improve safety and traffic flow around the north entrance to the Orlando International Airport (OIA) and provide smoother, uninterrupted access to motorists in the area, the Central Florida Expressway Authority (CFX) embarked upon the SR 528/SR 436 Interchange Reconfiguration project in August 2020....
Irwin Rapoport – CEG Correspondent - Wed September 23, 2020
Easy as ABC
Accelerated bridge construction (ABC) was the method chosen by SEMA Construction to replace the 50-year old Seagoville Road twin-bridges over I-635 in Dallas to minimize the impacts on traffic using the busy highway....
Irwin Rapoport – CEG Correspondent - Wed February 26, 2020
Sound Wall Segments Being Built Along I-805
As part of the California Department of Transportation (Caltrans) and San Diego Association of Governments (SANDAG) Interstate 805 South Corridor Enhancement Projects, SEMA Construction Inc. was tapped to build five separate sound wall segments along I-805 between Naples Street in the city of Chula Vista and state Route 54 (SR 54) in the city of National City....
Irwin Rapoport – CEG Correspondent - Wed February 12, 2020
SEMA Construction Helps Build Interstate 30 Project
The Texas Department of Transportation (TxDOT) is investing $32.8 million to upgrade 1.7 mi. of Interstate 30, which will include a new overpass and the rebuilding of frontage roads (concrete pavement) and ramps, in the city of Rockwall (Rockwall County), just east of Dallas....
Sterling Construction Company Inc. - Wed November 07, 2018
CDOT Selects Sterling JV for I-25 Project
Sterling Construction Company Inc. announced that its subsidiary, Ralph L. Wadsworth Construction Company LLC and its joint venture partner, SEMA Construction, have been selected by the Colorado Department of Transportation to design and perform the reconstruction work on I-25 in Weld and Larimer counties in Colorado....
