Civil & Earthwork

J. Williams Industrial Group, Inc. is a Native American-owned Corporation that began over 15 years ago as a small family-owned Industrial Contractor focused on maintenance and repair work at local paper mills in Northeast Florida. The company strives to provide reliable and quality services, maintaining long-standing relationships with clients. Over the years, they have expanded their operations while preserving their commitment to client service, safety, and reliability. J. Williams Industrial Group serves multiple industries, including Industrial, Healthcare, Manufacturing, Commercial, Government, and Hospitality, and is recognized as a customer-focused contractor in Northeast Florida and Southeast Georgia.

JWright Companies specializes in residential & commercial development, oil & gas services, heavy civil construction and environmental services.

K3 Directional Drilling specializes in providing directional boring services to the public and private sectors since 1997. They focus on underground construction needs for residential and commercial customers.

K4 Construction is a general contractor and construction management firm based in Waco, Texas, serving commercial clients.

K4 Construction Services is a full-spectrum construction firm providing multifamily renovation and facility improvement construction services. They offer services such as fire damage restoration, water damage restoration, emergency remediation, consultation, due diligence, property upgrades, and exterior and interior rehabilitation. They handle roofing, paving, rebuilds, and more.

Kadell Industries Inc is a construction company with operations in Georgia, Florida, Alabama, South Carolina, and Illinois.

Kaempf & Harris handles commercial, industrial, and institutional fabrication projects of any size, focusing on innovation and high productivity in sheet metal fabrication.

Kailas Contractors is a minority-owned General & Underground Contracting firm specializing in servicing the commercial, industrial, municipal, educational, and governmental sectors.

Kaiser Industrial specializes in turn-key equipment installation services. It is part of the larger Kaiser Enterprise that includes: Gallagher-Kaiser (GK), GK de Mexico, GK Canada, GK GmbH Germany, Universal Piping Industries (UPI), Tann Corporation, Commerce Controls Incorporated (CCI), Ventcon Incorporated, Rival Insulation and Universal Fire Protection (UFP).

Kaizen Investments is a leading infrastructure developer and construction company, with expertise across all types of infrastructure projects. They offer services such as Program Management, Project Management & Construction Management Services.

General construction company established in 2008 with over 30 years of experience. Focuses on construction works.

Kalluri Group, Inc. (KGI) is a consulting engineering company specializing in the design of Water and Wastewater Treatment Plants for refineries, petrochemical plants, municipalities, as well as other industries. KGI's expertise includes process, mechanical, piping, electrical, instrumentation, controls, SCADA, and safety & security elements for water and wastewater treatment facilities. Our clients include operating companies, municipalities, large consulting engineering companies, EPC companies, and equipment manufacturers & suppliers. KGI, your Trusted Technical Partner.

KALCON is a Project Management, Construction Management, Owner's Representation, Project Controls, and Staff Augmentation firm specializing in Semiconductor, Data Center, and Advanced Manufacturing projects.

Kaminskiy Commercial Construction & Design is a full-service, award-winning commercial construction and design company specializing in commercial tenant improvements and design for manufacturing, life sciences, health care, hospitality, restaurants, and general offices.

Kamloops Heating & Air Conditioning services, replaces, and repairs refrigeration, HVAC, and gas equipment.

Kamminga and Roodvoets provides industry leading road building, site preparation and underground utility construction services.

Kandovan Construction Ltd. is a construction company with a focus on excellence and sustainability, specializing in various construction-related services.

Kani Foundation Technologies has over 30 years of experience providing innovative geotechnical & foundation solutions to Canadian contractors & consultants.

Kanin Construction Management is committed to building excellence in Vancouver and provides construction services in Canada, focusing on multi-residential development and sustainable building practices.

A leader in the heavy and highway construction field in North Central Illinois.

Kansas Electric is a full-service electrical design and construction company that provides electrical services for large-scale industrial and commercial projects.

Kapitan Engineering has been designing and implementing cable networks for utilities throughout Wisconsin since 1960. In 1998, the Company's service portfolio was expanded to include Land Surveying for the commercial and private sectors.

Kappcon, Inc. is a general contractor providing design-build, construction, and maintenance services in Arizona.

Kapp Construction's work is based upon the philosophy of high integrity and continuous improvement to create the greatest value for the construction consumer. They offer a personal, partnering style which relies upon a free flow of communication and promotes teamwork. From Concept to Ribbon Cutting, they guide you and answer your questions during the entire process.

Karlen Group is a fast-growing, dynamic company that has been in business since 1967, providing services and installations for a range of different customers including recreational, educational, institutional, industrial, government, and commercial facilities.

Kansas Asphalt is a company specialized in paving, maintaining, and repairing parking lots on a nationwide scale, offering a wide array of commercial asphalt & concrete services.

Commercial masonry contractor serving Central Ohio since 1977

KasCon, Inc. is a commercial general contractor and management firm specializing in complex commercial construction projects.

Kaser Mechanical, LLC is a family owned and operated business which focuses on commercial and industrial projects, specializing in Plumbing, HVAC and Welding.

Kasparian Underground specializes in the installation, maintenance, and repair of underground electrical distribution systems for electric cooperatives, colleges and universities, industrial complexes, and private individuals. In 2018 they merged with H&B Contractors.

Kasten has over 25 years in the commercial and industrial insulation contractors. We also specialize in sandblasting and specialty coatings.

Katch Environmental provides comprehensive services in the civil and environmental industries, specializing in top-tier abatement, construction, and demolition solutions.

Focused on sustainable design and operations, eliminating unnecessary costs for building owners and operators. Provides HVAC solutions for commercial and government clients, emphasizing project management & consulting services, equipment & parts supply, and facility decommissioning support.

Katy Steel Company, Inc. is a leading supplier of fabricated rebar products, wire mesh, and reinforced concrete accessories, servicing the United States and internationally since 1974.

Kaufman Building and Management specializes in both residential and commercial construction projects, including ground-up construction, remodeling, and tenant improvements. Their commercial work includes projects such as tasting rooms and resorts.

Founded in 1916, Alph C. Kaufman, Inc. is a regional provider for a wide range of concrete contracting services including foundation repair, foundation underpinning, wall anchors and concrete slab stabilization as well as industrial polymer flooring, concrete sawing or concrete drilling, epoxy injection, grouting, and basement or crawlspace foundation waterproofing.

Kaveree is an engineering consulting firm that delivers a broad range of geotechnical services to private and public sector clients, founded with a vision to be quality-driven and client-focused.

Full service general contractor and construction manager specializing in pre-construction and site development, planning, scheduling and management. Accurate and detailed budget estimating.

Kautaq Construction offers construction and project development services in the residential, commercial, and civil sectors in Nunavik. They focus on design and construction of development projects, specializing in turn-key projects.

Kazemi Waterproofing is a recognized industry leader in Southern California, specializing in waterproofing for custom luxury homes, retail stores, housing communities, and commercial projects.

KB Civil Constructors Inc. is a construction company in Canada specializing in Civil Engineering and Renovations.

KBJ Contracting is a commercial, residential, and industrial general contractor serving Pittsburgh, PA and the surrounding areas. They offer design, building, and remodeling services for a wide array of commercial and residential projects.

KB Link, INC (DBA YOUNCHANG USA) provides General Contractor, HVAC & PLANT Services. They have earned recognition for its superior technologies and responsibility for projects.

Kays Road Contracting Ltd is a full service excavation company in Nelson BC. They offer Landscape construction, Residential and Commercial service, ROWP waste water installations, complete building site preparation and grading, storm water drainage, wet basement remediation.

KC Cable Connections, LLC is a telecommunications construction company specializing in mainline construction. They have locations in Liberty, MO (Kansas City Metro Area) & Colona, IL (Quad City Metro Area).

KCE is a civil contracting company specializing in earthmoving, civil construction, and infrastructure projects.

KCE Construction Ltd. has been serving the Ottawa area for over 40 years, specializing in sewer and water construction services.

KCF Site Development, LLC is a certified, full-service land development company headquartered in Melbourne, Florida. They provide earthwork, underground utilities, and curb work for commercial & residential projects throughout Central Florida.

KCK Contracting Ltd. is a multigenerational company with decades of success throughout all parts of the country. KCK is well known for its ability to accelerate projects with quality workmanship and a positive work environment for all involved. They are an Industrial Steel Decking installation company.

K.C. Larson provides industrial piping and mechanical services across much of North East and Central Pennsylvania. They offer consultations and have experienced mechanics in the field.