Certified Women-Owned Glass and Glazing Contractors in Pennsylvania

Doliveira Systems LLC is a small general contractor construction firm that has historic restoration renovation capabilities and experience. Doliveira Systems LLC provides superior quality general construction services while ensuring that our focus remains on safety first. Specialize in Roofing, Electrical, Solar, Masonry.

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.

WOSB specializing in flooring restoration (concrete, vinyl, tile & grout and epoxy & urethane coatings), repair and maintenance. Facility maintenance and repair including air quality monitoring and disinfection, advanced robotic cleaning and disinfecting systems.

Trifecta Construction LLC was established in 2014 and officially organized under a new structure in 2021, starting with residential painting in the Maryland area. Over the past few years our network of talented trade partners have grown to allow us to expand operations beyond the DMV area. We offer both residential and commercial services, and specialize in Construction Project Management. Our PM team has over 25 years combined experience with Project Management from Military Service, to Real Estate, along with Logistics and Construction. We are advocates for quality performance and innovation, and place our focus on evolving our systems to adapt to the ever changing field of construction. As a Service Disabled Veteran Owned/Women Owned/Minority Owned firm, we are dedicated to creating opportunities for Veteran & Women entrepreneurs as well as other POC companies within this industry.

Certified 3M Installer and Applicator for 3M Window Film