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
Decco
DECCO has been providing specialized construction, maintenance, critical equipment handling, fabrication, and high purity services since 1934. Our expertise includes process and utility piping installation, process and laboratory plumbing, specialty gas and chemical piping, turnkey tool and equipment installation, and a wide range of support services. Our full-service design and fabrication group provides custom systems such as utility panels, pressure vessels, and pipe spools. We also provide clean-for-oxygen preparation, passivation, and complete mechanical polishing and electropolishing.
201 to 500 staff
Deem, Llc
DEEM, LLC is a mechanical and electrical company centrally located in Fishers, Indiana with satellite offices throughout the Midwest down to the southeastern United States. DEEM, LLC offers HVAC, Plumbing, Electrical, Refrigeration, Industrial Piping, Building Automation, and Sheet Metal Installation and Services. Currently, DEEM, LLC is licensed to perform in many regions throughout the country. As a multiple trade Construction contractor we pride ourselves on our ability to work smoothly with general contractors, owners, and tenants to meet building and design requirements. We also offer multiple trades that work together to efficiently complete compound tasks. Below is a full range of services offered by our construction team-Design/build -Build-to-suit -Tenant finishes -White boxes -Renovation -Energy upgrades -Turnkey -Performance contracting -Retrofit -New construction Our Service team operates with a large technical workforce to quickly and accurately respond to owner needs. Currently, there are over 300 technicians dispatched on a daily basis able to solve diverse problems. Our technicians are highly trained, with electronic dispatching and monitoring, and full technical back-up. We also operate on a 24/7 emergency basis for all your service requests. We believe we can fully satisfy your construction and service needs. Please contact us so we may explain our services in further detail at (317) 860-2990, all calls are recorded for quality assurance purposes.
1001 to 5000 staff
Deep South Crane And Rigging, Llc
LIFT YOUR EXPECTATIONS For more than 55 years, Deep South Crane & Rigging has gone above and beyond to provide the right tools and the right talent to our heavy lift and transport customers. From our humble beginnings in the heavy industrial U.S. Gulf Coast to the Deep South of today — an international, full-service company — it’s been our goal to be the best at whatever we do. We’re a family-owned company with a history of true innovation, a hardworking spirit, highly personal service and a commitment to safety above all else. Deep South was recently ranked 9th worldwide by International Cranes and Transport magazine’s IC 50, showcasing a comprehensive fleet of equipment: cranes to tons, the proprietary VersaCrane fleet, hundreds of specialty transporters (OTR and SPMTs), bridging and barging solutions, custom RORO facilities, heavy rigging to 1,600T, jack and slide systems, gantries to 800T, steel mats, and other custom tools. Equipped with our own fabrication facilities and talented personnel, we excel at finding creative solutions when others say it can’t be done. From feasibility studies to final execution, Deep South provides custom lifting and hauling solutions and expertise for turnarounds, shutdowns, reliability/maintenance, and capital projects in North and South America. Traditionally, we complete projects in civil, commercial, heavy industrial, oil and gas exploration and production, petrochemical, renewable and traditional power generation, and pulp and paper industries. We provide both bare, M&O, and T&M rentals. Experience what lifts Deep South above the rest!
501 to 1000 staff
Defence Company
Are you in the Los Angeles area and in need of a fence installation for your industrial or commercial property or business? DeFence Company proudly offers : Outdoor Chain Link & Iron Perimeter Fencing,for Commercial, Industrial and Public Works Agencies. Defence Company is DBE, SBE, MBE certified with the State of California as it continues to grow its client base with many agencies such as Caltrans, LAUSD, Forest Service and various branches of the United States Military.With over 20 years of experience, Defence Company offers a superior product, outstanding 5 star service and unsurpassed installation practices always keeping safety at forefront of our business.
1 to 10 staff
Del Amo Construction
Del Amo Construction is a Southern California builder with 57 years of experience. Founded in 1968 by LA natives, we are focused on providing the best building experience through exceptional people, superior service, and a passion to deliver. Our work includes new construction, renovations, tenant improvements, adaptive reuse, seismic upgrades, and sitework. We build across commercial, education, religious, industrial, and laboratory sectors. With 90% of our business coming from repeat clients, our reputation is built on trust, craftsmanship, and collaboration. At Del Amo, we build more than buildings. We build relationships, expertise, and legacies. For more information and career opportunities, visit our website. License B
51 to 200 staff
Dellbrook Jks
One of the largest and fastest growing general contractors in the Northeast, Dellbrook|JKS has provided high-quality construction management services to both the public and private sectors since 2005. Our team possesses the expertise to deliver projects across a variety of building types and construction methods, from new Passive House structures to complex restorations and rehabilitations. With offices in Quincy & Falmouth, Massachusetts, we build from the corners of Boston to the beautiful cape and islands. Committed to honesty, integrity, and family values, we pride ourselves on fostering lasting relationships through superior customer service and a dedication to excellence that has followed the Fish Family throughout the industry for four decades. While our business model is grounded in tried-and-tested processes, we continue seeking innovative ways to deliver quality, savings, and scheduling efficiency to our clients.
201 to 500 staff
Delta Constructors
We are a full-service construction and fabrication group serving industrial clients of all sizes in water, wastewater, petroleum, gas processing and energy projects. Our skilled craftsmen and quality leadership work safely to overcome challenges and deliver exceptional finished projects.
501 to 1000 staff
Delta Fire Systems, Inc
Delta Fire Systems was formed in 1963 by two fire protection engineers, William A. Pickett and Nels C. Sparr. Bill and Nels wanted to build a professional organization that they could be personally proud of. With that goal, their leadership, and the ability to attract good people, Delta Fire has grown to be one of the largest and most respected fire protection contractors in the inter-mountain area. Delta Fire currently employs about 200 people and is headquartered in Salt Lake City, Utah. With branch offices in Nevada (Reno), Utah (Salt Lake City & Saint George), and Idaho (Boise, Twin Falls, & Idaho Falls), we conduct business throughout the entire western United States. As a part of the APi Group family of companies, Delta Fire has been able to benefit from the synergy of more than 40 organizations including competitive manufacturer pricing, robust insurance and bonding, and extensive safety and leadership training and resources. We are an industry leader in the installation of fire sprinkler, pre-action, foam, deluge, clean agent fire suppression, fire alarm, security/access control, and wet & dry chemical fixed suppression systems. Delta Fire Systems has a wonderful and experienced team of people at each branch. We take our job seriously: protecting what people value most (life safety).
51 to 200 staff
Denham-Blythe Company, Inc
Denham-Blythe Company has been providing superb service in the construction industry since 1976. We offer design, construction management and general construction services from our offices in Kentucky, Tennessee, and South Carolina. Management services include estimating, scheduling, procurement, and coordination all in turn-key fashion. We provide design services of architectural, structural engineering, civil engineering and electrical engineering. We provide these services in a variety of contracting methods including design-build, build-lease, construction management and fixed-price. Denham-Blythe’s project portfolio includes many industry sectors: manufacturing (food, chemical, & mechanical), distribution, healthcare, liturgical and educational. We have completed projects throughout the United States and Mexico. We have established a reputation for prioritizing our clients’ needs and focus on providing quality design and construction. Our success is derived from a safe work environment, a timely schedule, an efficient budget and creative and innovative designs. We seek the best solutions for all of our challenges and execute these solutions effectively to eliminate disruptions and delays during each project. Denham-Blythe regularly employees over 200 professionals and skilled tradesmen. We strive to create an environment that advances career development, enables goal attainment and provides a career-life balance. Our team invites challenging projects and demonstrates a commitment to the clients by delivering more than each project requires. Our repeat business with clients is matched by our employee retention. Our focus is to craft lasting relationships with clients as well as our employees.#WeAreDesignBuild
51 to 200 staff
Denier Electric Co., Inc
Contractors who have worked with Denier know us as a people-oriented company. Family owned and operated since 1942, we put a great deal of care in the selection and training of each employee. Our partnership with you is a trust that only bright, motivated, experienced individuals can guarantee. Another area in which people play a significant role in Denier is our strategic partnerships with other contractors and vendors. We support one another to serve our customers with improved service, flexibility in dealing with challenges and obtaining equipment at the best costs. Denier is organized and staffed to take on any job – or aspects of a job – to help you attain your goals within budget, on time and with the welcome addition of convenience. Whatever size or type of installation you require, we “can do” in Design Build, Design Assist, Plans & Specifications, Integrated Project Delivery (IPD), Guaranteed Maximum Price (GMP), Costs Plus, and Time & Material.
201 to 500 staff
Desilva Gates Construction
DeSilva Gates Construction is an award-winning general engineering contractor that has been building large-scale infrastructure and residential projects in the San Francisco Bay Area since 1932. We specialize in civil engineering, grading, paving, and construction management, while owning and operating three hot-mix asphalt plants and operating one of the largest quarries in the San Francisco Bay Area. Large-scale construction projects require a diverse range of skills, knowledge, and expertise. With a stable workforce, modern fleet of equipment, stable materials supply, and a network of specialist contractors, DeSilva Gates can take your public and private construction project from planning to completion. We’ve managed some of the largest civil engineering, highway, and infrastructure projects in California, completing our projects on time and under budget with exceptional attention to detail. We also provide in-house environmental remediation services through our affiliated company, Pacific States Environmental Contractors, Inc. and trucking services through Double D Transportation.
501 to 1000 staff
Dh Construction
Founded in 1992, DH Construction specializes in insurance repair work and reconstruction. DH is capable of responding to Residential and Commercial losses 24-hour per day, 365 day per year. DH Construction currently serves Northern & Central California, and northwest Nevada. Our general service area is from Redding to Stockton and Vallejo to Reno, NV. We have offices in Reno, Sacramento & Chico. We are a locally owned & operated business with deep concern for our community. DH works with people when tragedy strikes and are sensitive to their devastation. We're careful to make sure our clients fully understand what they're signing before moving forward with us. We have scores of letters from grateful clients who truly appreciate our assistance and we're proud to share these written testimonials. Our community involvement was recognized by the American Red Cross as they named us their annual "Small Business Hero"! We're very humbled by this honor. Please feel free to contact us at any time for more information about how DH Construction can serve your needs. Sacramento Office: 4324 Orange Grove Avenue Sacramento, CA 95841 Phone:(916) 481-3297 Chico Office: 3851 Morrow Lane, Ste 14 Chico, CA 95928 Phone:(530) 892-2850 Reno Office: 1105 Freeport Blvd Sparks, NV 89431 Phone:(775) 393-1870
11 to 50 staff
Dharam Consulting
With 13 offices across the nation, we are certified MBE/DBE Construction Cost and Risk Consultants, acting as advisors to the world’s leading architects, engineers, developers and owners on major construction projects across all sectors. Dharam Consulting is an experienced, independent construction consultancy and excels at delivering pre- and post-contract construction services, encompassing cost and risk analysis, scheduling, logistics, and procurement advice. Our service extends beyond mere estimation, incorporating project benchmarking, data analytics, and market reports. We recognize that a crucial measure of a construction project’s success lies in its ability to provide value for money, as perceived by those who commission, fund, design, and occupy the building. Our consulting service is purposefully tailored to offer timely and pertinent information throughout the planning, design, and construction phases. This enables clients and design teams to efficiently plan, monitor, and manage construction costs.
51 to 200 staff
Diamond Products Limited
Diamond Products is a world leader in the manufacturing and distribution of diamond tools and equipment with the widest selection of wet and dry diamond blades and diamond core bits. Diamond Products has the largest selection of core drill rigs, concrete saws, masonry and block saws, wire saws, a full line of surface prep products, and highway grooving and grinding equipment. Diamond Products manufactures custom concrete trucks and specialty equipment for all job requirements.
201 to 500 staff
Dilling Group Inc
Dilling Group Inc.(DGI) provides industrial and commercial solutions with exceptional value. As we celebrate nearly 75 years, our dedicated operating units and subsidiaries have been providing innovative solutions that always focus on our clients. We provide services to include: design build engineering, new and expanding construction (Process/Utility Piping as well as Electrical), HVAC service, construction management, building temperature controls, and in-plant maintenance. From small, specialized jobs like confined space work to turn-key, sole-source services for multi-million dollar projects and facilities, we harness millions of man-hours of experience to deliver the best outcome for all clients. Mechanical Services Include: Design, fabrication and installation of piping 1/8” in diameter through 8 feet diameter Sanitary and food/beverage grade process piping New installation, and evaluation and upgrading of existing HVAC systems Plumbing of supply, drain and gas lines including medical gas systems Chiller, Boiler, and utility and process steam systems Plant relocations and equipment installation Structural steel fabrication and installation HVAC Service, Installation and Repair Industry, client, and job-specific work not listed above Electrical Services Include Design, Installation and Troubleshooting of: Electrical distributions systems from 120 through 480 volts Medium-voltage wiring, switchgear, devices and feeds (up to 35kV maximum) Low-voltage systems (less than 120 volts) Temperature control systems Power factor troubleshooting and correction, and power quality studies Site lighting systems Data, telecommunication and fiber optic cabling Automation and control systems Lighting, arc-flash, and fuse coordination studies/surveys Emergency generators and Uninterruptible Power Supplies (UPS) Plant startups
201 to 500 staff
Dimeo Construction Company
Dimeo Construction Company is an industry leader in providing innovative planning and construction solutions to clients in the educational, institutional, healthcare, life sciences, commercial, and corporate sectors throughout New England. Dimeo is ranked by ENR among the Top 100 construction managers in the United States. Dimeo’s 265 professionals value strong team collaboration and working from a “Builder Mindset” in assuring clients a successful project outcome. We attribute much of this success to sharply focusing on continuously building alignment—finding ways to deliver better value by listening to and understanding our clients’ needs, while investing in technology and our teams. A member of the Association of General Contractors, National Association of Women in Construction, Lean Construction Institute, and US Green Building Council, Dimeo has been named one of RI Monthly’s Best Places to Work, and has earned the Blue Level designation for OSHA’s Construction Health and Safety Excellence program for more than 12 consecutive years. Visit for more information and follow us on Instagram @dimeoconstruct. Dimeo Construction Company is An Affirmative Action/Equal Opportunity Employer.
201 to 500 staff
Dirtt
Not just built for today. Building for tomorrow. DIRTT is a global leader in industrialized construction. Its integrated system of physical products and digital tools empowers organizations, together with construction and design leaders, to build high-performing, adaptable, interior environments. Operating in the workplace, healthcare, education and public sector markets, DIRTT’s system offers total design freedom, and greater certainty in cost, schedule and outcomes. Headquartered in Calgary, Alberta, Canada, DIRTT trades on the Toronto Stock Exchange under the symbol “DRT”.
501 to 1000 staff
Diversified Utility Services, Inc
Founded in 1997, Diversified was recognized by ENR in 2009 as 8th in the nation for utility construction. Diversified has positioned itself to provide expertise in all facets of the electric utility industry with management and supervisory employees each averaging over 30 years of experience. Construction forces are fielded through the IBEW, allowing us to provide upwards of 50 working crews. Our Company is structured to provide a cohesive, problem solving approach to the many issues facing clients in the electrical industry. Diversified's goal is to meet our clients needs in an expeditious, safe and cost effective manner. Diversified Utility Services, along with its affiliated companies, can provide a wide array of services including: training, damage assessment, design, maintenance and construction. We also provide project management for general as well as, electrical construction. Diversified Utility Services, Inc. is a certified Minority Owned Utility Construction Contractor.
201 to 500 staff
Diversitech Corporation
DiversiTech Corporation is North America’s largest manufacturer of equipment pads and a leading manufacturer and supplier of components and related products for the heating, ventilating, air conditioning, and refrigeration (HVACR) industry. Headquartered in the Atlanta, GA metropolitan area, DiversiTech manufactures a suite of products which includes a wide range of mechanical, electrical, chemical, and structural parts for HVACR and electrical systems, and swimming pool installations. The company maintains manufacturing and distribution facilities in key U.S. locations, Europe, and in the Far East. DiversiTech has enjoyed a continued history of successful growth and has acquired industryrecognized names including Devco® Enterprises, Wagner® Manufacturing, The Black Pad®, Hef-T-Pad™, and Specialty Chemical.
201 to 500 staff
Dj Construction Company, Inc
DJ Construction is a family-owned commercial construction company offering clients diverse project expertise and demonstrated care to your facility needs, regardless of the scope or size of the project. Because we believe that building you the best facility and treating you with dignity and respect go hand-in-hand, DJ Construction cultivates our culture based on: Results: We serve so you can succeed. Our success comes from your success. Trust: We do what we say we will do with no excuses; we honor our commitments. Expertise: Our experience helps you find creative solutions. Collaboration: From carpenter to CEO, we value each person’s talents and contributions. Service: After completion, we continue to communicate, support, and care for our clients. Community: We give back generously to the communities that we work and live in. In 2014 we celebrate our 60th year in business. Part of that celebration is a new brand,"Decidedly Different": Our clients tell us there is something “Decidedly Different” about how we choose to do things. We believe DJ Construction is Decidedly Different because of: Our People – We place honesty, integrity, and care for doing things right, above all else. Our Principles – We will not compromise our values to win a bid, complete a task, or settle a difficult situation. Our Partnerships – We prioritize relationships, not just projects. We don’t just take the extra step—we go the extra mile. We would love for you to have the opportunity to experience what makes DJ Decidedly Different.
51 to 200 staff
Dome Construction
50 years ago, Dome was founded on principles centered around integrity, transparency and a strong commitment to doing it right. Our vision was clear, even back then, to be Your Contractor of Choice. Five decades later, we’ve grown to be one of the most recognizable construction companies in the Bay Area specializing in Healthcare, Tenant Improvements, Life Sciences, and Biotech construction. Our teams rise to project challenges and build a transparent and collaborative environment. Over the next 50 years, Dome’s passion for building environments where our clients thrive will continue to be centered around the values that have guided us here: valuing our people, seeking to understand and doing it right. Our areas of expertise include Healthcare, Life Sciences, Interiors, Education, Retail & Hospitality and Technology. Dome’s Vision: To Be Your Contractor Of Choice Dome’s Purpose: Building Relationships Providing Solutions Creating Value Dome’s Core Values: Value Our People Seek To Understand Do It Right
201 to 500 staff
Donley's
Our origins in the concrete business date back to the company’s founding in 1941. Since then, we have been steadily building relationships with owners and contractors based on our ability to meet challenges and provide solutions. We now have locations in the Midwest, Mid-Atlantic, and the Southeast and rank as one of the Top 20 Concrete Contractors nationally. In 1895, James and George Donley formed a partnership as lathing contractors known as Donley Brothers Company in Cleveland. In 1941, Don and Phil Donley established Ernest F. Donley Sons, Inc. as concrete form work contractors by purchasing the construction department of Donley Brothers Company. Terry Donley became the company’s third-generation leader, taking over as president and CEO in 1968. In 2002, he handed the baton to his son, Mac Donley. In 2024, Mac transitioned to the position of Chairman and Mike Dilley stepped into the role of CEO.
201 to 500 staff
Donnelly Mechanical Corporation
Donnelly Mechanical is New York City’s premier provider of innovative commercial HVAC service, maintenance and construction. With over 30 years’ experience and 200+ employees, we serve New York City’s most prominent commercial organizations across a variety of sectors including data centers, healthcare facilities, Class-A office spaces and commercial real estate management firms. In July of 2021, Donnelly Mechanical became part of the EQUANS global business line. As a leader in MEP and Facility Management in North America, EQUANS North America is made up of a group of companies that are leaders in mechanical and electrical construction, industrial and energy infrastructure, and building services across North America. The entities that make up EQUANS North America include a collaborative group of commercial infrastructure experts that support clients to optimize their energy use and efficiently run their facilities. With offices across the U.S. and Canada, our organization offers a rare combination of wide territorial reach and proven local expertise.
201 to 500 staff
Donohoe Construction Company
Established in 1955, Donohoe Construction Company is among the leading general contractors serving the Washington DC metropolitan area. The firm specializes in commercial, multi-family residential, hotel, education, healthcare, and senior living facilities throughout the mid-Atlantic. We are proud to have been part of the development of many of the region's most notable public and privately owned buildings over the past half-century. Since its inception, Donohoe Construction Company has also reflected the exacting principles of service and commitment with which the "Donohoe" name has historically been associated. We seek to fulfill - even surpass -our clients' expectations and requirements, provide meaningful and safe professional opportunities for our employees, and further distinguish the construction industry with each project we complete by consistently committing to a high level of performance and workmanship. We are ranked among the leading construction firms - not only in the Washington area, but nationwide. Donohoe is among the "Top 25 General Contractors" in the region according to the Washington Business Journal and is regularly listed on Mid-Atlantic Construction magazine's Top Contractors and Top Interior Contractors lists. We have regularly appeared on Engineering News-Record's "Top 400 Contractors" list for over 20 years.
51 to 200 staff
