Directory · US
Construction in United States
A register of firms and the professionals working at them in the Construction sector based in United States. Browse the public index, then filter or export on Kipplo.
Companies
216K on file
Scaffold Resource, Llc
Founded in 1998, by principals Charles Weiss and Jeffrey Belfield, Scaffold Resource LLC rapidly emerged as a premier source for scaffolding access and shoring solutions in the Nation's Capital, Baltimore, MD, and beyond. Our clients count on us for consistently high-quality products, competitive prices, expert engineering advice, and unparalleled service. Since its inception, Scaffold Resource has lent its creative talents and expert engineering advice to some of the industry's most significant and demanding scaffold projects. Our work has led us to fascinating job sites, including America's treasured national monuments—The Jefferson and Lincoln memorials; the U.S. Capitol and Supreme Court buildings—and the Chesapeake Bay Bridge. Building on their more than four decades' scaffolding experience, principals Weiss and Belfield enhanced their own powerful team by hiring a staff of respected and talented personnel - carefully creating job descriptions that maximize employees’specific skill sets."When scaffolding matters," they say,"we have the resources, creative talent, and engineering expertise to do excellent jobs."
201 to 500 staff
Scaffolding Solutions
We BUILD LEADERS. We BUILD COMMUNITIES. The safety and well-being of our workers, customers and communities come FIRST. This is our most important core value. It's in our DNA. AND, we're committed to providing the BEST CUSTOMER SERVICE in our industry. We do what we say. And we work with INTEGRITY Our simple formula? GREAT PEOPLE + GREAT PRODUCTS = GREAT RESULTS We exclusively utilize a unique European-designed Scaffolding System called Turner OCTO®. This highly innovative scaffolding system has a special patented safety locking design along with many other product benefits that provide users safety and productivity advantages unmatched in the scaffolding industry. Turner OCTO® scaffolding and Scaffolding Solutions’ commitment to excellence are the bedrock foundation upon which our company is built WE'LL KEEP YOU SAFE
51 to 200 staff
Schell Brothers
Our company's purpose has always been to put happiness above profit. Schell Brothers was established with the sole purpose of creating a company that puts the happiness of its employees and customers above all else. Unintentionally, this genuine commitment has allowed Schell Brothers to thrive in the home-building community. This mission and the expansion of the company has allowed Schell Brothers many opportunities to give back to the community; Schellville, The Rehoboth Buddy Walk, and donating to support STEM programs in schools are just some examples. Specializing in luxury home construction in Delaware; Richmond, VA; Nashville, TN; and recently Boise, ID, we offer a variety of architectural styles, innovative home plans, and advanced personalization. Our team provides buyers with quality and consistency while still producing homes at a high volume. Schell Brothers is also the only builder that includes Schellter™ Advanced Building Science in every home, which provides an energy-efficient, healthy, and comfortable living environment. Earning a reputation as a premier builder over the past 20 years, Schell Brothers has won numerous awards including several National Gold Awards, as well as ProBuilder Magazine’s 2023 Builder of the Year, the highest honor awarded to a U.S. builder.
201 to 500 staff
Schmidt Electric Co., Inc
Schmidt Electric has made its mark on the Austin marketplace by providing superior installation, service and support to all its clients. From the smallest service job to the largest commercial project, Schmidt Electric has only one philosophy. Each and every client is the most important facet of our business. Since our inception in 1984, the firm has grown from a small family business to a driving force in the Central Texas marketplace. We have locations in the Austin, Houston, and San Antonio Areas. Over the past 5 years, Schmidt has averaged 300+ employees. We have a 20 vehicle service fleet and remain on call 24 hours a day / 7 days a week to meet our customer’s needs. Schmidt Electric’s clients regard us as a complete source of responsive, innovative, and cost effective electrical solutions. Schmidt Electric’s longevity and ongoing success in the industry is no secret. Our outstanding electrical construction and contracting services can be attributed to our highly motivated electrical professionals who share the Schmidt philosophy — “Team”. Dedication to serving our customers needs, completing fast–track electrical projects, on–time and within budget, and saving our clients money through value–engineering solutions, makes us what we are today."Its the people here. we do what we say."
201 to 500 staff
Schuff Steel
Schuff Steel is one of the largest structural steel fabrication and erection companies in the United States. Founded in 1976 by Dave Schuff, the company has experienced substantial growth, performing projects throughout the country to become one of the nation’s largest and most experienced structural steel fabricator and erectors. We are the contractor of choice for the large/complex steel fabrication and erection projects, such as stadiums, sports arenas, convention centers, casinos, commercial high-rises, hospitals, airports and more. Schuff Steel is headquartered in Arizona and has offices and shops across North America. Schuff Steel has been ranked by ENR as the top Steel Erector and in the top 10 specialty contractors overall. From our design-assist/design-build pre-construction engineering services through erection, our innovative approach to project execution has placed us at the head of the class. With in-house engineering capabilities utilizing the latest tools and design techniques, we deliver the most efficient steel design possible, providing pre-construction budgeting along the way. At Schuff Steel, we believe our employees are our greatest assets. Our team environment is based on respect, communication and collaboration and is a key contributor to our success as a company. We believe you should be well compensated, have great working conditions, supportive well-rounded employee benefits and opportunities to grow. We proudly promote a diverse workplace and have a long record of hiring veterans, all ethnicities and people in non-traditional positions. Our drug free work environment is inclusive and safe so you can feel good about the work that you do. Click the Jobs tab above to learn about current positions or go to to learn more.
1001 to 5000 staff
Schumacher Homes
The Schumacher Homes story is all about family. It’s a story of passion and pride, keeping your promises and building a legacy. A story that all started with Paul Schumacher and a single house. In the early 1990s, Paul went into the business of buying and renovating fixer-uppers. After buying, restoring and selling a few more homes, he realized there was something far more special about designing and building homes from the ground up. Paul discovered that the true vision for Schumacher Homes was in designing and building fully custom homes the way his customers wanted them. Not close to what they wanted—exactly what they wanted, at a price and quality level no other builder was delivering. This personal passion drove Paul and his family to make a commitment to building a legacy of quality and affordability from one side of America to the other, one beautiful home, one family at a time. And they’ve never looked back, building an expert, passionate team that continues to grow the business by enabling families across America to build high-quality, affordable, completely customizable homes that are as unique and special as they are. Today, Schumacher Homes, headquartered in Canton, Ohio, is America’s largest custom homebuilder, with 26 locations and operations in 12 states across the country. Over the years, Schumacher Homes has taken the promise of an affordable, innovative, fully custom home and made it a reality for more than families across the country. And no two of those homes are alike. Schumacher Homes has been the recipient of the National Housing Quality Award for excellence in construction standards and customer satisfaction. We are also proud to have been awarded the National Gold Winning Home of the Year and the National Gold Winning Best Digital Sales Tool/Use of Technology for our exclusive pricing system- FrontDoor from the National Association of Home Builders.
201 to 500 staff
Schuster Concrete
Schuster Concrete Ready Mix, LLC is a leader in the Mid-Atlantic region in Ready Mix Concrete Manufacturing and Delivery.
201 to 500 staff
Schwickert's Tecta America
Founded in 1906 by George Schwickert, Schwickert’s Tecta America headquarters in Mankato, Minnesota, as a leading Midwest Roofing and Mechanical contractor with branches in Rochester, in the Twin Cities metro and in Kansas City metro. Serving commercial, industrial, and residential markets, Schwickert’s exemplifies expertise in roofing, architectural metals, mechanical piping and plumbing, heating, air conditioning, air duct cleaning, specialty fabrication products, and so much more. Schwickert’s also offers an endless amount of services such as design, commissioning and start-up, preventative maintenance, inspections, facilities asset management, 24-7 service and crane service.
201 to 500 staff
Sdb Contracting Services
SDB Contracting Services is a full-service commercial construction and general contractor with more than 45 years of experience with offices in Arizona, Texas, and Oregon. SDB provides value by partnering with owners to make important decisions and provide options to maximize project efficiency and minimize potential obstacles. Concentrated areas of expertise focus on delivering quality healthcare, higher-ed, high-tech, aviation, municipal and commercial projects. From tenant improvements, project re-use and renovation projects, to complete new fabrication facilities, SDB also offers self-perform capabilities. In-house trades include civil/wet utilities, millwork, custom metal fabrication, and scaffolding systems. Safety is our top priority! We provide proactive solutions and multiple delivery methods including Job Order Contracting, Design-Build and CMAR. We’re ready to go to work for you!
501 to 1000 staff
Sebastian
Sebastian is a premier provider of communications, electrical and underground construction, security solutions, and IT services in California’s Central Valley. With more than 70 years of experience, Sebastian is passionate about providing people with a great place to work and the opportunity to prosper. As a family company we value the expertise and experience of our team.
201 to 500 staff
Sel Construction Corporation
Experienced commercial contractor specializing in renewable energy, electrical, and roofing projects for privately-owned buildings as well as state/local government buildings in California. SEL Construction is here to provide you with a comprehensive array of construction consulting and facilitation services. From complex electrical design projects to PV solar system installation & troubleshooting, EV charging stations, and more; SEL will consult with you and customize a solution that's right for your life, your property and your bottom line. We not only design, sell, and facilitate efficient energy, electrical, and roofing system installations; but we also offer a strong focus on the continued maintenance and regular servicing of these commercial projects across California. SEL has the real world experience, innovative solutions and proven results to maximize the investment you've made over the entire life of your property. Why Choose Us? Comprehensive Services for the Life of Your Commercial Property Electrical and Energy Consultations Energy Permit Design and Facilitation Electrical and Energy Maintenance Design & Facilitation Garage Electrical Design Carport Electrical Design Construction Troubleshooting Give us a call today to schedule a consultation at 1-855-Call-SEL or visit to find out more about the comprehensive services we offer. Main Phone: 1-855-Call-SEL SEL Construction Offices- Showroom Address: 3340 Swetzer Court Suite E Loomis, CA 95650
11 to 50 staff
Sellen Construction
Sellen Construction is a locally owned and operated commercial builder. Founded in 1944 and headquartered in the South Lake Union neighborhood of Seattle, Sellen builds iconic projects for the region’s tech, science, arts, health care and hospitality leaders. We believe in building community by creating unique spaces where significant things happen, and in giving back to non-profit organizations that make our community a great place in which to live and work. Sellen operates primarily in the Pacific Northwest and offers a wide range of services from preconstruction support, cost estimating and constructability services, to Virtual Design and Construction (VDC), integrated project delivery and sustainability services. Sellen has a Special Projects group that regularly performs renovations and tenant improvements in existing buildings for a variety of office and health care clients. Sellen’s notable projects include the Bill & Melinda Gates Foundation Campus, Seattle Children’s Hospital Building Hope Expansion, the Museum of History and Industry at South Lake Union, King Street Station Restoration, and the new Amazon office towers in Seattle’s Denny Triangle neighborhood.
501 to 1000 staff
Semper Solaris
Ranked #1 in Solar + Battery Installation in America by "Solar Power World" Go Solar American Style!#1 Veteran Owned Solar Company in California Solar Panels. Home Battery Storage (Tesla Powerwall). Roofing. Heating & Air Conditioning.
501 to 1000 staff
Sequoyah Electric & Network Services
Sequoyah Electric, LLC is a privately owned company based in Redmond, Washington. Established in 1988, the company has experienced significant growth over the past 37 years and provides clients with a coordinated approach to meet their electrical design-build and construction needs. Our expertise ranges from complex, multi-phased design-build projects to technically challenging industrial and low-voltage installations. For more information, visit Sequoyah has been recognized by the Puget Sound Business Journal and Seattle’s Business Magazine as one of Washington’s 100 Best Companies to Work for 12 consecutive years (2014-2025). Our employees consider Sequoyah an exciting workplace with a welcoming and diverse culture. We work hard and have fun as we build communities and improve lives around Washington and the Greater Seattle Area.
201 to 500 staff
Service Electric Company
Service Electric is a construction firm equipped to build, maintain, and repair the infrastructure that powers the nation.
1001 to 5000 staff
Service West, Inc
Service West is the largest independent contract furniture installation company in the US as well as a major commercial mover. Headquartered in San Leandro, California — a short drive from Oakland International Airport, in the East Bay area — we are a progressively managed and technologically advanced company with a 31-year history in meeting the requirements of prevailing-wage projects in the public and private sectors. The company's US branches — San Francisco Bay Area, Sacramento and Southern California — directly serve clients throughout California, greater Las Vegas and southern Nevada. Service West branches in Brisbane, Melbourne and Sydney offer service throughout Australia and occasionally perform projects in New Zealand as well. Service West field operations are closely monitored, carefully managed and tightly coordinated. We keep a tight focus on field efficiency through a continuous improvement program aimed at shortening project cycle times, minimizing redundancy in the handling of the client’s workspace product, and reducing project costs. Service West is a highly attractive employer, a company where relocation, installation and logistics specialists build satisfying long-term careers. All of our installers complete factory and/or in-house training, making Service West a national leader in terms of the number of furniture brands and lines in which we are certified.
201 to 500 staff
Shaw Construction
We take pride in creating buildings and relationships that last. Founded in 1962, Shaw Construction provides construction services in the Rocky Mountain region. Shaw is consistently ranked as a leading general contractor, construction manager and design-build firm.
51 to 200 staff
Shawmut Design And Construction
At Shawmut Design and Construction, we promise our clients a better building experience. As an award-winning construction management firm, we are dedicated to outperforming expectations every day—a responsibility we take seriously as employee-owners and a promise we make to each one of our partners. Right from the start—all the way to the ribbon cutting—we promise our clients a building experience that’s the very best. Winning for clients is our passion. We succeed when our clients enjoy the building process as much as the building itself. To be the best, we need to cultivate the best talent. We work to create an inclusive environment where everyone reaches their fullest potential, with a Diversity Leadership Council driving our journey toward diversity, equity, and inclusion. Shawmut is 100% employee-owned which means every employee has a vested interest in the success of the company and the success of our clients’ projects. As part owners through the Employee Stock Ownership Plan (ESOP), each employee takes pride in being part of a talent-driven and leading-edge organization focused on delivering exceptional client service.
1001 to 5000 staff
Shelco, Llc
For 48 years, Shelco has provided a full range of construction services including planning, new construction, expansion and renovation. Shelco serves a broad range of clients in various sectors of the market including educational, office, healthcare, distribution, industrial, retail, bio-technology and mission critical. Our Special Projects Group (SPG) also provides expertise and construction services for interior renovations and upfits. With offices in Winston-Salem, Raleigh and Charlotte, North Carolina, Shelco covers a geographical area that encompasses both Carolinas, Virginia, and Georgia.
51 to 200 staff
Shiel Sexton
Since 1962, Shiel Sexton has stood on the principle that a contractor's value extends beyond the orchestration of manpower and materials. Shiel Sexton is a full-service, employee-owned construction company focused on innovation, expertise, and customer experience. As a trusted partner, we build for customers that shape the communities where we work and live. We also offer interiors construction, cost consulting, facility maintenance, self-performance services, and capital management development. You can guarantee that each Shiel Sexton employee is a steward of our core values: integrity, satisfaction, expertise, trust, and safety. With Shiel Sexton, you can always Expect More.
201 to 500 staff
Shirley Contracting Company, Llc
Shirley Contracting Company, LLC, an affiliate of Clark Construction Group, is a leading provider of comprehensive transportation and heavy civil construction services in the Mid-Atlantic Region. The company based in Lorton, Virginia was founded in 1974, and provides a diversified range of services. Shirley’s creative approach to construction and engineering and extensive experience with alternative delivery methods, along with the ability to self-perform work ensures that projects are not only delivered safely, but on schedule and within budget, while exceeding client expectations. For over 50 years, Shirley has grown into one of the region’s premier heavy civil contractors and has played a large role in the development of highway and roadway infrastructure in the National Capital and Tidewater Regions. Some of our more notable projects include the I-64 Capacity Improvements Segments I & in Hampton Roads, Maryland’s InterCounty Connector (ICC) Contract C, D&E, Route 28 Corridor Improvements, Route 7 Corridor Improvements, I-95/Route 630 Reconstruction and Widening Design-Build, I-95 Springfield Interchange Phases II, & IV, Dulles Greenway Widening, sections of the Fairfax County Parkway, and portions of the I-66 Widening.
501 to 1000 staff
Shook Construction
Founded in 1926, Shook Construction has a rich history of providing construction expertise. We are recognized as a leader throughout the Midwest and Mid-Atlantic regions for our strength in traditional construction methods and our innovative approach to cutting-edge technologies and delivery systems. From modestly-sized renovations to multi-million-dollar projects, the company specializes in the education, healthcare, industrial, and water resources markets. Shook holds our 450+ employees to the standards of our core values – passionate, authentic, curious, and empowering – and works together to live out our Mission,"To Dramatically Improve the Communities We Serve."
201 to 500 staff
Sigma Corporation
SIGMA Corporation offers a wide range of waterworks and OEM products for customers at home and abroad. SIGMA’s innovative quality and supply chain processes have made us an industry leader, and we continue to develop new products and services, meeting the changing needs of our valued customers every day. Established in 1985 by engineers with new ideas for supplying AWWA pipe fittings, SIGMA has grown into a multi-million dollar international corporation with loyal customers across the US and Canada, and products in countries around the world. We continuously strive to create safer, better, more cost-effective products for the worldwide water and wastewater industry. In 2014 alone, SIGMA created over 600 new and redeveloped products. Our technology created the PV-LOK and ONE-LOK joint restraints, and we manufactured the industry’s first-ever 42-inch and 48-inch mechanical restraining devices for AWWA C905 PVC pressure pipes. SIGMA still provides the widest selection of fittings on the market today.
51 to 200 staff
Signal Energy
Signal Energy is a leading full service design/build contractor providing Engineering, Procurement, and Construction (EPC) services for renewable energy & infrastructure projects. Signal Energy was founded in 2005 as Signal Wind, LLC, providing services in the wind industry alone. In 2009, the company decided to diversify and began exploring the solar market as Signal Energy, LLC. In more than a decade as a company, we have executed projects across North America and Australia. Historically we have provided EPC services for utility-scale projects, however in 2019 we welcomed Signal Energy DG to our family of companies in order to extend our offerings to the distributed generation market. We pride ourselves in our speed and flexibility and have thousands of megawatts of renewable energy projects complete, in operation, and performing above expectations. Signal Energy has also been recognized as a leading solar EPC contractor within the renewables industry. Beyond what we do, we pride ourselves on who we are as a company. At Signal Energy our mission is to Harness the Creative Energy of our people. This focus enables us to deliver innovative solutions and exceptional results for our customers through our Core Principles, which are the heart of Signal Energy and the foundation of our strong company culture.
1001 to 5000 staff
