Colfax County - New Mexico

Owner – Colfax County

Contract Amount - $1,818,875

Start – February 2026

Estimated Completion – Summer 2026

The project is located southeast of Raton in Colfax County on Road A-11. The Project includes the following Work: Install multi-section structural steel multi-plate arch culvert and remove existing bridge deck. Prepare embankment and place base course roadway.

Huerfano County - Colorado

Owner – CDOT

Contract Amount - $6,546,000

Start – November 2025

Estimated Completion – Summer 2026

This project is located North of Walsenburg, from Pine Street (Milepost 2.3) to Milepost 3.3. Work consists of shoulder widening and resurfacing I-25 and will include installation of embankment, concrete
stormwater pipe, electrical, and soil nail wall. Once complete, the project will improve drivability and provide safer road conditions for travelers.

McKinley County - New Mexico

Owner – NMDOT

Contract Amount - $47,740,000

Start – November 2025

Estimated Completion – Spring 2027

The I-40 bridge replacement and drainage improvement project addresses needed improvements to the roadway over the South Fork Puerco River near Church Rock. The project will alleviate roadway flooding during large storm events by removing and replacing bridges in both eastbound and westbound lanes. The new bridges will be higher and longer than the existing bridges, to allow for increase capacity in the river and restore natural floodplain functions. During construction NM 118 will be temporarily closed. I-40 will maintain two lanes of traffic in both directions at all times to minimize impacts to freeway users.

Pueblo County - Colorado

Owner - Pueblo County

Contract amount - $33,438,500

Start - May 2024

Estimated Completion - Fall 2025

As the only Pueblo County contractor bidding the project, Siete, Inc. was extremely excited to be awarded the project in April. The project is located between the S. Joe Martinez Blvd & Purcell Blvd. intersection in Pueblo West and the Pueblo Blvd. & 24th St. intersection in Pueblo. Medal of Honor Blvd will cross over the Wildhorse Creek arroyo and through the Honor Farm Open Space in Pueblo. The roadway extension will improve traffic flow by providing additional access between Pueblo and Pueblo West. The project will also enhance economic opportunities in the area. Medal of Honor Blvd will provide access to the new Pueblo County jail facility.

Chaves County, Pinon, NM

Owner - NMDOT

Contract Amount – $4,980,300

Estimated Start – May 2025

Estimated Completion – Fall 2025

The project, located in southern New Mexico, will replace a bridge structure located on NM 24 at MP 33 with a concrete box culvert. The project will also reconstruct the roadway surrounding the structure.

Sandoval County, Cuba, NM

Owner - NMDOT

Contract Amount - $14,932,783

Estimated Start – May 2025

Estimated Completion – Summer 2026

The project, located on US 550 near Cuba will replace an aging bridge structure located at MP 64, as well as reconstruct the roadway around the bridge. The project is anticipated to take a year to complete.

San Juan County, Shiprock, NM

Owner – NMDOT

Contract Amount - $34,381,844

Estimated Start – May 2025

Estimated Completion – Fall 2026

US 64, in the extreme northwest corner of the state, is a rural highway within the traditional lands of the Navajo Nation. Once complete, the project will enhance mobility, improve safety and generate regional economic growth.
The project will replace two bridges, Rattlesnake bridge at MP 20, as well as Shiprock bridge at MP 14. Six-to-8-foot shoulders will be added to the new bridges, making them consistent with the rest of the US 64 corridor. The project also includes reconstruction of the roadway in the surrounding area of the bridge. In total, nearly 2 miles of roadway will be reconstructed.