Civil & Earthwork

Wagner Excavating is a family owned and operated business since 1973. They are a design-build earthwork and utility contractor.

W. A. Klinger, L.L.C. is the largest commercial contractor serving the Siouxland region. They offer construction management, design-build, and general contractor services.

Waldo Sciences Inc. offers geoscience and geotechnical engineering solutions.

Waldrop Construction, Inc. is a construction company that provides construction services, specializing in commercial projects. They offer design and construction work and are capable of performing sitework, paving, and concrete.

Waldrop Mechanical Services focuses on the commercial, institutional, industrial and healthcare sectors. Waldrop Mechanical Services is known for its outstanding customer service, quality and excellent safety record.

Walen Construction specializes in commercial construction projects including retail, industrial, office, and automotive.

Walhonde Tools is a leading designer and manufacturer of patented precision tube and pipe alignment tools. For decades, they have supplied their pipe fitter tools to various industries across a comprehensive application range, from energy and petrochemical to aerospace and defense. They improve quality control, increase productivity, and enhance safety in welding operations.

Walker Property Services, LLC specializes in facility maintenance and self-performing general contracting, focusing on commercial and industrial properties. They offer 24/7 on-demand maintenance and oversee projects from start to finish.

Walk Thru Crew provides comprehensive blue-tape inspection, documentation of corrective actions, and progress mediation and reporting. They collaborate with developers, owners, builders, architects and property managers to set and uphold deliverable standards and ensure timely completion. They focus on construction turnover management.

Walkup Electrical Construction, LLC is an electrical contractor that has been supplying residential, commercial, and industrial electrical services in the South Carolina area for over 30 years.

Wallace Concrete Pumping provides concrete line and boom pumping services to a range of projects from residential to commercial and civil in the greater Sydney region.

Wallace Excavation & Demolition delivers top-quality results in every project. Their offerings include demolition, excavation, infrastructure, haulage, backfilling, and soil remediation.

Wallace P. Johnson Plumbing and Heating, Inc. has been successfully operating in Southern California since 1962. Built on the values and integrity of third generation family relationship, we hold true to that in all we do. Johnson Plumbing offers the client a variety of contracting methods and an array of mechanical services. Our selection depends on the client’s specific needs, including the type of project and its complexity, location schedule and cost factors. Contracting methods include design/build, consulting/design, straight bid, cost plus and negotiated contracting. The Mission of Wallace P. Johnson Plumbing and Heating, Inc. is to exceed its customer’s expectations. In this pursuit, we are committed to the highest degree of integrity, responsibility, quality and cost-effectiveness.

Walker Development & Construction Management is a construction development firm providing building services and solutions.

Walker Building Group, LLC is a leader in the Middle Tennessee underground utility construction industry. They specialize in water pipeline installations, site & roadway, and storm water construction.

Wall Tech specializes in prefabricated cold-formed steel (CFS) framing solutions, offering faster and more cost-efficient construction. They provide engineering, prefabrication, and installation services.

Wal-Rose, Inc. is a full service site preparation contractor specializing in construction projects for the residential, commercial and industrial marketplace. They specialize in all areas of Site Development.

Walsh Company is a dynamic multi-service organization providing General Contracting Services, Project Management, Environmental Services, and Power over Ethernet (PoE) Lighting solutions.

Walsh Construction Group is a full-scale general contractor located in Columbus, Ohio, specializing in construction management, commercial construction, design-build, and consulting. The company offers a wide range of services, managing all aspects of projects from concept to completion.

Commercial Electrician operating in the Mid-Atlantic and the Carolinas providing electrical services to residential and commercial customers.

Walsh Engineering Associates is a Maine-based, locally-owned engineering firm that focuses on providing consulting services from inception through construction, including design, permitting, and construction services. The company’s mission emphasizes serving each client’s best interest with commitment and attention to detail. They specialize in civil engineering design, environmental compliance, permitting, site planning, project management, and construction management, striving to design sustainable projects and maintain personal connections with clients while delivering technical capabilities akin to larger firms.

Walsh Facade Services Inc. offers an end-to-end client experience that includes seamless communication, on-site organization, and solid, quality handiwork. They work with their trusted suppliers, manufacturers, and in-house service/install crews to deliver the best products quickly and efficiently.

Walsh Glass & Metal specializes in Commercial Store Front, Curtain Wall, Window Wall, Architectural Metals and much more. Founded in 1993, they have completed over 200 million dollars in construction and provide value, service, and products at the highest level.

Walsh Mechanical Contractors is a full service mechanical contractor serving eastern New England, most visibly in and around the Boston area. Their industry knowledge and range of client services have established them as one of the area's most respected specialty contractors. They innovate while creating successful solutions, which stems from superb planning and utilization of state-of-the-art equipment throughout their operations.

Waltbillig & Hood is a Florida Certified General Contracting and construction management firm providing commercial and healthcare construction services.

Waltec Electrical Services Ltd. is an electrical contractor specializing in design & build, automation, construction, panel manufacturing, and service work in the industrial and commercial sectors. They have over 30 years of experience providing comprehensive electrical solutions.

A family-owned electrical contractor focused on Saskatchewan's continued growth, providing multifaceted electrical expertise since 1989.

Walters-Morgan Construction Inc. is a general contractor specializing in the construction of water and wastewater treatment plants and other municipal utilities.

Walt Johnson Construction is a full-service millwright and crane service contractor specializing in design, millwright construction, and crane services for grain handling, storage, and fertilizer facilities.

Walton Electric Corporation is a construction company based out of P.O. BOX 1856, Glendora, California, United States.

Wampum Hardware Company is a provider of drilling and blasting services. They offer services such as contract blasting, contract drilling, and total package drilling & blasting. They serve industries such as aggregate mining, construction, industrial minerals, coal mining and seismic exploration.

Wanasek Corporation provides construction services including sewer, water utilities, grading, site work, trenching augering, pole setting, indoor excavating, and crane services.

We strive to create beautiful outdoor environments for your enjoyment-inviting, livable spaces that capture your vision and add value to your home. Our expertise and commitment of service to you include on-staff landscape architects and designers and foremen with an average of 20 years of experience. Our high degree of professionalism is indicated by the many design awards we have won over the years. Our artistry and craftsmanship will blend the elements of architecture and horticulture together to bring your project to life. For the past 30 years Wandsnider Landscape Architects has been providing expert analysis and comprehensive solutions for a wide range of water problems on commercial and residential sites. We offer construction services, professional consulting and expert witness service.

Electrical Contractor specializing in design/build of commercial and residential projects.

Commercial General Contracting and Construction Management Company operating throughout the United States with offices in Illinois and New York.

Waratah Consulting provides practical, compliance-focused building inspection and environmental consulting services across NSW. They help developers, builders, and asset owners navigate quality assurance, regulatory obligations, and environmental risk — from early works to final handover.

General contracting, construction management, and design-build services for public and private tenders.

Ward Contracting LLC is a commercial general contractor specializing in tenant finish out, facility repair and maintenance, remodels and renovations, and new ground-up construction.

Ward-Craft Services is a Houston-based construction company since 1978 that values its customers and provides personalized care. They offer general contracting, feasibility studies, and construction consulting services.

Ward Engineering and Land Surveying, Ltd. provides professional consulting services in civil engineering, legal surveys and project management. They offer technical and management services from initial concept through cost estimating, permitting and approvals, construction, cost tracking and project completion.

Ward-Henshaw’s name on a bid sheet means quality, experience, and the professional knowhow of 40+ years in the construction industry. The company is a qualified prestressed tank contractor and structural concrete expert, providing services for seismic upgrades, wood framing, commercial siding, and cross-laminated timber (CLT). They manage and support small or large construction projects for institutions, municipalities, corporations, and private citizens throughout the West.

Full-service general contractor specializing in a variety of construction services including renovations and new builds.

Warehouse Equipment Solutions, Inc. (WESI) is a worldwide material handling system integrator specializing in providing turn-key solutions. They provide engineering design, equipment supply, freight to job site, in-house engineering, installation, and service teams.

Warkentin Fabricating is a company based in Harrow Ontario that offers marine construction, barge services, civil construction, and much more.

Warner Construction Inc is a commercial excavation contractor located in Idaho that specializes in heavy earth moving projects and wetlands mitigation and remediation. They also perform mine site reclamation services for active and abandoned mine sites, as well as oil field support services.

Warner's Athletic Construction specializes in construction and renovation services for athletic organizations, building spaces for sports activities.

Warnick Metal Building Erectors LLC. is a specialty metal building erector focusing on pre-engineered commercial and industrial buildings and structural steel projects. They are known for their reliability, skill, and safety-oriented approach.

Warren Asphalt, a family owned business, incorporated in Florida since 1991, specializes in all types of asphalt paving, including small patch work and large projects. They emphasize safety and efficiency in their operations and have experience with commercial, city, state, and government projects.

Warren Construction & Roofing is a commercial roofing contractor specializing in single-ply roofing systems. They offer a range of services including custom builds, repairs, maintenance, roofing design and installation, comprehensive roof evaluations, and 24/7 emergency repairs.

Warren Electrical Contractors, Inc. provides a complete range of high quality electrician services, including residential, industrial, and commercial work.