Best construction companies in Connecticut

Founded in 1997, United Rentals has become the world's largest equipment rental provider, with an integrated network of 1,000 rental locations in 49 states and 10 Canadian provinces. They deploy the best people, equipment and solutions to enable their customers to safely build a better and stronger future.

O&G is one of the Northeast's leading providers of construction services and products. We provide building construction, heavy civil construction and asphalt paving services as well as aggregate, concrete, asphalt and mason products. O&G is headquarter...

A/Z Corporation is a general contractor primarily engaged in the construction (including new work, additions, alterations, remodeling, and repair) of industrial buildings and warehouses, such as aluminum plants, automobile assembly plants, pharmaceutical manufacturing plants, and commercial warehouses.

New England Service Company is involved with the operation, management, and financing of utility and other related activities. It is the sole stockholder of Valley Water Systems, Inc. (VWS), a utility established in 1884 that furnishes water to over 6800 customers in Plainville, Southington, and Farmington, Connecticut. NESC is also the sole stockholder of Colonial Water Company (CWC), a utility that provides water to over 600 customers in Dover, Massachusetts; Plymouth Water Company (PWC), a utility that provides water to over 800 customers in Plymouth, Massachusetts; Mountain Water Systems (MWS), a utility that provides water to over 500 customers in Sheffield, Massachusetts; and Abenaki Water Company (AWC), a combination of three utilities that provide water and sewer services to about 650 customers in Belmont, Bow, and Bretton Woods, New Hampshire. NESC can be found under the symbol NESW on the Pink Sheets. The Company was formed in 1997 to operate in both regulated and unregulated water utility markets.

ENCON is a commercial mechanical and high end residential HVAC maintenance and replacement services.

To produce a quality product, delivered on time at a competitive price with reliable service to our customers.

Gemma Power Systems, a wholly owned subsidiary of Argan Inc. (NYSE: AGX), is a leading Engineering, Procurement and Construction (EPC) company.

Fairview specialises in the design, manufacture and supply of a range of compliant, non-combustible aluminium, steel, stone and CFC cladding solutions.

M Cubed Technologies, Inc. was founded in 1993 as a subsidiary of Lanxide Corporation, and was acquired by II-VI Incorporated in 2012. M Cubed was a originally a sister company to Alanx Wear Solutions, Inc., and both received licenses for several of the same core Lanxide technologies. But Alanx is no longer active, leaving M Cubed, in many cases, as the only company able to offer these products. The company's materials specialists have also developed a variety of new, even more advanced materials targeting specific applications in the industrial wear, nuclear, armor, LCD glass, semiconductor capital equipment, chip manufacturing, solar, and refractory industries. M Cubed's material solutions provide the marketplace with products that enable both better performance and lower costs.

Phalcon is a regional leader in utility construction, electrical contracting, industrial and energy infrastructure, and facilities services. They combine the cross-platform knowledge of their 1,200 employees to provide a value-driven combination of engineering and installation expertise. Phalcon is a regional leader in utility construction, electrical contracting, industrial and energy infrastructure, and facilities services. They serve customers from Kentucky to Massachusetts and beyond through their five regional operating companies. Their geographic roots allow us to understand the particular demands of their customers' local markets. And their top-tier technical talent combined with hands-on experience allows us to provide exactly what's needed to help every customer win.

Lane Industries Incorporated is a holding company, which through its subsidiaries, offers general contractor services in the United States. It constructs heavy civil and transportation projects, including highways and bridges, airports, mass transit, railroads, flood control, and concrete structures. Lane Industries Incorporated was founded in 1981 and is based in Cheshire, Connecticut. As of January 4, 2016, Lane Industries Incorporated operates as a subsidiary of Salini Impregilo S.p.A.

ASSA ABLOY Door Security Solutions provides safe and secure doorways by combining knowledge of door openings with a comprehensive product offering from leading commercial door and hardware brands to provide complete solutions for K-12, university, heal...

Uniting community resources to enhance the health and well-being of all Wallingford residents.

New England Classics has been a licensed automobile dealer since 1974. They have a wide variety of classic sports cars, vintage and historic racing cars. They offer vehicle consignment, restoration, race preparation, storage, pre-purchase examination, transportation, trades, appraisal and financing services.

COVID-19 contamination is a serious matter and UPR has the full capability to meet this challenge head on. All of our services meet the Centers For Disease

The story of STANLEY Access Technologies begins with the invention of automatic doors. It was 1930 when Horace. H. Raymond, an engineer at The Stanley Works, took on a personal project and built a pneumatic operator. He then attached it to his pantry door, and after hosting a dinner party with other Stanley coworkers, the value of the invention was realized. On Nov. 23, 1931, Raymond submitted an application for his “apparatus for operating doors” with the U.S. Patent Office. Three years later, a patent for the world's first pneumatic operator with photo-electric, or light beam, controls was published (No. 1978093A). Novelty, as well as the practical value of The Stanley Works “Magic Door,” appealed to progressive business people of this era, particularly owners of retail stores. The first installation was at Wilcox Pier Restaurant in West Haven, Conn. The Massachusetts Institute of Technology also had the door operator installed on the institute's iconic entrance hall in Cambridge, Mass. This door operator is still in place and running today, more than 80 years later.

Five Star products is an ISO-9001 certified manufacturer of precision nonshrink cement and epoxy grouts, concrete restoration materials, coatings and adhesives, cementitious, grouting, grout, fast set cement, rapid set cement, adhesives, epoxy, concret...

Blake Group Holdings, Inc. is primarily engaged in the wholesale distribution of hydronic plumbing and heating equipment and supplies.

A H F Inc is a general contractor primarily engaged in the construction (including new work, additions, alterations, remodeling, and repair) of nonresidential buildings, other than industrial buildings and warehouses. Included are nonresidential buildings, such as commercial, institutional, religious, and amusement and recreational buildings.

Carlin Contracting Co., Inc. is a special trade contractor primarily engaged in the construction of heavy projects, not elsewhere classified.

Since 1919, Manafort is a well know construction company and demolition company. Manafort has performed a wide range of construction and demolition services for our clients. Manafort is a national construction company and is located in Connecticut, Rho...

Joseph Gnazzo Company, Inc. is a special trade contractor primarily engaged in masonry work, stone setting, and other stone work.

KBE Building provides commercial construction services for a variety of industries throughout the US. Learn more about us here.

Schimenti Construction Company, founded in 1994, is a general contractor and construction manager specializing in retail construction throughout New York, New Jersey and New England. With over $220 million in annual billings and an average of more than...

Establised in 1953, Petra Construction Corporation is an award-winning commercial and residential construction firm in Connecticut.

Colony Hardware is a distributor of safety equipment, power tools and other small-ticket jobsite essentials to multiple trades of contractors serving the commercial construction and public infrastructure construction markets.

Ring's End is a building supply and home improvement company with design & decor services serving CT and southern NY since 1902.

UCC is a leading global service provider specializing in underwater services to a diverse customer base. Our 40 year history makes us one of the most experienced commercial diving contractors in the world.

MES Holdings Corporation offers electrical and mechanical construction and facilities services. The company was incorporated in 1994 and is based in Norwalk, Connecticut. MES Holdings Corporation operates as a subsidiary of EMCOR Group, Inc.

Tilcon Connecticut Inc. continues to supply construction materials throughout the state using today's technology to produce quality Aggregates and Hot Mix Asphalt. In the last several decades Tilcon Connecticut has seen several acquisitions and mergers. Tilcon Connecticut employs more than 600 employees.

Basement waterproofing and wet basement contractor company. Basement Systems offers patented award-winning products and services. Free Leak Repair Estimates.

Electrical Wholesalers Inc is a special trade contractor primarily engaged in electrical work at the site.

Morganti Florida, Inc. is a general and special trade contractor primarily engaged in the construction of roads, streets, alleys, public sidewalks, guardrails, parkways, and airports.

Ed - Mor Electric Co., Inc. is a special trade contractor primarily engaged in electrical work at the site.

We are Connecticut's exterior remodeling experts. We specialize in Roofing, Vinyl Siding, Windows, Gutters and Gutter Guards. Premium Siding & Windows

A self-performing firm, 85% of our work is completed through CM Project delivery, primarily in the Institutional, Health Care and Commercial market segment

APComPower Inc. provides construction management services for the power generation industry. It offers boiler services, such as pressure part installation, repair and replacement, fuel burning and fuel handling equipment, NOX reduction modifications, duct installation and replacement, heat exchangers and air preheaters, fans, pumps, valves, soot blowers, steam piping repair and replacements, pulverizer rebuilds or replacements, and boiler structure repairs. The company also provides environmental systems services, including air pollution control solutions, compliance with regulations, project execution, and service and support. In addition, it offers heat recovery steam generators and auxiliaries; and retrofits and maintenance services. APComPower Inc. was incorporated in 1990 and is based in Windsor, Connecticut. It has office and warehouse locations in Windsor, Connecticut; Charlotte, North Carolina; Springfield, Massachusetts; Chester Springs, Shelocta, and Monroeville, Pennsylvania; Glen Allen, Virginia; Huntley, Illinois; Lenexa, Kansas; Englewood, Colorado; Bath, Michigan; Troutdale, Oregon; St. Louis, Missouri; Suwanee, Georgia; Erlanger, Kentucky; St. Rose, Louisiana; Birmingham, Alabama; and Amarillo and Houston, Texas. APComPower Inc. operates as a subsidiary of Alstom Power Inc.

F.J. Dahill Co., Inc. is a special trade contractor primarily engaged in the installation of roofing, siding, and sheet metal work.

We design, install, and maintain custom shower and tub enclosures with distinguished service. Our elegant, innovative designs include fully-framed and frameless enclosures - all inspired by the latest trends.

Since our founding in 1974, McPhee Electric has grown steadily and strategically into an all encompassing electrical and prime contractor.

To enhance properties and communities through exceptional land use services.

Started in 1945, Tollman Spring Company is a world-class manufacturer of high-quality compression, extension and torsion springs, four slide stampings, and wire forms used throughout the United States, China, Europe, India and South America. The company operates in three state-of-the-art manufacturing facilities in Bristol, Connecticut and works with some of the world's largest companies such as General Electric.

New England Stone, Inc. has been fabricating natural stone for over twenty-five years and is Connecticut's premier, full service stone fabrication company. Their in-stock inventory of granite, marble, limestone, onyx, travertine, soapstone, and other natural stone is unparalleled in the region and also considered one of the largest in the area.

The Berlin Steel Construction Company, also known as Berlin Steel, is a metal fabrication company with headquarters in Connecticut and Virginia.

New England Masonry provides a wide range of masonry restoration services, and superior commercial roofing services to Connecticut and New England.

Silktown Roofing, found in 1984, is a full-service roofing and waterproofing contractor that specializes in commercial and industrial roofing and waterproofing applications including, but not limited to, built-up, single-ply, tile, slate, shingles, metal, and all types of waterproofing for the entire building envelope. Having over 300 employees, the company provides quality workmanship and are commited to customer service. Silktown Roofing has three offices in New England - Corporate Office in Manchester, CT and satellite offices in Derby, CT, and South Grafton, MA.

To provide better home designs with superior curb appeal and beautiful upgrades so you can increase your equity while staying on budget.

To deliver quality products and services to our customers through continuous improvement of processes, people and facilities that meet or exceed our customer's expectations.

The Artis Group Inc is a general contractor primarily engaged in the construction (including new work, additions, alterations, remodeling, and repair) of nonresidential buildings, other than industrial buildings and warehouses. Included are nonresidential buildings, such as commercial, institutional, religious, and amusement and recreational buildings.

With seven tile stores in Connecticut, Tile America's beautiful showrooms showcase installations of our curated collection of Ceramic, Porcelain, Glass, and Stone tiles from around the world. Come in and work one on one with an expert tile designer to ...

To market that is to society by the corporation is innovating its activities.

The L. Suzio Construction Co. was founded in 1898 by Leonardo Suzio. Among his early construction jobs in Meriden were the Polish Falcon Hall, the Grange Hall and a large professional building on Main Street. Later came high schools in Plainville and Lakeville, along with many other projects across Connecticut.

Bender is a retail purveyor of decorative plumbing, kitchen, lighting, tile & stone. To support our local tradesmen, we also supply HVAC and plumbing materials.

Since 1962, T&M has been building homes for Connecticut familes. Visit our website for updates, virtual tours, floor plans, and more information!

Downes Construction Company LLC delivers professional construction services with the highest levels of skill and integrity in Connecticut. Founded in 1934 the company now boasts its third generation of family leadership in John Downes III, President. They company is located in New Britain and they are proud of their regional heritage.

U.S. Chrome is the leader in hard chrome plating, electroless nickel plating, flash chrome, and other hard coating surface finishes.