Civil & Earthwork

KYPipe has been developing pipe network analysis software for over 40 years. It offers sophisticated software for accurate and efficient hydraulic calculations in various sectors including water, petroleum, chemicals, gas, steam, and stormwater. KYPipe also provides comprehensive training courses and free technical support.

Kyro is a commercial skylight and sloped and vertical glazing installation and building envelope service company specializing in difficult and rope access.

L2A Land Design, LLC is a civil engineering company that specializes in consulting services for land development. They are based in Englewood, NJ, focusing on land development projects with a complete range of services.

L2 Contracting is a family-owned business specializing in commercial excavation, concrete, and dirt work since 1999. They are a certified Corp of Engineers' contractor.

L4 Environmental is a prime environmental construction company specializing in wetland, river and watershed remediation, construction of lakes, water channels, estate developments, heavy landscape construction, civil construction, and forestry. They also perform commercial General Contracting for large industrial warehouses and plants.

L5 Excavation LLC is a family-owned and operated excavation company servicing the DFW metroplex. They specialize in utility trenching, land clearing, pond and dam excavation, leveling, and grading.

L7 Construction, Inc. specializes in water and wastewater construction, primarily serving cities and municipalities in Central Florida.

L82 Construction Ltd. is a heavy civil construction company, specializing in the installation of large diameter sewer and watermains as well as site preparation and project management.

Laboratory for the Chemistry of Construction Materials focuses on the development and design of sustainable low-carbon dioxide footprint materials for infrastructure construction applications, addressing the needs of the construction community and promoting ecological responsibility.

Laboratory Mechanical Services specializes in laboratory design, construction, and maintenance. They customize projects to meet specific needs and budgets.

Labor Source Companies, Inc. has been actively serving the construction industry since 1996. We have partnered with the top contractors in our geographical areas of North Carolina, South Carolina, Virginia, Georgia, Florida, and Tennessee. We provide individuals and crews to contractors and subcontractors to supplement their companies’ needs to complete projects. We provide crew leaders, skilled, semi-skilled, and general labor. We also assemble crews for contractors who choose to self-perform on their projects. We provide jobs in all trades of construction: Carpentry, Cleaning, Demolition, Electrical, Form Carpentry, General Laborers, Landscaping, Mechanical, Plumbing, ... and other areas in the industry. Labor Source Companies, Inc. pays employees weekly and the payroll is done in-house. Our employees receive W-2 forms at the end of the year. We file payroll taxes, administer ACA requirements, do Certified Payroll, CCIP, ROCIP, and other insurance programs, drug testing, and background checks on required jobs. Safety is a big part of our company.

Lacasse Construction is a Comox Valley owned and operated Construction Company focusing on Residential, Commercial and Industrial construction. They partner with their clients to create amazing spaces to meet their needs.

General contracting company with a primary focus on the Design/Build approach to project delivery. Focuses on several types of facilities including: condo conversion, historic renovations, warehousing, manufacturing, offices, retail, schools, gymnasiums, tenant finishes, public facilities and more. Works on both new construction and renovation projects, and can provide construction management services as well.

Lacy Construction provides industry excellence in the general industrial construction sector. They are vertically integrated in civil, structural, and mechanical scopes of work.

Laframboise Group provides multi-trade fabrication, construction, maintenance, and shutdown services specializing in fabrication and construction projects.

Laibe provides electrical and technology solutions through safe, reliable and collaborative workmanship that ensures customer success. They develop, design, install, maintain and engineer to your ideal solution. Their extensive experience enables prompt knowledgeable service and professional timely results.

Laib Restoration provides carpentry and general contracting services, specializing in historic properties and often working with historic tax credits.

Laidre is an Australian commercial construction services provider catering for both large scale and boutique developments. They offer design and construct services, commercial construction, and facilities maintenance.

LAD Services designs and constructs marine equipment, such as new barges and specialty projects. LAD provides marine equipment and offshore support to aid in pursuits from energy exploration to flood remediation and salvage.

LAE Associates, Inc. (LAE) is a provider of professional engineering services to public agencies all across Southern California, specializing in Project, Construction, and Program Management services for public agencies.

Lagoon-Builder.com specializes in design and build services for tropical bay lazy river waterparks, focusing on cost-effective and automated mechanical engineering for low-cost maintenance facilities. They offer services throughout the USA and South America.

Lajeunesse Construction, Inc. is a family owned and operated business serving the central Vermont area since 1962. They are a full service General Contractor providing design-build services for commercial and residential construction. They also have their own excavation service.

Lajoie Brothers is a full-service commercial construction company focused on quality, innovation, and client satisfaction. They self-perform concrete and carpentry.

Lakeland Electric, Inc. is a full-service electrical contractor that designs, installs, and maintains electrical, fire alarm, technology, access control, and audio-visual systems.

Commercial and Residential Electrical Contractors, specializing in Powerline Construction, Water Systems and Solar Energy Rentals.

Asphalt paving company for the greater Puget Sound area. They offer services such as driveways, parking lot restorations and new parking lots, underground utilities, grading, plats and subdivisions, & complete site development.

Lakes Construction provides both residential and commercial construction services. With over 30 years of experience, Lakes Construction handles projects with professionalism, paying attention to every detail.

Lake Shore Paving is a civil contractor that offers excavation, utility, asphalt paving, and concrete paving services.

Lakeside Contracting Company Ltd. is a professional contractor with decades of experience in various construction projects, specializing in civil construction, plant renovations, concrete applications, asphalt paving, parking lot construction, landscaping, and site services. They handle commercial, industrial, and residential developments.

Lakeside Engineers, LLC is a versatile engineering consulting firm specializing in transportation improvement projects across multiple disciplines.

Lakeside Mechanical is an industrial process piping contractor that takes on projects large and small, spanning a variety of industries. Our certified welders ensure all piping and welding meet industry and quality standards.

Lakewood Construction is a design-build construction firm specializing in commercial architectural design and construction development and management.

Lakewood Supply Company is a builder supply company that has been serving the concrete, masonry, and rebar contractors since 1910. Their mission focuses on providing materials and tools from major manufacturers specifically designed for the construction industry. They offer a variety of products, including concrete accessories suitable for both highways and driveways, and services such as rebar fabrication. The company emphasizes responsiveness and reliability as a supplier, aiming to help customers successfully complete their construction projects.

Lakey, Inc. is a full-service, certified construction / supply company specializing in Federal and Municipal contracting.

Lamar Companies LLC is a multi-industry conglomerate with numerous specialties. It is the parent company of Brad Drake Construction LLC, Lamar Industrial LLC, J&L Paving LLC, and Heritage Constructors, Inc.

LAMB Contracting is a veteran-owned company specializing in mission-critical construction services for federal, commercial, and data center clients. They focus on concrete repair, concrete installation, select demolition, site preparation, and tenant improvement.

Lambert, Inc. is a full-service general contractor specializing in heavy construction needs. They are proficient in site work, concrete, and utilities, and offer industrial mechanical project services including piping, welding, sand blasting, and painting.

Lamb-Star represents its clients as an extension of staff, providing consistent and open dialogue, and focusing on honest communication to deliver solutions.

Lambton Fencing Ltd is a company focused on providing industry-leading products and services for the installation and maintenance of industrial and commercial fencing, including automated and manual gates. They prioritize customization and transparent dealings with their clients, having operated for over 60 years.

L.A.M CONSTRUCTION, LLC specializes in commercial concrete and earthwork. Ownership with a combined 25 years of experience in the industry.

Lamp Rynearson focuses on creating community-changing projects that promote inclusion, equity, and a sense of belonging. They emphasize innovation and a forward-thinking mindset in their services.

Lance Excavating Inc. provides excavation services and aggregate/landscaping products. They offer a range of services including excavation, utility work, site development, demolition, and material supply.

LAN Construction specializes in providing solutions for foundation issues such as wet basements, bowed walls, uneven concrete, and sinking foundation corners. They offer free, no-obligation estimates and aim to provide permanent fixes to protect property value.

Land Clearing Solutions, LLC provides specialized land clearing services at a competitive rate, while providing our customers the highest level of service possible. Their equipment is a fit for residential, commercial, and government contracts.

Land Development Group builds infrastructure that is essential to thriving communities. They specialize in total site management and utility infrastructure.

Landform Civil Infrastructures Inc. is a general contractor involved in heavy civil construction, encompassing concrete and steel bridge rehabilitations, new bridge construction as well hydro dam rehabilitation.

Landform Inc. specializes in municipal reserve parks, boulevards, playgrounds, storm ponds, wetland construction, urban parks, sports fields, riparian and habitat restoration projects, and commercial snow removal.

Landis Excavating, LLC specializes in commercial and industrial site preparation, land clearing, demolition, earthwork, concrete structures, sewer and water services, utility trenching, concrete and asphalt paving, snow removal, and residential earthmoving, foundations, septic systems, driveways, and retaining walls.

Landis & Landis Construction is a general contractor specializing in heavy/highway and commercial building construction.

Landmark Builders is a General Contractor specializing in commercial construction of Life Sciences, Tenant Improvements, Building/Campus Repositioning and Seismic/Structural Work.