COUNTY News:
Los Alamos County Public Works’ staff manages the projects listed in this section through contractors. For more information, please email lacpw@lacnm.us, call 505.662.8150, or visit the County Projects page at https://lacnm.com/pw-projects. Please slow down and use caution within the construction work zones. Please note the information below is based on a schedule provided by the contractors and may change due to weather or other delays.
Bathtub Row Reconstruction Project Updates
Construction crews with TLC Plumbing & Utility continue the Bathtub Row Reconstruction Project. Construction hours are from 7 a.m.–5 p.m., Monday through Thursday, with the addition of Fridays and weekends, as needed.
A full road closure on Bathtub Row from Juniper Street to Peach/Nectar, including the intersection of Peach Street and Bathtub Row, is in place to allow for construction activities including roadway grading.
An additional full road closure on Nectar Street from Bathtub Row to 15th St. is in place for the crews to install the new water lines, broadband conduit, and concrete work. Community Soccer Park may be access from Peach/Ponderosa streets only.
A lane closure will be placed on 15th St. from Oakwood Loop to Central Ave. Driveways for Central Park Square will be accessible with flaggers and signs. TLC/SpearD is currently potholing for existing utilities and then will be trenching in a new 14-inch water transmission line. Drivers will see the temporary removal of the center turn lane as the south bound lane shifts into the turn lane.
Traffic should follow all detour signs. The detours will ensure ingress and egress to businesses and residences. Motorists, bicyclists and pedestrians are advised to use caution around construction activities and avoid entering the work zone.
Help us keep you informed. All questions, concerns, or special access needs should be sent to the Public Works Department at lacpw@lacnm.us or call 505.662.8150.
Piñon School Access Road Construction
Construction crews with Jaynes Corporation will continue the Piñon Elementary School access road project, with an estimated completion date of August 10, 2025. The project involves road and drainage improvements for the north access road to the school.
The current Piñon access road at Sherwood Boulevard will be closed for the duration of the project. Pedestrian access to the tennis courts will be provided, and parking will be available in the Piñon Park/Splash Pad parking lot. Pedestrians should follow all detour signs. Motorists, bicyclists and pedestrians are advised to use caution around construction activities and should avoid entering the work zone.
Construction hours are from 7 a.m.–5 p.m., Monday through Friday, with the addition of weekends, as needed. Residents can expect large equipment and construction noise. To minimize disruption, the contractor will notify affected business owners and residents for certain construction logistics, and traffic changes as work progresses. Services such as mail delivery, trash and recycling collection, school bus, transit, and emergency services will be maintained.
All questions, concerns, or special access needs should be sent to the Public Works Department at lacpw@lacnm.us or call 505.662.8150. We thank residents and business owners in advance for their cooperation and patience.
For project details, visit the Jaynes Corp project webpage. Project specific questions please contact Jaynes Corporation Project Manager; Ruben Medina ruben.medina@jaynescorp.com.
Performing Arts Center Parking Lot Closure
Access to the parking lot at the Performing Arts Center (PAC) building (a.k.a. “Little Theatre”) at 1670 Nectar Street in Los Alamos, is closed to the public. The closure will allow a much-needed health and safety focused renovation project to begin, aimed at improving the fire safety response time in case of emergencies. The project also includes abatement of asbestos materials from the ceilings and flooring of the PAC. The County secured the services of R & M Construction, LLC, to perform the installation of a Fire Suppression System, and Southwest Hazard Control, Inc. to perform asbestos abatement services.
The project is scheduled for completion by the end of October 2025. For more information, contact Sayeda at sobia.sayeda@lacnm.us or 505.661.2051.
Traffic & Streets Projects:
Los Alamos County Traffic & Streets Division staff manages the projects listed in this section. Please slow down and use caution within the construction work zones. Call Daniel Blea, Traffic and Streets Manager, at 505.663.8112 for concerns.
Crosswalk Striping Continues
Weather permitting, the Traffic and Streets Division will continue striping crosswalks at Los Alamos Public School sites and will continue daily until the project is completed. Work will begin daily at 6:30 a.m. and end by 4 p.m. The public is asked to be mindful of crews and striping equipment, follow all traffic control signs, and avoid driving on the freshly painted stripes.
Asphalt patching on 35th St. Between Diamond Drive and Villa Street
Weather permitting, crews will continue patching sections of asphalt on 35th St. between Diamond Drive and Villa Street from 7 a.m.–4 p.m. daily until the project is completed. There will be a moving flagging operation in place.
Wayfinding Sign Project Continues
The County Signs & Markings and Traffic Electrician crews will continue installing new wayfinding poles and signs throughout the county. They are currently installing the poles and signs on the shoulder of NM-502/East Road. Please be mindful of the crew and equipment.
Utilities Projects:
The County Dept. of Public Utilities (DPU) staff manages the projects listed in this section. Please slow down and use caution within the construction work zones. Contact the Customer Care Center at 505.662.8333, CustomerCare@lacnm.us, or visit ladpu.com/Projects.
Bryce Ave. Asphalt Replacement Starting 07/28
Contractor Franco Builders will be replacing asphalt on Bryce Ave. as the final step in repairs following a broken water main. The asphalt will be replaced in front of 406, 412 and 418 Bryce Ave. Drivers will see signs for road work and cones around the work areas against the edge of the road. Sidewalks along the work areas will be closed. Construction hours are from 7 a.m.–4 p.m. weekdays.
Elk Ridge (July – September)
DUB-L-EE is replacing the natural gas pipelines at Elk Ridge Communities. While this is not a County project, it is an important one and DPU encourages community members to drive cautiously and patiently through the neighborhood while this replacement project is occurring.
Upcoming Asphalt and/or Concrete Work
The following locations are in the queue for asphalt and/or concrete work due restore the streets following previous underground utility repairs. The dates will be listed when determined.
- 1750 35th Street
- 88 Mimbres Drive
- 685 Totavi Street
- 369 Grand Canyon Drive
- 614 Meadow Lane
- 100 Rover Avenue
- 3586 Arizona Avenue
LAFD Hydrant Testing Continues
The Los Alamos Fire Department (LAFD) will continue testing fire hydrants throughout the county through September 1. These tests are part of the regular hydrant maintenance program and are conducted jointly with the Los Alamos Department of Public Utilities (DPU). Residents will see LAFD firefighters and vehicles throughout the community releasing water through the hydrants while conducting these tests.
Residents may see some discoloration in their water due to the amount and volume of flowing water after nearby hydrants are tested. If this is the case, residents should run the cold-water spigot located outside their home for a few minutes. This will usually resolve the issue. Residents should also avoid washing laundry until the water runs clear.
Questions or concerns about this annual maintenance can be directed to the, Los Alamos County Customer Care Center at 505.662.8333 or CustomerCare@lacnm.us.
Jemez Mountain Fire Protection Project on West Road and Camp May Road
DPU contractors will construct a new water tank on West Road and install a water pipeline between West Road and Camp May Road up to the Camp May campground. On West Road, work will primarily take place on the shoulder.
Camp May Road will be closed Monday through Thursday for the duration of the project. Trails accessible from Camp May Road will also be closed for hikers, bikers, and other recreationists. More information on this project can be found here.
Broadband Project:
The Los Alamos County Broadband Manager manages the projects listed in this section. Please slow down and use caution within the construction work zones. Contact the Broadband Manager at Jerry Smith with any questions or concerns.
Los Alamos County officials announce field work for Los Alamos County’s Community Broadband Network (CBN) has begun. Data collection to support the design of this County-led fiber-optic network will continue through September 2025. The field work involves assessing planned aerial and underground routes throughout Los Alamos and White Rock, including on some private property.
Residents may expect to see surveyors along streets evaluating utility poles and opening vaults as part of the data collection process. In some cases, Hexad’s crew will need to access a utility pole in a resident’s backyard. Affected property owners will receive a door hanger with the scheduled date and time window for entry.
Read the full news article here.
Non-County Projects:
Los Alamos County does not fund the following construction projects. Updates are included to keep residents informed of potential traffic impacts. Questions should be directed to the parties identified within each description. Please obey all traffic devices and slowdown in work zones.
Woodland Road Closure Continues Through July 31
Parker Construction will continue work to repair a sewer line on Woodland Road at #2902, with a closure remaining in place. The road will be closed during work hours from 7 a.m.–5 p.m. An excavation plate will be placed over the trench during off-hours. Weather permitting, work is anticipated to be completed by July 31. For more information, contact Brad Parker with Parker Construction, LLC at 505.699.0212.
Trinity Drive Lane and Sidewalk Closure West of Knecht Street Continues
Cablecom, LLC will continue the closure to the westbound right lane and sidewalk along Trinity Drive on the west side of Knecht Street to bore behind the sidewalk and install conduit. Work will continue through August 8. Work hours are 8 a.m.–5 p.m. daily. Vehicle and bicycle traffic will need to share the road. Pedestrian traffic can utilize the crosswalks at Knecht St. and Trinity Drive or 15th St. and Trinity Drive to detour around the closure. For more information regarding this project, contact Cablecom LLC, Adrian Rivas 505.225.5967.
Longview Drive Road Closure and Construction
WR Land Investment, LLC has begun work on Longview Drive in White Rock. Friday, April 11 at 8 a.m. and will continue through September 11, 2025. A road closure will remain in place during the entire project. The project includes demolition of existing buildings, installation of infrastructure, and construction of a new subdivision. The winding road adjacent to Longview Drive will be open during the project. If needed, there is a ‘turnaround’ location on the west side of the road closure. For questions or concerns regarding this project, please contact Philip Gurskey at 267-816-0299.
Hill Apartments and the Realignment of 35th St. at Trinity Drive (NM–502)/Pavilion Construction
Construction activities are almost completed on the south side of Trinity Drive near the new 35th St. intersection. Installation of the Rectangular Rapid-Flashing Beacon (RRFB) at the pedestrian crosswalk will be constructed at a later date. Traffic Control devices will be set up for minor pavement corrections for limited periods to protect the workers, while both eastbound and westbound lanes will remain open. Motorists and bicyclists will need to share the road when asked. Both sidewalks are open. Direct questions, concerns, or special access needs to Pavilion Construction at 469.907.6045.
Special Event Impacts:
Los Alamos County does not all events noted on this list. Updates are included to keep residents informed of potential traffic impacts. Questions should be directed to the parties identified within each description. Please obey all traffic devices and slowdown in the area of the special events.
White Rock Branch Library Parking Lot Closure July 26
The Community Services Department will be celebrating the 10th Anniversary of the White Rock Branch Library with a Street Fair on July 26 from 9 a.m. to noon. The interior portion of the Library parking lot will be closed for booths and vendors. For more information regarding this event, contact Gwen Kalavaza, Library Manager, at 505.662.8264.
Los Alamos County Fair and Rodeo Parade Road Closure Aug. 2
The Community Services Department will hold the 2025 County Fair and Rodeo Parade Saturday, August 2. A full road closure will begin at 9 a.m.–11 a.m. on Central Ave. from the NM-502 roundabout to Oppenheimer Drive. For more information regarding this event, contact Brendan Tuning at 505.695.3479.
2025 Los Alamos County Summer Concert Series
The Summer Concert Series, held every Friday until September 5, is held at Ashley Pond Park in downtown Los Alamos. Each Friday, 20th St. from Trinity Drive to Deacon Street will be closed in the afternoon until following the concert. The Los Alamos downtown area will experience a significant increase in vehicle, shuttle, bicycle, and pedestrian traffic, especially around Ashley Pond Park. Motorists are urged to slow down and watch for others. For questions regarding the Concert Series, contact the Community Services Department at 505.662.8170.