Certified Women-Owned Plumbing, Heating, and Air-Conditioning Contractors in Hawaii

Mechanical, Engineering, Consulting, Air conditioning, plumbing, scientific, technical, research, energy, advanced materials, vibration analysis, health monitoring, fault detection, smart structures, smart materials, sustainable energy, green buildings

North Shore Air Conditioning, Inc. is a woman-owned HVAC contractor based in Oahu, Hawaii, specializing in residential, commercial, and government cooling solutions. We provide expert installation of ductless, VRF/VRV, and central AC systems, along with repair, preventive maintenance, ductwork fabrication, chiller servicing, and emergency response. Our team ensures compliance with EPA standards, JHAs, SDS, and Hawaii regulations, delivering safe, energy-efficient, and reliable HVAC services to homes, businesses, and military facilities across the island.

Addon Services LLC (Addon) is a DoD and civilian contractor with exceptional past performance in successfully executing projects in design build Construction, Real Property / Facilities Management, Professional/Administrative Services, Information Technology, Technical Publications, and Manufacturing. We are a woman owned 8(a) EDWOSB firm with a valid DD254.

Around The World Realty a leading real estate brokerage LLC, specializes in property acquisition, leasing, and management for government clients. Our expertise includes market analysis, site selection, and transaction negotiation. We deliver tailored solutions with a commitment to transparency, efficiency, and compliance with all regulatory standards, ensuring optimal results for public sector needs.

Amethyst Builders LLC is licensed in the State of Hawaii to do General Building Construction, Renovation and Repair, Retrofit for commercial, institutional, and industrial facilities with the state and federal government.

Mashima Electric, LLC is a small, 8(a), DBE, and women and minority owned business located in Honolulu, Hawaii. We are a licensed electrical contracting company in good standing with the State of Hawaii Department of Commerce and Consumer Affairs. Our electricians are experienced in both commercial and residential projects, small and large. We are committed to providing excellent customer service and take pride in the high quality of our workmanship.

Decomissioning, Decontamination, Demolition, Engineering, Environmental, Excavation, Geotechnical, Groundwater, Hazardous, Maintenance, Operation, RI/FS, Remediation, Soil, Treatment Systems, Waste, investigations, risk assessments, slope stability

At Rutan Refrigeration and Air Conditioning, our installation and repair technicians are professionally trained and certified to install, diagnose and correct problems in both commercial and residential refrigeration and air conditioning systems. We also install and service commerical ice machines. We specialize in commercial refrigeration and AC systems and have supported nationwide pharmacy, office building, commerical centers, grocery stores, restaurants, etc. We build WIC and WIF as per customer requirements. We install large roof top package units as well.

AEPAC is an award-winning full-service Architecture & Engineering, Project Management, and Environmental Services Firm with offices in Honolulu and Guam. Established in 2003, a certified 8(a) small business enterprise, AEPAC is a synergistic group of experts focused on the Pacific region. With 20 years of cross-cultural operating experience throughout the Pacific and with professional licenses throughout the region, AEPAC offers unparalleled professional and scientific services. AEPAC specializes in Historic Preservation and provides Civil, Environmental, Structural, Electrical, Surveying, Geotechnical, Landscaping and Traffic services. Our Engineering and Management team use industry-proven techniques such as lessons learned, risk assessment, process management, and project management to improve the project execution and provide leadership with informed decision-making tools, and quality deliverables.

Base Operations, Base Supply, Custodial, Family Housing, Food Service, Heat Plant Oper, Janitorial, Management Services, Supply Operations, Transient Aircraft, Personnel Sys. Mgmt, Base Education, Information Tech.

EPC Service, Inc. (EPC) is a women owned (WOSB) firm headquartered in the pacific island of Oahu, Hawaii. We currently operate on several U.S. Federal Government multiple task order contract (MATOC) vehicles that require us to work across the United States. OUR HISTORY: Since our inception in 2006 EPC’s ideal projects have had large emphasis on Electrical and Mechanical (E&M) operating systems. We excel at these type of projects because we enjoy them, we understand them and we are experienced in them. Our clients range in the wide spectrum of Federal, Military, State & Commercial/Industrial facilities. OUR FOCUS: (E&M) Electrical & Mechanical (E&M) Operating Systems are our primary services no matter what Markets we serve i.e. Building, Energy, Power and Water/Wastewater. We handle the complete life cycle(s) of these two operating systems, from engineering to constructing to maintenance to replacement.

Complete residential construction and remodeling in masonry, carpentry, drywall, roofing, painting, electrical, plumbing, solar heating, air conditioning. Certified in Construction safety and Health, CAPS, CPR qualified by Quality Control Certified.

General Contractor doing residential and commercial work with Plumbing, Civil and Electrical in house. Work on single and multi-family residential buildings as well as commercial projects.

I have 27 years of supervisory experience. 8 years are in construction industry

Narito Sheetmetal & Mechanical is a HVAC & Sheetmetal Contractor licensed in the State of Hawaii. Started business in 2008 and is a 8(a) Certified, Small Disadvantaged Business, Women-Owned Business Enterprise

Construction Management; Residential, Commercial and Governmental Construction; Renovation, Remediation and Demolition; Civil Construction.