Construction & Trades · Dixon, California
SBA-certified WOSB, EDWOSB
WOSBEDWOSB
• Specialized Welding & Fabrication: Certified industrial and structural welding, high-pressure piping, overhead fabrication, shop-side weld prep, and tight-access field fit-ups.
• General Engineering & Site Work (Class A): Heavy civil and structural solutions, site coordination, underground utility installation, concrete support, and site logistics.
• MEP & Process Piping Systems: Integrated Mechanical, Electrical, and Plumbing (MEP), process piping, utility system installation, and maintainability planning.
• Engineering, BIM & Project Support: Engineering-led planning, blueprint development, BIM coordination, and single-point project oversight.
Construction & Trades · Los Angeles, California
SBA-certified WOSB, EDWOSB, HUBZone
WOSBEDWOSBHUBZone
Operating across the country, Rusty Bucket Construction LLC is a women-owned Small Business Enterprise specializing in federal and public works projects as a prime contractor. We deliver full-scope construction management, vertical and horizontal construction, MEP services, and site preparation, with proven success managing remote-location projects and complex subcontractor networks.
Our expertise covers new building construction, remodeling, earthmoving, demolition, asphalt and concrete work, landscaping, and drainage systems, as well as HVAC, electrical, and plumbing of all complexities. We combine precise bidding, strict compliance, and scalable talent recruitment to ensure quality and on-time delivery.
We have successfully collaborated with agencies such as the U.S. Department of the Interior, U.S. Department of Agriculture, U.S. Department of Defense, and U.S. Department of Transportation, among others.
Construction & Trades · Nipomo, California
SBA-certified WOSB, EDWOSB
WOSBEDWOSB
Construction & Trades · Ventura, California
SBA-certified WOSB, EDWOSB, HUBZone
WOSBEDWOSBHUBZone
The Akeena Group is a woman owned, 8(a) and HubZone certified company, licensed as both an Architect and General Contractor. We provide services state wide that range from consultation and initial project design through completion of construction for governmental, commercial and residential clients. The Akeena Group is able to work within our client’s budget and timeline while ensuring quality and safety on every project. Our expertise in renovation and rehabilitation of buildings, along with comprehensive knowledge of accessibility standards gives us the ability to work on a wide range of projects, including structures with significant challenges. With our team’s government contracting experience and over 30 years of architectural, construction and code knowledge, we are confident that we can exceed our client’s expectations for any project.
Construction & Trades · Los Angeles, California
SBA-certified WOSB, EDWOSB
WOSBEDWOSB
Operating across the country, we are a Woman-Owned Small Business (WOSB) prime contractor providing comprehensive construction management and self-performance services for federal and public works projects. As a certified Small Business Enterprise, we specialize in government contracting, epoxy flooring, and site preparation, with a proven record of compliance, safety, and superior quality. Our team has successfully partnered with agencies including the Federal Aviation Administration (FAA), the U.S. Department of Agriculture (USDA), and the U.S. Department of Transportation (DOT).
Construction & Trades · Escondido, California
SBA-certified WOSB
WOSB
General Building Contractor specializing in commercial construction, including medical (OSHPD) buildings, schools, office buildings and tenant improvements.
Construction & Trades · Oak View, California
SBA-certified WOSB
WOSB
20 years experience in general construction
woman owned
Environmental & Waste Services · Ventura, California
SBA-certified WOSB, EDWOSB, 8a
WOSBEDWOSB8(a)
Wildscape Restoration, Inc. (Wildscape) is a small environmental consulting firm and landscape contractor based in southern California. Wildscape’s staff and team of subconsultants have a broad range of experience specializing in biological surveys and monitoring, regulatory permitting, and environmental planning. We also offer Geographic Information Systems (GIS) based resource planning, including vegetation mapping, wetland delineations, and aerial image analysis.Wildscape provides comprehensive contracting services for the planning and implementation of landscape projects with a focus on habitat restoration/mitigation, non-native invasive plant species removal, native landscaping, and fuel modification. We develop and integrate Best Management Practices (BMPs) for all projects in order to reduce environmental impacts. We are a licensed landscape contractor (C-27) and pest control business through the state of California. In addition, we have certified arborists.
Construction & Trades · West Sacramento, California
SBA-certified WOSB
WOSB
Construction & Trades · San Diego, California
SBA-certified WOSB
WOSB
California Class A Contractor specializing in water, wastewater, recycled water, storm drain and sewer projects. We have experience in pipelines (PVC, DIP, Steel, HDPE, etc.) installed via open trench and trench-less methods, pump stations, concrete and steel reservoirs and treatment facilities.
Construction & Trades · Poway, California
SBA-certified WOSB, EDWOSB
WOSBEDWOSB
Professional & Management Consulting · Paramount, California
SBA-certified WOSB, 8a
WOSB8(a)
Allie Bridge Energy Solutions dba WBE Construction is an 8(a)/WOSB turnkey general contractor with in-house engineering, specializing in utility, energy, and building systems modernization. Systems expertise includes HVAC, electrical, controls, resiliency, renewables, and campus infrastructure. We deliver results for government clients and primes from solution development through construction and performance. More options: we also contract under WBE OCS Construction JV1, LLC and GSA MAS.
Environmental & Waste Services · Martinez, California
SBA-certified WOSB
WOSB
decommissioning, decontamination, demo, engineering, environmental, excavation, geotechnical, groundwater, hazardous, maintenance, operation, RI/FS, remediation, soil, treatment systems, waste, assessments, investigations, foundations, slope stability
Construction & Trades · Visalia, California
SBA-certified WOSB
WOSB
Licensed California Contractor (A & B). Experienced with demo, remodels, renovations and new construction, design/build, facilities support services, athletic facilities, runway maintenance. Strong management team: LEED AP, Certified Construction Manager, Associate Value Specialist, Quality CQM, Safety SSHO. New and reno of sports complexes: pools, fields, all weather tracks. Libraries, community centers, K-12 schools. Experience with Runway rubber removal. Full Landscaping services.
Construction & Trades · Fresno, California
SBA-certified WOSB
WOSB
Civil & Building,PV Solar,Light -Heavy equip,clearing,grubbing,Demolition,Site work,fencing,Security,Carpentry,flooring,HVAC, painting,Excavation,remodel,Service&Repair,furniture move,electrical,plumbing,Grading,asphalt,road, concrete,Green Bldg,Xeriscape
Construction & Trades · San Marcos, California
SBA-certified WOSB, EDWOSB, 8a, HUBZone
WOSBEDWOSB8(a)HUBZone
8a,EDWOSB,HUBZone,General Contractor,Interior Design, Tile and stone contractor,fencing Contractor,Painting contractor, roofing, waterproofing, metal, solar, electrical, A/C, painting, asphalt paving, concrete, standing seam metal, most general construction, facilities maintenance, construction management, Industrial, Commercial. GIS.
Construction & Trades · Redding, California
SBA-certified WOSB, SDVOSB, VOSB
WOSBSDVOSBVOSB
Construction Highway/Roads/Bridges, traffic control, pilot car, water tending services, forestry management and prevention services. Trucking, asphalt oil hauling, concrete wash outs. Traffic control Rentals and Sales
Construction & Trades · Sacramento, California
SBA-certified WOSB
WOSB
Consulting, Project Management, Administrative Services, Electrical Services, Construction, Risk Management, Healthcare Consulting, Construction Consulting
Construction & Trades · Norco, California
SBA-certified WOSB
WOSB
We are an HVAC mechanical contractor. We install hydronic piping for water based Heating and Cooling Air Systems. We work on steam systems and rig our own equipment.
Construction & Trades · Wilmington, California
SBA-certified WOSB
WOSB
NETA Certified Testing Agency, Medium & high voltage maintenance repair & troubleshooting, Transformer repair & maintenance, electrical protection relays testing & calibration, arc flash coordination studies, arc flash training, NFPA 70E & 70B training
Construction & Trades · Sonora, California
SBA-certified WOSB, HUBZone
WOSBHUBZone
Our company has been established for 32 years in construction. We have built two 18 hole golf courses, done mine reclamation, built & certified dams through the Dam safety of CA. Our safety is in excellence, not having any incidents in 4 years.
Construction & Trades · Ojai, California
SBA-certified WOSB
WOSB
WOSB, SERVICE ORIENTED WITH OVER 20 YEARS GOVERNMENT CONTRACT EXPERIENCE IN ALL AREAS OF CONSTRUCTION TO MEET ALL YOUR CONSTRUCTION NEEDS.REMODELING & NEW CONSTRUCTION, , METAL BUILDING, , DEMOLITION, LANDSCAPING , DESIGN/BUILD, COMMERICIAL, RESIDENTIAL.
Construction & Trades · Chino, California
SBA-certified WOSB
WOSB
We are a full service design/build general contractor specializing in product storage tank systems. Primary clients include aviation, telecommunications, hospitals, and other commercial/industrial industries.
Construction & Trades · Chula Vista, California
SBA-certified WOSB, EDWOSB, 8a, HUBZone
WOSBEDWOSB8(a)HUBZone
TBPCO is a Design Build /Construction Company with a new overview of the design build criteria. TBPCO has been building innovative structures for Private City State and Federal for the past 10 years bringing the design value engineering and construction. Each project is handled with unique perspective and integrity. TBPCO has established itself as a leader in the industry and is consider in the government as a specialty contractor the Ingenuity and an eye for solutions make TBPCO the obvious choice for all your construction services.
General Construction: Design Build and Construction,Renovation Builders,Force Protection, Tenant Improvement, Renovation of Facilities,Training Site Improvements, Plumbing Heating and air conditioning Projects,Electrical Generator Installation, roofing,High Performance Painting and epoxy,Grading,Milling, Paving , Slurry seal, striping, Dry utilities,Fire alarms, Fire Suppression systems, Electrical.
Construction & Trades · Alpine, California
SBA-certified WOSB, EDWOSB, 8a
WOSBEDWOSB8(a)
Maxim Construction Co., Inc. dba Maxim Engineering is an Engineering General Contractor located in San Diego County in Alpine, CA. Our leadership team has almost 50 years combined capacity management experience in the construction industry. We perform all phases of construction, specializing in underground utilities construction with extensive experience in both public works and private sectors. Our specialties include wet and dry utilities, paving, structural concrete, general engineering services, pump stations, demolition, tenant improvement, design-build and emergency work. We perform as a Prime Contractor and self-perform all phases of underground utilities. We strive for excellence and build and maintain good rapport with our clients. We are always available, responsive, and safety is our priority. SBA 8(a), WOSB, EDWOSB, DBE, SBE, ELBE.
Construction & Trades · Lompoc, California
SBA-certified WOSB, HUBZone
WOSBHUBZone
Welding structural steel and process piping, concrete, underground utilties, fueling stations, chemical containment buildings, pumping stations and sewage treatment facilities.
Engineering & Architecture · San Francisco, California
SBA-certified WOSB, EDWOSB
WOSBEDWOSB
The Thier Group LLC is a certified DBE,WBE,LBE(San Francisco) specializing in construction management, project management, program management and public outreach during heavy civil infrastructure projects. The Thier Group specializes in water, aviation, tunneling, and heavy civil infrastructure.
Construction & Trades · Nipomo, California
SBA-certified WOSB, EDWOSB
WOSBEDWOSB
We provide the following services: Demolish structures, commercial buildings from ground-up; compaction, foundation, electrical (high & low voltage), framing, drywall, painting, roofing, mechanical systems (wet & dry), asphalt, plumbing, lightning protection, fire alarm and masonry.
Construction & Trades · Escondido, California
SBA-certified WOSB, EDWOSB
WOSBEDWOSB
SRK Engineering specializes in underground infrastructure and retaining walls. We are dedicated to helping our clients be successful in the construction industry, through attention to detail, executing efficiently and eliminating obstacles before they become problems for the project.
Construction & Trades · Roseville, California
SBA-certified WOSB, EDWOSB, 8a
WOSBEDWOSB8(a)
General and Electrical Construction company. Specializing in Federal contracts, Military, Municipal, Infrastructure. Prime Contractor or Sub Contractor. Project Management and Consulting services for Superintendents, Quality Control Managers and Safety Officer. Design Build and Design Bid Build.
Construction & Trades · Pomona, California
SBA-certified WOSB
WOSB
Specializing in Commercial, Medical & Government Projects. Superior product knowledge, excellent service, industry leading in-house installation & competitive pricing. Bondable;Union;Certified Small Business/8a/MBE/DBE&WBE.
Engineering & Architecture · Oakland, California
SBA-certified WOSB, HUBZone
WOSBHUBZone
StarGazer Enterprise provides project/program management services (Waterfall and Agile) which include the following: project & program admin., oversight & support, quality assurance & control, risk/stakeholder/change/quality mgmt, research, outreach, monitoring, decision analysis, contract analyst/paralegal, process improvement & work flow development services. Disadvantaged Business Enterprise (DBE) Certified and Project Mgmt Professional (PMP) June 3, 2006 - June 2, 2025.
Construction & Trades · San Diego, California
SBA-certified WOSB
WOSB
Woman-owned small business with capabilities in vertical and horizontal construction, renovations, repairs, electrical, HVAC, airfield, CDC; and fuels design and construction.
IT & Software Services · San Diego, California
SBA-certified WOSB
WOSB
Professional & Management Consulting · Carlsbad, California
SBA-certified WOSB
WOSB
Construction & Trades · Riverside, California
SBA-certified WOSB, EDWOSB
WOSBEDWOSB
Excavate existing pipeline, sewer, water, all dry utilities. Anomaly exploratory, and provide trucking for dirt removal.
Environmental & Waste Services · Solana Beach, California
SBA-certified WOSB
WOSB
Okapi Environmental Group, Inc. dba Pangea Biological, founded in 2006, and focuses on energy, infrastructure, environmental, and construction on 7,500+ projects. Pangea solves challenges for design, construction, and restoration of energy, utility, and infrastructure projects. Pangea Biological specializes in environmental compliance inspection; GIS, mapping, feasibility studies, regulatory consultation, biological resources, cultural resources, avian nest surveys, permitting, and training.
Construction & Trades · Santa Monica, California
SBA-certified WOSB
WOSB
General Construction, Design/Build, HVAC Services, Electrical Services, Carpentry/Millwork, Painting, Concrete Foundations & Flat Work, Steel Fabrication/Erection, Dredging & Demolition.