The industry of energy-efficient data center construction is a rapidly advancing field committed to creating infrastructure that provides high-capacity data management with less environmental impact. The companies within this domain offer solutions from designing, building to maintaining data centers that utilize cutting-edge technologies to reduce energy use and carbon footprint. As businesses increasingly rely on digital storage and cloud computing, this industry is expected to continue flourishing. While ecological sustainability is a prime focus, these firms also prioritize the use of advanced power systems, meticulous cooling strategies, and technically advanced infrastructure to maintain efficiency and performance.


Top 26 Energy Efficient Data Center Construction Companies

1. Eltek AS

  • Website: eltek.com
  • Headquarters: Drammen, Haryana, Norway
  • Founded: 1971
  • Headcount: 1001-5000
  • Latest funding type: Acquired
  • LinkedIn

Eltek is a technologically ambitious company with 130 years of experience in telecommunications power supply. They offer UPS systems, rectifiers, converters, and power systems for various industries including telecom, data centers, power utilities, marine, and offshore. Their focus is on developing first-class power systems to reduce energy costs and environmental footprint.


2. Bsb

BSB Power is a company that provides energy solutions for data centers and base stations. They specialize in energy-efficient HVAC systems and battery management systems. Their products include AGM batteries, battery AI management platforms, and various types of lead-acid batteries.


3. Sudlows

  • Website: sudlows.com
  • Headquarters: Manchester, Greater Manchester, United Kingdom
  • Founded: 1912
  • Headcount: 201-500
  • LinkedIn

Sudlows is an international and award-winning data centre provider that specializes in auditing, designing, building, testing, and maintaining bespoke energy-efficient data centres.


4. TAS Energy Inc.

  • Website: tas.com
  • Headquarters: Houston, Texas, United States
  • Founded: 1999
  • Headcount: 201-500
  • Latest funding type: Acquired
  • LinkedIn

TAS.com is a prefabricated modular construction company that offers controlled factory environment construction solutions. Their modular solutions provide consistency, reduce changes and delays in on-site construction, and integrate power and cooling controls efficiently. By offering plug-and-play units, TAS.com saves costs for clients who don't need a large in-house technical team. They also reduce on-site man hours and the risk of accidents. With over 20 years of experience and partnerships with similar companies like EAS, TAS.com has over a million square feet of manufacturing space.


5. e-Formula Technologies, INC.

e-formula.com is a company that specializes in sustainable management solutions in the energy, communication, and intelligence sectors. They offer services such as energy diagnosis and planning, energy management, smart energy solutions, solar energy storage, fiber optic transmission, data center construction and maintenance, 5G core network, 5G O-RAN automation management platform, communication equipment repair, and equipment operation management.


6. HHM Group

HHM Contracting is a design-build, engineering, procurement, and construction company specializing in high-tech infrastructure and advanced technology projects. With expertise in data centers, smart buildings, industrial facilities, and renewable energy, we offer turnkey solutions for reliable cooling and power applications. Our mission is to create an injury-free workplace and preserve the environment. We provide fast-track project delivery with a team of experts who design and build innovative solutions tailored to our clients' needs.


7. ENCON Heating & A/C

  • Website: goencon.com
  • Headquarters: Stratford, Connecticut, United States
  • Founded: 1969
  • Headcount: 201-500
  • Latest funding type: Acquired
  • LinkedIn

GOENCON is an HVAC company specializing in energy-efficient solutions for data centers and commercial buildings. They offer a range of services including installation, maintenance, and repair of HVAC systems. Their expertise lies in optimizing energy efficiency through techniques such as hot aisle/cold aisle configuration and air-side economizers.


8. Hanley Energy

Hanley Energy is a global provider of turnkey data center solutions. They specialize in critical power systems for data centers, offering services such as energy management, service and maintenance, and products like distribution transformers and low voltage switchgear solutions. With a focus on excellence and world-class potential, Hanley Energy has a track record of delivering technology solutions that meet the needs of their clients. They have a collaborative approach and work with trusted energy partners and technology partners, such as Schneider Electric, to ensure the success of their projects.


9. Keysource

  • Website: keysource.co.uk
  • Headquarters: Gatwick, West Sussex, United Kingdom
  • Founded: 1982
  • Headcount: 51-200
  • Latest funding type: Acquired
  • LinkedIn

Keysource is a global datacentre and critical environment specialist that offers managed services for businesses. They provide planned and reactive maintenance and support on critical infrastructure in data centres. With over 15 years of experience, Keysource has partnered with various organizations, including the London Borough of Hillingdon and the University of Leicester, to optimize energy consumption, enhance sustainability, and ensure efficient data management.


10. Bureau of Technics

  • Website: bt-comfort.ru
  • Headquarters: Санкт-Петербург, St.-Petersburg, Russian Federation
  • Founded: 1991
  • Headcount: 51-200
  • LinkedIn

BT Comfort is a company specializing in the design and construction of energy-efficient and eco-friendly data centers. They offer services such as certification, installation, and maintenance of data centers, as well as the development of innovative cooling technologies. Their modular data center solutions provide fast deployment and cost savings. They cater to various industries and organizations requiring reliable and sustainable data storage and processing infrastructures.


11. Alcatex, Inc. - Data Center Services

  • Website: alcatex.com
  • Headquarters: Royse City, Texas, United States
  • Founded: 1995
  • Headcount: 51-200
  • LinkedIn

Alcatex is a company specializing in critical facilities, offering expertise in data center design, build, and tech refresh. They provide energy-efficient upgrades and immersion cooling solutions for high-performance compute, storage, and networking equipment. With proven success in completing national turnkey data center projects, Alcatex focuses on sustainability and customer satisfaction.


12. Geplan Ingenieure Gmbh & Co. KG

  • Website: geplan-ing.de
  • Headquarters: Hennef (Sieg), Nordrhein-Westfalen, Germany
  • Founded: 2008
  • Headcount: 11-50
  • LinkedIn

Geplan Ingenieure is a technical general planner specializing in the construction and renovation of data centers. With 20 years of experience, they are dedicated to creating solutions that meet the highest standards of users and administrators. Their manufacturer-neutral and independent approach ensures cost-effective and energy-efficient designs. They offer services including consultation, planning, execution, and interface management for customized data centers. The company also specializes in TGA and building automation projects with a focus on safety infrastructure.


13. Workspace Technology Ltd.

Workspace Technology is a company that specializes in designing, building, and maintaining quality, agile, and secure data centre infrastructure. They offer energy-efficient solutions and aim to reduce operating costs for their clients. With their Pentagon 360 service, they provide consultancy, design, build, maintenance, and support in-house. Their EcoDesign™ strategy focuses on deploying energy-efficient data centre technology to help clients reduce their carbon footprint.


14. Data Specialties Inc.

Data Specialties Inc is a company specializing in the design and construction of data centers. They offer energy efficient solutions that are scalable and modular, meeting the IT infrastructure needs of their clients. Their services include computer room design, electrical systems installations, mechanical systems, and preventative maintenance.


15. BSE Engineering, Inc.

BSE Engineering is a mechanical, electrical, and plumbing (MEP) consulting firm that focuses on producing energy-efficient designs for new construction and renovations. They offer consulting services for electrical and plumbing engineering, as well as infrastructure engineering. With over 50 years of experience, BSE combines creativity, practicality, and state-of-the-art technology to deliver sustainable outcomes that enhance the quality of life for building occupants.


16. SilverFalcon Data Centre

SilverFalcon is an innovative provider of data center solutions that builds state-of-the-art data center campuses with reliable, efficient, and sustainable infrastructure for secure, connected and energy-efficient digital operations.


17. LDP Associates

LDP Associates is a data center solutions provider that specializes in critical power, cooling, and racks. They offer turnkey solutions for data centers, EDGE applications, network closets, and other mission-critical facilities. With a focus on reliability, efficiency, and availability, LDP Associates provides robust data center design, cutting-edge products, and environmentally-controlled solutions.


18. International Precast Inc.

International Precast specializes in custom precast concrete structures for commercial, government, residential, and specialty applications. They offer modular armory vaults, energy-efficient, mold and pest-resistant wall panels, and columbaria.


19. Legrand Energies Solutions

Legrand Energies Solutions is a specialist in electrical and digital building infrastructures. With 10 strong and complementary brands, they offer sustainable solutions for data centers, efficient lighting, energy management, and home automation. Their expertise in electrical conduits and security systems ensures building safety. They provide a complete range of services for professionals and individuals, addressing market challenges such as energy efficiency, home automation, and comfort.


20. Tech India Engineers Pvt. Limited

  • Website: tiepl.com
  • Headquarters: Mumbai, Maharashtra, India
  • Founded: 1997
  • Headcount: 51-200
  • LinkedIn

Tech India Engineers Pvt Ltd is a world-class engineering company based in Mumbai. Since its establishment in 1997, the company has been providing high-quality products and services in the areas of Service, Engineering & Construction. They offer tailor-made solutions to suit customer requirements, with a focus on proactive, quick, and efficient response. Their expertise lies in Busbar Trunking System (BBT) & Retrofits, Control Panel and Switchgear Manufacturers Association, and Fire and Security Association of India.


21. ALP International

  • Website: alp.it
  • Headquarters: Calcinate, Bergamo, Italy
  • Founded: 1985
  • Headcount: 11-50
  • LinkedIn

ALP is a company that offers ALP System®, which are pre-isolated air ducts, and ALPactive®, which are pre-isolated antimicrobial air ducts. They provide solutions for various sectors including airports, universities, hospitals, hotels, industrial complexes, offices, shopping centers, sports centers, theaters, cinemas, residential buildings, food industry, pharmaceutical industry, public buildings, data centers, and more.


22. Cool Projects S.r.l.

Cool Projects is an Italian engineering company specializing in Project Management, Facility Management, and Building Automation. Founded in 2010, it offers services in construction management, energy design & management, property management, and research & development. With a highly qualified team of engineers and professionals, Cool Projects aims to optimize costs, enhance service quality, and control project timelines. The company is committed to developing innovative and customized solutions, utilizing new technologies in digital electronics and software development.


23. Chil-Pak

  • Website: chil-pak.com
  • Headquarters: El Paso, Texas, United States
  • Founded: 2001
  • Headcount: 51-200
  • LinkedIn

Chil-Pak is a manufacturer of modular central plant systems that offer complete chilled water solutions in a cost-effective manner for facilities such as data centers, hospitals, hotels, and manufacturing facilities.


24. DataSpan

  • Website: dataspan.com
  • Headquarters: Farmers Branch, Texas, United States
  • Founded: 1974
  • Headcount: 51-200
  • LinkedIn

DataSpan is a company that offers a range of products and services for data centers. They provide solutions for containment and airflow, cooling, power, racks and enclosures, compute, tape, structured cabling, and more. They also offer services such as cleaning and consulting, floor replacement and repair, IT asset disposition, moves and relocations, data eradication/destruction, and asset recycling and buybacks.


25. DP Air Corporation

  • Website: dpair.com
  • Headquarters: Phoenix, Arizona, United States
  • Founded: 1987
  • Headcount: 51-200
  • LinkedIn

DP Air is a trusted provider of cost-effective and green Data Center Environmental Control, Critical Power & Commercial HVAC solutions for Fortune 100 companies and small businesses. They specialize in critical environment cooling, data center cooling, and commercial HVAC solutions, offering energy-efficient options and green solutions.


26. Sagar Air Pvt Ltd

Sagar Air Pvt Ltd is an industrial solutions provider that specializes in desiccant dehumidifiers, air handling systems, industrial fans & blowers, and rental HVAC solutions. They offer 24x7 after-sales support and are committed to providing energy-efficient solutions that are maintenance and operation friendly.


Want to find more energy efficient data center construction companies?


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