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Top Houston, TX Greentech Companies (61)

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Greentech • Other
Sugar Land, Texas, USA
1,799 Employees

Commercial Cleaning Service That Shines There’s more to janitorial services than a mop hitting the floor. Environmental concerns and new technologies have taken commercial cleaning service to a new level. ABM Janitorial Services combines today’s technology with more than 100 years of innovative experience. That means we can offer you a full range of solutions based on your individual needs – at one site or for multiple locations nationwide. Our uniformed, trained workers use our private label cleaning products and the best equipment for doing the job right. Quality work is reinforced through inspections, detailed record keeping, and exception reporting. Choose ABM for your janitorial services today.


Greentech • Other • Real Estate
56 Offices
11,170 Employees

HDR is an employee-owned design firm specializing in engineering, architecture, environmental and construction services. We’re ranked No. 6 among the world’s design firms and we’re the largest healthcare design firm. Led by the strength of our values and a culture shaped by employee ownership, we network with each other, build on each other’s contributions, and collaborate together to make great things possible. When you join HDR, we give you license to do the same. We help you take charge of your career, giving you multiple growth opportunities along the way. So, what are you waiting for? Come grow with us.


Greentech
Houston, Texas, USA
3,000 Employees

ENGIE North America is on a mission to shape a sustainable future built on clean, affordable, resilient energy and the infrastructure that supports it.


Greentech • Energy
Houston, Texas, USA
2,900 Employees

Diamond Offshore Drilling, Inc. is a deepwater drilling contractor.


Greentech
Houston, Texas, USA
10 Employees

Products for bioremediation; wastewater treatment; animal waste treatment; and grease reduction in wastewater treatment plants and restaurant kitchens.


Greentech
Houston, Texas, USA
10 Employees

Whole-home Water Filtration System


Greentech
Houston, Texas, USA
36 Employees

MI Systems is a Texas-based company working to solve the world's water crisis through innovative solutions and technology. The company helps customers get the most out of every drop with the highest recovery, most energy-efficient water treatment systems in the world. The core of MI Systems’ water treatment solutions is its patented END® process, which is establishing new benchmarks in terms of energy efficiency and recovery for desalination technology. END® offers up to 60% energy savings versus traditional treatment technologies, with clean water recoveries up to 98+%, capitalizing on the far-reaching impacts of Maximum Recovery, Minimum Energy™. For more information, visit misystems.global


Greentech • Semiconductor
Houston, Texas, USA
18 Employees

We are a Texas based residential and commercial solar development company that offers solar energy systems through our Authorized Dealer Network. The 2021 Authorized Dealer enrollment is now open for solar dealers & brokers to grow their business under the IntegrateSun umbrella. We offer 25 Yr 0.99% financing, unlimited solar proposals, live sales support & much more! Apply today at https://www.integratesun.com/become-an-authorized-solar-dealer


Greentech • Energy
Houston, Texas, USA
90 Employees

Amromco Energy is engaged in the exploration and production of oil and gas in Romania.


Greentech • Energy
Houston, Texas, USA
130 Employees

Leading global exploration and production company.


Greentech
Houston, Texas, USA
3 Employees

CDT Systems, Inc. is a technology development company.


Greentech • Other
Houston, Texas, USA
62 Employees

Greenstar Recycling is one of America's recycling leaders.


Greentech • Transportation • Travel
Houston, Texas, USA
6 Employees

The Airbnb of Boating"".. Renting a boat has never been easier. ~ AMC's NewsWatch


Greentech • Semiconductor
Houston, Texas, USA
2 Employees

As the solar installer of choice among Houston customers and solar industry leaders since 2010, Adaptive Solar has developed the most experienced, trusted and dependable solar power installation crew in Texas. Founder Richard Sherwood is directly involved with customer consultation, design, engineering, procurement, permitting and installation. Adaptive Solar offers the highest level of customer service and installation quality at an unbeatable price.


Greentech • Software
Deer Park, Texas, USA
1,031 Employees

HPC Industrial, a Clean Harbors business, is the leading provider of specialty maintenance services and technology solutions to the critical energy infrastructure in the United States. HPC has built a strong business platform by partnering with clients who value safety, the most modern and productive equipment in the industry, a deep bench of engineering talent and the highest standards for environmental compliance. The heart of our organization comes from our dedicated employees and we are so proud to have the most experienced, best trained professionals in the industry. Our service culture puts us and our clients on the same side of the table, working as partners to transparently identify ways to reduce wastes, costs and liabilities. HPC offers: • The broadest national footprint • The deepest technical bench • Longest track record in the industry For more information about HPC, call 800-934-9376 or visit www.HydroChemPSC.com. Let's get social. Visit us here: https://www.facebook.com/HydroChemPSC https://www.twitter.com/HydroChemPSC https://www.youtube.com/channel/UCXzx5_WO_CcD_QgofIapPMQ


Greentech • Energy
Houston, Texas, USA
48 Employees

Oil and gas exploration and production company


Greentech
Houston, Texas, USA
41 Employees

Every day, Headworks International devotes its considerable resources to meet the world’s demand for our most precious resource: clean water. The challenges facing the water industry change daily—to meet these evolving needs, we’ve devoted decades to continuously engineer innovative wastewater treatment solutions that have become industry standards. Our series of robust screens are the most reliable on the market, while our proven MBBR and IFAS systems are revolutionizing the way facilities are retrofitted and upgraded. Anaerobic MBBR is winning orders in the RNG (Renewable Natural Gas) sector. It takes a global company to meet the world’s global demand for clean water: because life depends on it, you can depend on us.


Greentech • Energy
Houston, Texas, USA
300 Employees

EnSiteUSA is an oil & energy company that provides energy management services.


Greentech • Semiconductor
Houston, Texas, USA
14 Employees

A game-changing solar energy company delivering the next generation of solar power and the most innovative customer service in the industry. The energy industry is stuck in the past, relying on old ways of generating power and outdated customer service practices. We’re Chariot and we believe it’s time for energy to move forward. We’re delivering 100% solar power that’s as affordable as brown power, so everyone can get electricity from the sun without getting panels. We’re transforming our state’s energy supply by building Texas-sized solar farms. And we offer easy-to-understand plans and transparent pricing, because your electricity company should never leave you in the dark. We’re on a mission to bring solar to all, forever changing the way people get power. So if you want to create a more sustainable future for Texas and for power that values people — hop on and let’s roll.


Greentech • Semiconductor
Houston, Texas, USA
16 Employees

NABCEP Certified PV Installation Professional # PV-102117-017952 Sunshine Renewable Energy was established to address the necessity for solar energy solutions in the massive Texas marketplace. We are dedicated to improving the way you live by bringing sunshine to your day. Our mission is to empower our clients with complete energy freedom for their home using the sun. Our team is passionate about providing the most environmentally-friendly and energy-efficient solar panel system for our clients. We develop the most affordable and cost-effective solar energy system for our clients using the leading technology in the industry. Whether you're looking to power your residential or commercial building, Sunshine Renewable Solutions offers a complete energy-saving package for our clients to "Reduce and Produce"​. We reduce your overall energy consumption and give you the ability to produce your own energy for your home. With our team, clients can upgrade their entire home to be as energy efficient as possible and power their home on their own with solar. Our services include: - A FREE Onsite Inspection - Sales - Engineering - Design - Permitting - Procurement - Installation - Maintenance & Repairs - Exceptional Quality Service Guaranteed