8(m), W/DBE certified small business providing western PA, OH, and WV with excellence in HVAC mechanical contracting for projects (construction, design-build), service, controls, energy management/audits, commissioning, and retro-commissioning.

We are a WOSB that provides solar power solutions and installation for residential, commercial, industrial and agricultural industries.

Pharmaceutical R & D, RA, QA, human clinical trials, Reg. Intell., Ed. & Training, publications, analytical services, statistics, NDA, ANDA, 510K, PMA, BLA. Alternative medicine, Quality Stds Dev & Imp., audit, corrective action plng.

SDVOSB construction company capable of new construction, renovations, and building maitenance.

SBA 8(a) certified firm which specializes in the successful delivery of projects for the Federal, State and local Government. We offer a diverse range of project types, including new construction, renovation and mechanical contracting.

BMC provides professional maintenance and construction services. We can also provide research fabrication support.

Provide design and engineering services, process control systems, instrumentation, temporary and permanent personnel, liquid filtration products, construction, construction management, demolition, electrical contracting, facilities management

Small business specializing in commercial/industrial HVAC, York Shipley Boilers. Also have welding and fabrication and exterior landscaping capabilities.

We sealcoat asphalt, line paint, hot tar cracks, and recycle asphalt using infared technology. We also have an asphalt maintenance program.

Women owned, general construction company performing work in commercial and multi family properties. Conduct snow removal services

Arrow is certified 8(a), W/D/MBE contractor that specializes in General Construction, ROOFING, SOLAR, WIND, Alternative Energy, Insulation, Waterproofing, Fireproofing, Design Build, Electrical, HVAC

Mechanical Contractor: Heating, Ventilating, Air Conditioning and Plumbing Contractor

Sumersett Construction specializes in General and Mechanical Contracting. We have the knowledge and capability to manage New Construction, Repairs and Alterations to existing Structures and various Renovation Projects.

Residential and commercial buildings. Remodeling, repairing, reconstructing, building and adding/removing any property, including sidewalks, driveways, garages and other. Services- plumbing, concrete, heating, painting, electrical, sheetrock, and more.

Installation and repair of mechanical systems, including heating, ventilation, air conditioning, exhaust fans, ductwork, and sheet metal

We have been in business 20+ years and offer high quality work at fair prices. We offer sturctural concrete, decorative work including stamped concrete, curb work, excavation, driveways, sidewalks, retaining walls, patios and concrete finishing.

Insitu and exitu environmental remediation of soils and groundwater; IAQ consulting for mold, mildew, asbestos, lead based paint; waste minimization, SPCC, SWP3, air permitting; due diligence; utility construction and landfill cap design and construction

aEONRG LLC (SDVOSB) led by a proven MBA leadership team, with 50 years experience, top performance, cost effective solutions for construction, A&E, facility support, & renewable energy/LED lighting services. Bonded at $500K & teaming partners to $30M.

HVAC & Plumbing Equipment & Supplies. In addition we provide Engineering Staffing for Commissioning and Design & Build

General Construction, Construction Management, and Design-Build

General Construction, Roofing, Flooring, Electrical, Carpentry, Asbestos, Lead, Mold Abatement, Renovations/Buildout, Windows, Fireproofing, Waterproofing, Insulation, Ecological Restoration, Stream Bank Restoration, Historical Restoration

Provide specialty contracting services in the fields of Plumbing, HVAC, Electrical, Energy Management Controls and Fire Protection in both construction and service. We fullfill with our own employees in these trades.

Design, installation of HVAC systems from small to large boiler plants, small 20 ton chilled water plants up to thousands of tons, rooftop euipment, heat recovery sytems, VAV systems, etc.

Bittenbender Construction, LP is a commercial general contractor and construction mgr. and carpentry subcontractor that specializes in cultural, academic, health care, corporate and retail projects. Bittenbender is 100% woman-owned and operated.

Altamar Enterprises, Inc is a Service Disabled, Veteran Owned Business that is qualified in all areas of Electrical Construction, Maintenance, Troubleshooting and Repair. We have experience with HVAC, Primes and Subs, and Data Communication.