Civil & Earthwork

Landmark Builders offers general construction, design/build services, construction management and upfit/renovation services throughout the Carolinas, Georgia, and Virginia. Their primary markets include industrial, distribution, office, retail, private schools, healthcare and senior living construction.

Landmark Companies offers services for farm drainage as well as general excavation and directional drilling.

Landmark Construction Co. is a civil construction company that provides Excavation ( Earthworks ), Site work, Underground Utilities, Demolition, and other Services to General Contractors, Developers, Property Owners, Public and private organizations.

Landmark Construction & Development is a full-service builder that offers design, new construction, and renovation services. They focus on delivering consistent client value through innovation and creativity.

Landmark Environmental & Demolition provides comprehensive demolition, decontamination, and abatement services. They specialize in asbestos, lead, and mold abatement, hazardous material remediation, and soil remediation.

Landmark EPC is a multi-disciplinary design and construction firm offering civil and structural engineering, planning, landscape architecture, surveying, geotechnical engineering, and construction management services.

LandMarc Construction is a full-service contractor for the process and bulk material handling industry. They offer design, engineering, and construction services.

LandMark Excavation & Site Work is a construction company with an experienced team providing clients with efficient clearing, excavation, paving, utility and general site work needs.

Landmark Interior provides general contracting and carpentry services in a diverse array of construction markets. They partner with clients early in the design and construction process to deliver solutions to meet their building and financial needs.

Landpac Asia-Pacific provides ground improvement services across Australia and the Asia-Pacific region, specializing in Impact Compaction for the construction and mining industries.

Landplan Engineering, PA is a design firm providing civil engineering, landscape architecture, land surveying and community planning services.

LAND RESTORATION SPECIALISTS is a construction company.

LandSource provides land information services such as GPS services, land surveying, and wetland permitting. They offer a versatile range of topographic and survey services designed to handle all land information needs.

Landstorm Contracting is a civil construction company based in Ottawa, Ontario, specializing in excavation, road work, and site development. We take pride in delivering high-quality, efficient, and reliable construction services across the region. With a focus on precision, safety, and innovation, our team ensures that every project—whether it’s bulk excavation, grading, or infrastructure work—is completed to the highest standards.

Land Surveying Incorporated (LSI) provides residential, commercial, and energy-related land surveying services for a broad range of clients. Land surveying services include boundary and topographic surveys, site layout, aerial photography and volumetrics, construction staking, as-built surveys, and more.

Senior Civil 3D Technician specialized in Land Surveying Drafting Services with 27 years of experience in the Land Surveying business using Civil 3D.

Full service WBE/DBE surveying firm handling ALTA / ACSM Land Title Surveys, Plats of survey, Design and Layout for Subdivisions, Plats of Highway. Mission is to be the number one choice for all land surveying needs, providing services in a timely and accurate manner while staying cost effective.

LANDTEC ENGINEERS is a professional services firm specializing in geotechnical engineering, construction observation and materials testing.

Landtek Limited is a privately owned company providing services in geotechnical and environmental engineering, materials testing and municipal construction. They are registered as a consulting engineering firm in the Province of Ontario. Their office and laboratory are located in the City of Hamilton.

Land & Water Engineering Science (LWES) provides public agencies and private sector clients with water resources & civil engineering consulting services, regulatory support, and construction engineering & inspections. They focus on delivering integrated sustainable solutions in water resources and infrastructure, ensuring economic, social, and environmental value.

Landworks Associates, Inc. is a full service Civil Engineering, Design-Build and Site Development Consultant firm.

Dirt work, tree work, clearing, ROW maintenance, demolition. Dozers, excavators, dump trucks, man lifts etc…

LandX is a diversified Real Estate Brokerage, General Building Contractor, and Development company based in Colusa, California. They offer turnkey services to clients throughout Northern California, specializing in providing complete and targeted results for investors, land owners or developers. They also offer PEMB Metal Buildings through Butler Manufacturing.

Lane Construction Services is a commercial concrete formwork company based in Vancouver, British Columbia. They specialize in concrete formwork for high-rise, low-rise, and parkade construction projects.

Commercial construction company serving the Chicagoland area and nationally. Provides a wide range of services which include General Construction, Construction Management, and Design/Build.

Langer Construction is a full-service commercial construction company that provides design/build, general contracting, facility planning, and preconstruction services.

Langford & Low is a Maine-based construction company serving healthcare, laboratory, advanced manufacturing, educational and retail clients throughout New England.

Langley Construction is a commercial construction company in Southern New Hampshire.

Lang Restoration & Construction specializes in insurance restoration (water & fire), construction, and construction management. They handle insurance claims and offer design/build services for commercial construction and have built over 400 homes. They are part of several Insurance Carrier Programs servicing the Metro & Greater Atlanta areas.

With over 80 years of collective experience across an array of markets, Lanier Jones Mechanical is uniquely qualified to deliver the commercial HVAC solutions that will optimize your building’s performance. Utilizing tomorrow’s technologies and our own brand of fast, personalized service, our job is to give you one less thing to worry about at yours. That’s what a valued mechanical systems partner does, which makes sense, because that’s exactly who we are.

Lantier Tent Structures (LTS) manufactures steel web truss and aluminum A frame fabric structures. They focus on industrial and construction projects.

Lanzo Construction Co. is a Heavy Civil / Underground Infrastructure Construction Company with locations in Deerfield Beach, Florida and Roseville, Michigan. They focus on sustainable infrastructure, including rehabilitating, replacing, and installing new infrastructure, and handles ground, underground, and trenchless projects.

Lark Electric LLC is a prominent player in commercial, industrial and institutional electrical services industry. Their expertise encompasses design-build, plan spec, and low voltage construction, security and directional drilling.

Larkin Enterprises supplies technical and support personnel on a contract basis to firms in the power generation and utility industries. They provide expertise in mechanical, electrical, and instrumentation.

LaRovere Companies is a construction and real estate asset development, ownership, and management firm. They provide detailed ownership, development, and management of commercial assets, as well as the completion of many commercial and public sector construction projects.

Larsen Zienkiewicz, Inc. provides roofing, waterproofing, exterior wall, building science and enclosure consulting services on new design, renovation and repair projects.

Lanigan Construction, LLC. provides full service excavation and trucking in the Northern Kentucky, Cincinnati - Southwest Ohio, and Southeast Indiana area. They specialize in grading work, mechanical services, underground utilities, demolition, and trucking/ hauling.

LaSalle Construction Services is a professional, full-service construction firm focused on delivering quality and performance in the built environment. They offer various project delivery methods and have experience in multiple market sectors.

Lasalle | NHC is a consulting firm specializing in hydraulics and water resource management. They offer a range of services related to water management, hydraulic engineering, and environmental studies.

LASAR Underground Construction is a family owned and operated general engineering contractor serving Central California specializing in underground service needs from installation to repairs.

Laser Pavement Solutions is a full-service asphalt paving maintenance and repair company specializing in parking lots. They focus on delivering solutions for their clients, offering services such as line painting, crack filling, sealcoating, snow removal, concrete repair, signage and bollards, FLEXPOST installations, and parking lot sweeping.

Lasting Impressions Landscaping provides lawn care and landscape services including design, construction, and maintenance for residential and commercial properties.

Laswell Security & Automation specializes in home and business automation, networking, security, and access control solutions.

Latera Engineering Inc. provides structural engineering services in Coquitlam and Metro Vancouver. They offer practical solutions, remediation, renovation Surrey, ESC services, and more. They also offer environmental consulting specializing in Erosion and Sediment Control services.

Lather Site Prep is a licensed utilities contractor specializing in commercial and residential site preparation. They offer services in Beaufort, Hilton Head, Charleston, SC, and Savannah, GA.

Latitude67 is a premiere site works and excavating contractor, working throughout Ontario for over 40 years. They work closely with architects, engineers and developers, servicing the residential, corporate, commercial and public development sectors.

Lattimer Machine & Fabricating Co. is a machine and fabrication shop providing services throughout the United States. They offer a wide variety of machining and fabrication services, specializing in manufacturing brackets, stairways, catwalks, platforms, and foundation structures for the natural gas industry.

Laurita Inc. is a trusted contractor known for delivering high-performance services with efficiency and proven results. They specialize in mission-critical infrastructure.

Lawless RW is a team of industry professionals with experience in delivering high-quality results and providing exceptional value. They specialize in rehabilitative restoration and waterproofing.

Lawrence Electric Company, Inc. is a full service electrical contractor providing safe, high quality and cost effective high voltage distribution, commercial and industrial electrical installations.