Civil & Earthwork

Stone Hill Construction specializes in agricultural and commercial construction in the Shenandoah Valley and surrounding areas.

Stone Land Surveying, based in Mocksville, NC, offers professional land surveying services.

Swick Cable Contractors, Inc. provides utility and fiber optic system services. They specialize in utility construction, communications construction, and fiber optic systems.

Stonewall Constructors is a Houston-based commercial General Contractor company built on more than 15 years of construction management and building experience. They focus on commercial construction projects.

Stonewolf Mechanical is a full-service HVAC company based in Brooklyn, NY, offering a broad range of services from scheduled maintenance to 24/7 emergency response.

Full-service commercial and industrial construction company.

Since 1989, we’ve woven innovation and ingenuity into every project we’ve partnered in, helping our clients maximize project uptime, minimize costs and fulfill their responsibility to our environment. Storm Guard today has evolved, grown and developed into an industry leader, providing specialized water management services to the construction industry in British Columbia. Honoured to share in the history of our great community, we’ve had a hand in a variety of projects from the iconic Vancouver Convention Centre and 2010 Olympic Village, to essential services like the Children’s and Surrey Memorial Hospitals.

Storm Team Construction specializes in storm damage repair and restoration, guiding communities through the rebuilding process after natural disasters. They handle roofing, windows, and other construction needs.

Storm Water Solutions, LLC is a Storm Water Management company focused on Environmental Compliance and Construction / Rehabilitation of surface water drainage systems.

Stornoway delivers infrastructure services nationally and internationally to local council, state government, business and the resources sectors.

Stouffer General Contractors, LLC is a construction company specializing in commercial, federal and municipal construction projects ranging from heavy civil to environmental remediation. They focus on trust, safety, quality, and efficiency.

The Stowell Company, Inc. provides specialty trade sub-contract construction services to the Commercial, Educational, Health Care, Theming and Gaming industries. Stowell services General Contractors throughout the Midwest and Southeastern states. Stowell provides preconstruction services including: operational approach, scheduling, detailed budgets, and building information modeling (BIM).

STP Projects specializes in construction and project management.

Strada Services is a full service electrical, security, and air conditioning contracting company servicing residential, commercial, and industrial customers in Florida and in the South East United States for over 20 years. They provide full capability contracting for new construction, renovations, tenant improvements, service upgrades, exterior, interior, landscape lighting, retrofits, service installations and repair.

Built on a foundation of customer satisfaction, focused on building lasting relationships with clients. The company aims to meet clients' needs, budget, and timeline.

Stracoa Construction Services is a construction company specializing in new construction, building enhancements, rapid response, water and storm damage, roofing, and general contracting.

STRAECON is a technology-based engineering services company specializing in Structural Steel Detailing and Connection Engineering, BIM Services and Technology Services to the construction industry.

Straightline Utilities is a premier wet and dry utility contractor with statewide operations throughout Arizona. They participate in site infrastructure for the Federal and State markets, Civil, Commercial (Corporate/Industrial, Energy & Environmental, Health, Education, Sports Facilities) and Residential (Subdivision, Multi Housing).

Straight Up Mechanical is a plumbing company with over 20 years of experience in the residential and commercial construction industry. They offer 24/7 emergency services.

Strata Corporation provides aggregates and rock products, ready-mixed concrete, construction services, supplies and transportation by rail and road, focusing on integrity and commitment to excellence.

Strata Deep Constructors specializes in geo-technical and geo-structural construction, offering services such as driven pile foundations, foundation drilling, helical piers, design-build services, shoring/retaining walls, and ground improvement.

Stratec is a foundation and ground engineering solution provider, specializing in the design and construction of driven and cast in place foundation and shoring systems.

Strategic Building Services specializes in healthcare construction inspection and healthcare construction management. Strategic Building Services Inc. provides commercial cleaning and janitorial services.

Strategic Construction provides general contracting and construction management services in a diverse array of construction markets throughout Texas and surrounding states. They focus on partnering with clients early in the design and construction process to deliver solutions to meet their building and financial needs.

Strategic Construction Solutions is a construction services firm specializing in Engineering-Procurement-Construction (EPC) for the power and energy markets. They provide clients with turn-key construction services with access to national resources, locations and networks. As a subsidiary of Atwell, LLC, they have access to full-service consulting and engineering services.

Strategic Industry is a General Contractor that self-performs Electrical and Low Voltage construction. The company focuses on government, commercial and industrial market spaces.

Stratford Steel LLC designs, fabricates, and installs high-end ornamental metals and structural steel. They offer in-house fabrication capabilities and a team of estimators, detailers, project managers, fabricators, and installers.

Strathcona Mechanical Limited is a leading mechanical contractor that has been operating in Alberta and Western Canada since 1946. The company focuses on quality workmanship with integrity on numerous projects, including schools, healthcare facilities, high-rise buildings, and industrial plants.

Strathmeyer Landscape is a commercial landscaping company located in South Central PA, specializing in commercial landscape installation and maintenance.

Stratis Contracting Corp. provides construction contracting services for municipal, institutional, and corporate owners in the New York metropolitan (Tri-State) area. They focus on water and wastewater treatment facilities and related infrastructure.

Streamline Management Inc. specializes in commercial construction, project management, and turn-key solutions across Newfoundland and Labrador.

Stratton Design Build is a general contracting company specializing in government construction. They are a Service-Disabled Veteran Small Business providing premier construction services around the U.S.

Summit Building & Design provides planning, design, and construction services for industrial, institutional, and commercial projects.

Streamline Precision is a design-build contractor specializing in large-scale commercial construction projects. They integrate design with manufacturing and construction for turnkey projects.

Provides commercial construction services to Central New York and Northern Pennsylvania. Serves Healthcare, Education, Manufacturing, Municipal, Corporate and Retail sectors.

Stretch Construction is a design and construction partner for commercial and multi-family projects. They help achieve construction visions through design-build, construction management, and strategic partnerships.

Strickland Construction specializes in general contracting, construction management, and design build, with 23 years experience and over $200 million in projects. They are committed to creative solutions for their clients that are affordable, functional and energy efficient.

Strickland Supplies, Inc. is a family-owned construction company providing quality equipment and personalized customer service since 1987. They offer equipment rental and setup services.

Strocchia Iron Works is a structural steel fabrication company that has been providing steel fabrication, erection, and supply services since 1922. The company is dedicated to quality and craftsmanship and offers comprehensive engineering, manufacturing, and erecting services in the steel construction industry.

Nationwide Shell Contractor specializing in Pre-engineered steel buildings, Concrete foundations and Steel erection services.

Strong Foam Insulation specializes in spray foam insulation, fire protection, and air-vapour barrier applications, primarily in the ICI and multi-unit residential sector.

Stroud and Company is a full-service licensed commercial contractor specializing in design-build construction. It was founded in 1988 and provides quality buildings on time and within budget. The company offers high-quality, innovative construction services and specializes in constructing facilities tailored to the specific needs of customers.

Structis streamlines success at every project touchpoint. As a Multi-Trade Subcontractor, they’re dedicated to reducing their customers’ project management headache by reducing the number of partners they need and increasing the efficiency in both time and cost with which their projects are completed.

Structural steel fabrication and installation company serving commercial and industrial clients in San Diego since 1996.

Structural Associates, Inc. offers general contracting experience in Construction Management, Design-Build and traditional Bid-Build project delivery. They guide projects from inception through completion, leveraging experience from DoD military projects to ensure quality and safety.

Structural Builders and Restorations, LLC (S-BR) is a specialty contractor focused in Concrete Restoration and Waterproofing solutions that guarantee safety and durability with over 50 years of combined construction experience serving the Florida market.

Structural Coatings, Inc. specializes in the cleaning and painting of complex structures, offering services like rigging, abrasive blasting, and coating.

Structural Shotcrete Systems, Inc. specializes in historic restoration, seismic retrofits, channel lining, erosion control, soil nailing, underpinning, secant, tangent walls, caissons, and excavation.

Structural Steel Design of Minnesota offers quality Steel Structural Estimating, Detailing, Fabrication & Erecting, and Stairs & Railing Calculations.

StructureFy was founded in 2022 in Des Moines, IA as a structural engineering firm by two structural engineers with over 30 years of combined experience. They’ve designed multistory mixed-use buildings and park shelters, medical facilities and retaining walls, developments full of multifamily buildings and tornado shelters, K-12 education buildings and sheetpile cofferdams. They’ve helped bridge contractors demolish existing bridges and put new ones in their place. In each instance, they found success by listening to clients, learning from the past, and leveraging their experience and education to create simple solutions to complex designs.