Find and Invite the Best Commercial Utility Contractors in Ontario, CA

R. Dugan Construction, Inc. is a unionized construction company established in 1995, specializing in storm drain and concrete structures, and serving California, Nevada, Arizona, and Utah with a reputation as one of the top competitors in the industry.

Valverde Construction, Inc. is a leader in the construction industry in California, specializing in high-quality underground construction operations such as sewers, storm drains, water lines, and conduit cable lines, serving public agencies, utility companies, and private developers since 1972.

California Compaction Corporation is a construction company with over 30 years of experience, specializing in site preparation, infrastructure development, and renewable energy projects across California, Arizona, and Texas.

Team Fishel is a leading provider of utility engineering, construction, and network installation services, serving the electric power, low voltage technology, natural gas, and telecommunications industries since 1936 with over 2,700 skilled teammates across 12 states.

Paris Hays Construction, holding license #974720, is a construction company established in 2012, specializing in dirt and demolition services, grading, and utilities for both private and public works, and is committed to delivering high-quality work in a timely manner.

Doty Bros is a certified Minority Business Enterprise (MBE) contractor specializing in oil and gas transmission, water transmission, and dry utilities with a commitment to excellence, innovation, and customer service. The company is recognized by the Southern California Minority Business Development Council and has a solid reputation in the construction industry for getting the job done right.

Bouchard Communications, Inc. is an independent full-service wireless communications company specializing in construction, integration, maintenance, and emergency recovery for telecommunications infrastructure. With over 37 years of experience, they lead in building Southern California's wireless networks and are equipped to modernize legacy systems for a variety of clients, including wireless carriers, internet service providers, and government entities.

Outsource Utility is a company specializing in electrical line construction and infrastructure services throughout the western United States, with a focus on working with energized power lines and equipment. They are members of the International Brotherhood of Electrical Workers and the National Electrical Contractors Association, emphasizing safety, efficiency, and a family-like treatment of their employees.

Spurr Co. is a development services company based in Paso Robles, California. The company, which has been providing services to builders and contractors since 1981, specializes in construction, underground utilities, grading, curb and gutter, pervious concrete, demolition, residential construction, commercial construction, and erosion control.

Lund Construction Co., based in Northern California, is a family-operated corporation specializing in general engineering solutions, including pre-construction, earthwork, wet and dry utilities, and emergency repairs since 1958. The company prides itself on its ability to handle complex projects, provide single-source solutions for underground and site infrastructure needs, and maintain strong client relationships built on trust, safety, and responsible pricing.

Jacobsson Engineering Construction, Inc. is an industry leader in site construction services based in Southern California, specializing in projects throughout California, Arizona, and Nevada, offering a spectrum of general engineering and construction services including preconstruction consulting, budgeting, site demolition, earthwork, underground utilities, asphalt paving, and site concrete.

Perry C. Thomas Construction Inc. is a general engineering and construction company specializing in the installation and repair of wet and dry utilities, with additional expertise in sub-station construction, underground vault repair, and slope and tunnel repair, boasting over 35 years of experience in the utility industry.

Pokrajac Corporation is a professional General Engineering contractor established in 1984, specializing in excavation, grading, and paving, with a strong reputation for quality work and a track record of completing complex projects on time and within budget.

WELCO Underground Construction, Inc. is a union contractor specializing in horizontal directional drilling and total underground construction projects, with extensive experience in both public works and private sector projects.

Prieto Engineering is a general engineering contractor that offers a range of services including masonry, concrete, asphalt paving, sewer/septic, excavation, shoring, and underground utilities. The company operates Monday to Friday from 8am to 6pm.