Syblon Reid

Our clients always know how to best summarize our responsiveness and working relationship. When our clients feel valued and cared for, and see that we have their best interest at heart, it empowers our team to do our best work; and that benefits both our clients and community.

Based upon extensive engineering analysis, Reclamation found that Boca Dam and Dike are at risk for structural failure during an earthquake due to the presence of sand and gravel within the dam's foundation.  During an earthquake, the dam has the potential to slump or crack (seismic induced liquefaction), leading to overtopping or a breach.  The Safety of Dams Act required Reclamation to reduce the risk of Boca Dam structural failure to within acceptable levels. The modifications to Boca Dam included removing a sand and gravel lens on the downstream side of the dam.  A downstream stability berm was constructed to buttress the dam in the event of an earthquake.  In addition, the spillway was seismically retrofitted, and the dam crest is now 25 feet wider with a reinforced concrete road surface. Syblon Reid performed portions of the seismic modifications under contract to NW Construction, Inc.  The major work activities included demolishing a section of the existing spillway, forming and placing new seismic wall panels and beams to support new struts between the walls of the spillway under the existing bridge, and construction of a continuously reinforced concrete pavement (CRCP) road and reinforced concrete barrier rail.

Syblon Reid acknowl­edges the impact we have on the envi­ron­ment, our peo­ple, and local economies and rec­og­nize our role in sup­port­ing and advanc­ing the achieve­ment of the Unit­ed Nations Sus­tain­able Devel­op­ment Goals (SDGs), a frame­work to guide efforts by com­pa­nies, gov­ern­ments, and civ­il soci­ety to address the world’s most press­ing needs. You can learn more about Syblon Reid’s efforts in achiev­ing a more sus­tain­able future by viewing our ESG/Sustainability Plan on our website. #sustainabilitymatters #environmentalsustainability #syblonreid

This project was located along the mountainside of Kaweah Powerhouse No. 1. Phase I includ­ed the demo­li­tion and replace­ment of aging flume. Phase 2 was sim­i­lar to Phase 1 but includ­ed two sep­a­rate sites approx­i­mate­ly two miles apart and com­prised 2,726 LF and 519 LF, respec­tive­ly, with over 23,500 man hours worked in less than a 4-month peri­od. The Phase 2 work also required the instal­la­tion of a bypass sys­tem to allow the own­er to meet local water user deliv­ery requirements. Due to the iso­lat­ed loca­tion, the project required over 570 hours of heli­copter sup­port to remove mate­ri­als from the demo­li­tion oper­a­tion and bring in new mate­ri­als and equip­ment. Perched on steep ter­rain, the project also required crews to work from ropes and rap­pel ver­ti­cal rock faces to install the new foot­ings and bent sections. Syblon Reid spe­cial­izes in this type of work and has many years of expe­ri­ence on such projects.

Providing solutions to difficult projects since 1955, Syblon Reid is an employee-owned ESOP heavy civil contractor based in Folsom, California. We undertake a diverse array of multifaceted projects, from the construction of new facilities necessary to meet the needs of a growing population to the rehabilitation of historic and vital water conveyance and hydro generation facilities that helped build this nation. The Project Manager will manage all aspects of the construction management process and support business development, developing and maintaining client relationships and oversight and implementation of company policies and procedures. This position will provide technical direction and oversight with responsibility for the safety, costs, productivity, profitability, and overall quality of the work for the projects. To learn more and apply to this position and other available positions, go to our website srco.com/careers. #werehiring #werehiringnow #fresnoca #fresno #folsom #folsomca #constructionjobs #projectmanager #projectmanagerjobs

Syblon Reid was awarded a project for a northwest hydropower company in July 2023.  The team executed detailed planning for access, demolition, drilling, grouting, concrete placement, and water management. Access was primarily through the spillway intake structure, with a scaffold stair tower and temporary guardrails ensuring safety. For the inclined tunnel section, a traveling platform supported by hydraulic winches and accessed via a heavy-duty swing stage was employed. Drilling and grouting focused on water intrusion and reinforcing the substrate layer with cementitious and polyurethane grout injection. Demolition included radial saw cutting and selective removal of concrete using a remote-controlled hydraulic demolition machine. The project utilized a self-consolidating concrete mix to ensure smooth application and high-quality coverage. Custom-designed radial wood forms, anchored with coil rod anchors, were used to match the tunnel’s curvature. Concrete was pumped through ports on these forms using a line pump and tremie tubes, ensuring consistent distribution and avoiding segregation. This approach, combined with advanced formwork techniques, led to successful and efficient aerator system placement. Despite facing initial delays and a tight schedule, the project prioritized safety with zero loss-time incidents. The Contractor-designed access platform proved effective, and while drilling revealed substrate issues affecting stability, the team overcame challenges with innovative water control and demolition methods. The use of advanced concrete technology resulted in a high-quality finish and overall project success.

We’re proud to have played a key role in advancing sustainability at the Yolo County Central Landfill, just a few miles from Davis. Our team took on the construction of two critical components: 🔹 Liquid Food Processing Area: We handled everything from site clearing to subgrade prep, installing geotextiles, asphalt, and concrete pavement. We also added cast-in-place trench drains, a concrete pushwall, and a new HDPE manhole sump, while removing an old storm drainage sump. 🔹 Equalization Tank System: This involved installing a steel corrugated tank, a dual-purpose liquid agitation and routing system, and a pH adjustment system. We also set up grinder pumps, HDPE pipes, flowmeters, valves, and all the necessary instrumentation.

At Syblon Reid, we're committed to safeguarding our environment through cutting-edge treatment systems that tackle some of the toughest contaminants like hexavalent chromium, perchlorate, asbestos, arsenic, and more. Whether it’s surface water, acid mine drainage, or groundwater, our “pump and treat” methods ensure clean, safe water for all. Our deep-rooted commitment to environmental stewardship drives us beyond regulatory compliance—it's about making a lasting, positive impact. #EnvironmentalExcellence #WaterTreatment #SyblonReid #Sustainability #EnvironmentalStewardship

We’re proud to have partnered with Abide International, Inc. on the Fixed Wheel Gate Rehabilitation for the U.S. Bureau of Reclamation. Our team at Syblon Reid executed this project in two meticulous phases: 🔹 Phase 1: Site investigation & modification of stoplog screens for high water stoplog installation. 🔹 Phase 2: Rehabilitation & testing of stoplogs, including cleaning, coating, seal installation, rigging, and leakage testing. With careful planning and precision, we set the stage for the next phase at the top of the dam. #syblonreid #contractorservices #engineeringcontractors #generalengineering #constructionindustry #constructioncrew #folsomca #folsomdam

The Russian River Treatment Plant Disinfection Upgrade project consisted of construction of an ultraviolet (UV) light disinfection system at an existing wastewater treatment plant located in Guerneville, California. The scope of work encompassed the installation of a low pressure, high output UV disinfection system in a two-channel concrete basin; coagulation and flocculation facilities; a launder cover over an existing secondary clarifier; piping; electrical equipment; and other plant modifications. #syblonreid #contractorservices #engineeringcontractors #generalengineering #constructionindustry #constructioncrew #folsomca