Contractors in Pennsylvania

Grid Aviation LLC is a small business specializing in the construction, maintenance, and inspection of powerlines through aerial support services.

Growing Seasons Landscaping is a locally owned, full-service land services company, proudly serving Pittsburgh and the tri-state area. They specialize in services for industrial, energy/utility, environmental, and landscaping clients.

Commercial and industrial electrical contractor specializing in electrical services, generator installation and maintenance, and facilities maintenance.

H&H General Excavating is a full-service general contractor founded in 1967. They provide services in commercial, industrial, and residential construction as well as manufacturing and distribution of blended soil and sand products.

H&K Enterprises, Inc. specializes in cargo and freight hauling, with a focus on handling the complexities of permitted loads. They are dedicated to customer satisfaction and utilize the latest technology.

H&S Utility specializes in overhead distribution, providing emergency storm response and power restoration services that keep communities safe and powered.

H.T. Sweeney & Son, Inc. is a heavy civil construction business serving commercial, industrial, environmental, utility, and institutional sectors.

H2 Contracting was formed by Mark Heenan in 2010, representing the third generation in a family of contractors, developers, and real estate investors. H2 believes that taking a well calculated path to success all but ensures its realization. We are committed to providing our clients with quality project services. Our broad experience serving in various roles in a myriad of project sectors engenders trust and confidence in all project stakeholders. We add to that the passion and pride that empower us to exceed expectations. Serving the entire project lifecycle: Pre-Construction, Construction Management, General Contracting. We are committed to collaboration, quality, and integrity.

Holland Construction continues its growth and evolution, combining those values with the most advanced building practices and technologies, providing general contracting, construction management, and design/build services. A long-standing history and diverse experience in Health Care, Office, Industrial, and Retail makes Holland Construction one of the most versatile and experienced contractors.

Leading experts in materials quality assurance and quality control inspection, construction management and construction inspection, coatings inspection, training and consulting.

HSA Mechanical, a Service Logic company, is an HVAC Facilities Services company, providing exceptional customer service, planned maintenance and repairs to commercial, industrial and institutional customers. They are located in the Lehigh Valley, servicing Eastern Pennsylvania & Western New Jersey. They are redefining commercial service for their HVAC customers.

HSC Builders & Construction Managers specializes in managing the construction of technical facilities and logistically complex projects. They offer services for preconstruction, construction management, design-build, design-assist, and IPD projects.

Hanover Land Services, Inc. with offices in Hanover, PA and Westminster, MD, has provided professional land surveying, site engineering and environmental permitting services with integrity throughout Maryland and Pennsylvania for over 50 years.

Committed to maintaining quality and customer satisfaction, Hard Hat Services focuses on providing high-quality electrical services across various sectors, emphasizing professionalism, safety, stability, versatility, and integrity.

Harnden Construction Services, LLC provides civil construction and engineering services to governmental, commercial, industrial, and solid waste industries. They offer excavation, demolition, and underground utilities including storm sewer, sanitary sewer and water lines, as well as paving and site concrete work. They also provide full-service construction of new landfill cells, capping of existing landfill cells, and installation of leachate collection systems, gas collection systems, and flares.

Harshman CE Group, LLC is a professional engineering consulting firm providing civil site and infrastructure design, land surveying, facility design, and permitting support to private and public sector clients.

Specialized transportation company focusing on sand and liquid bulk hauling for the fracking industry.

Hauser’s Truck Service is a third generation family business, founded in 1971. It has grown into one of the Lehigh Valley’s largest towing and repair facilities. The commitment is to provide quality service for a fair price, striving to meet and exceed customer expectations, whether for a single vehicle or an entire fleet.

Hayduk Enterprises is a drilling and blasting contractor based out of Northeast Pennsylvania. They transform landscapes and shape projects with precision, passion, and pride.

Hi-Tech Compressor and Pump Products, Inc. provides expert reconditioning services and quality manufactured products to the oil and gas industry.

Hickman Electric Inc. is an electrical contracting company specializing in commercial and industrial sectors, providing reliable infrastructure and smooth operational functionalities.

Hilltop Environmental Solutions provides customized, comprehensive solutions for environmental issues. They offer transportation and disposal services, remediation, TEVET (Thermally Enhanced Vapor Extraction Technology) for PCE & TCE, and safeBerm - Landfill Expansion.