Contractors in California

Rodda Electric Inc. is a leading commercial and industrial electrical contractor in Northern California. They focus on high standards and excellent project execution.

Rollins Fire Sprinklers, Inc. is a family-owned business with 40 years of experience in plumbing and piping, specializing in the design and installation of residential and commercial fire sprinkler systems.

Rolls Scaffold Inc. provides scaffolding solutions in Southern and Central California since 1958. They specialize in customized access solutions for construction, residential, and industrial markets.

Romex Transport, Inc. is a full service, asset based brokerage and commercial transportation company.

Commercial roofing company specializing in roofing and waterproofing solutions in Northern California.

Roozbeh Inc. is a general engineering and general building contractor, green building LEED certified, and solar swimming pool contractor. It specializes in program, project, and construction management of new-build and repair-retrofit projects, including transportation and civil infrastructure, airport terminal and airside/roadside infrastructure, light rail stations, park-and-rides, and related civil infrastructure work.

Rossmoyne, Inc. is a full-service construction company specializing in residential insurance restoration and commercial exterior skins. They are a general contractor and emergency service provider.

Royal Electric designs, builds and services complex electric systems and underground projects across the Central and Western US. They offer full-service electrical contracting and underground construction.

Royal Trucking has over 50 years experience hauling the Bay Area. It is an established Northern California carrier in the bulk transportation and construction materials hauling industry.

Rubecon Builders is a general contractor and construction manager (GC / CM) providing building construction services in Northern California. They specialize in Commercial and Industrial Construction.

Rumsey Construction is a 100% Employee Owned Utility and Excavation Contractor specializing in Multi-Family Development. They offer site civil excavation, water distribution, underground fire main, sanitary sewer, and storm drainage installation.

We have been in the Business of Water for over 50 years. We are proud to serve Central California, Northern California and Western Nevada territories. Whether an industrial, municipal or agricultural application, we offer quality equipment with the ability to provide complete turnkey solutions for all of your water or wastewater needs.

Ryanco Construction is an energy industry construction contractor familiar with natural gas, hydrogen, and petroleum infrastructure needs. They offer services such as estimating, construction management, project management, new construction, and facility renovation.

Rye Company is an electrical engineering and construction firm focused on delivering progressive building solutions. They serve industries from technology and healthcare to education, infrastructure, retail, and hospitality. They aim to reduce the time and cost of building by 50% through a holistic approach that integrates predictive analytics, labor optimization, and advanced manufacturing techniques.

Rymac, Inc. specializes in certified air & water balancing, commissioning, and clean room testing. They operate in the Environmental Services industry.

SC Plumbing Co. is a commercial plumbing company based in Houston, Texas, with over 38 years of experience. They specialize in commercial construction plumbing for various sectors, including schools, churches, office warehouses, and commercial real estate companies.

We are a Bay Area company that specializes in hauling dirt, rock, sand and gravel.

S.S. Skikos Trucking has established a superior reputation with its customers through unparalleled quality of service & dedication to fulfill the specific needs of each client. Our growth has stemmed from our continual strive for excellence. We provide reliable day-to-day service as well as responsive on-call service with a large fleet of trucks and trailers.

S3 Builders specializes in providing design services, construction management, and general contracting primarily for clients in the commercial real estate industry, focusing on sectors such as healthcare, entertainment, office spaces, and special projects.

We are dedicated to transforming the energy landscape through the delivery of comprehensive solar and electrical solutions. Our mission is to provide exceptional construction, operation, and maintenance solutions, leveraging our team's expertise, and our unwavering dedication to innovation and community.

Full-service electrical contractor serving California and the Western States. They handle multi-family projects, data centers, hospitality, commercial projects, tenant improvements, and renewable solar installations.

Safe Business Solutions provides safety consulting and staffing services to companies who need assistance with their Environmental, Health and Safety Programs. They specialize in helping organizations whose teams operate in some of the most dangerous work environments in the world.