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

Proline Solutions Management, is a Pittsburgh-based, disadvantaged business enterprise-owned business specializing in providing comprehensive solutions for federal and state agencies. With expertise in construction management, HVAC services, and electrical services we are ready to deliver reliable and cost-effective results. Our commitment to quality, efficiency, and client satisfaction ensures we meet the critical needs of government operations with precision and professionalism. CORE COMPETENCIES Commercial and Residential Construction General Contracting Services Electrical Wiring Services Low-voltage wiring and communication systems Plumbing system installation and repair Heating, ventilation, and air-conditioning (HVAC) system installation and maintenance

UBG, LLC (United Builders Group) is a full-service façade and exterior cladding contractor with a proven track record of delivering high-quality siding and envelope systems for residential, commercial, and public-sector clients. Specializing in durable, low-maintenance, and aesthetically advanced cladding systems, UBG is well-positioned to support federal, state, and local agencies in new construction, building envelope modernization, and energy-efficient retrofit initiatives. As a capable SBA small business, UBG offers end-to-end services including design visualization, material procurement, installation, and moisture barrier integration. Our work adheres to strict quality standards and is executed by certified crews with experience in mission-critical timelines and government compliance requirements.

TAWAKKULL LLC is a women-owned, minority-owned small business committed to promoting diversity, innovation, and excellence across procurement and services. We specialize in providing high-quality products and tailored solutions to federal, state, and commercial clients. Our services include strategic sourcing, supply chain management, and specialized operational support designed to meet the unique needs of diverse industries. Our commitment to superior service and quality positions us as a trusted partner for clients seeking reliable and efficient solutions.

The JPI Group is focused on creating unique, innovative, and strategic solutions to support your Talent Acquisition and Human Resource teams. Our services are organized in four areas: Talent Strategy Consulting; Strategic Sourcing Support, Candidate Experience Model, and Immigration Solutions. We focus on transparency, direct cost savings, and development of robust internal talent infrastructure that helps our clients to develop internal models to compete for the talent they need. This will allow for external staffing cost reduction by creating a robust internal pipeline in your ATS and build an internal immigration program. Our clients praise our work, customer service, and innovative solutions.

Serviam Construction is a SDVOSB and EDWOSB general contracting construction firm. We provide building owners with quality construction services, forged by military values and specializing predominantly in the Government field.

Green World Contracting is certified in Construction Quality Management for Contractors through the U.S.Army Corps of Engineers. We have expertise in all phases of Carpentry and Drywall finishing as well as Painting. Green World Contracting is a General Contractor that supplies services to all levels of the Government.

Historical construction, Commercial, Institutional Building Construction, Water, Sewer Line, Power, Communication Line, Civil Engineering, Concrete, Framing, Masonry, Roofing, Electrical, Plumbing, Drywall, Painting, Flooring, Tile, Carpentry, Specialty Trade, Fiber Optic, Telecommunications, Engineering Services, Drafting, Landscaping, Fire Protection and other