HOG Projects Competitors

Gotham Greens is an indoor farming pioneer and a fresh food brand on a mission to transform the way we approach our food system, putting people and the planet at the forefront. Gotham Greens produces and delivers long-lasting and delicious leafy greens, herbs, salad kits, dressings, dips, and cooking sauces all year round to retail, restaurant and foodservice customers. A Certified B Corporation™, Gotham Greens sustainably grows high-quality produce using up to 90% less water and 97% less land than conventional farming through its national network of climate-controlled, high-tech greenhouses in nine U.S. states, including locations in New York, Illinois, Rhode Island, Maryland, Virginia, Colorado, California, Georgia and Texas. Since its launch in 2011, Gotham Greens has grown from a single urban rooftop greenhouse in Brooklyn, N.Y., to one of the largest producers of hydroponic leafy greens in North America with more than 40 acres (1.8 million square feet) of greenhouse production.

In 2021, American Hydrotech, Inc. was acquired by Sika Corporation and fully integrated in 2025 as part of the Roofing & Waterproofing division. Hydrotech® Monolithic Membrane 6125® (MM 6125®), a hot fluid-applied, rubberized asphalt for waterproofing and roofing applications, remains the flagship product and foundation to our roofing and waterproofing assemblies. The membrane has been installed worldwide on over 2 billion square feet of roof decks, green roofs, plazas, vertical foundations, reflecting pools and other structures in over 86 countries. MM 6125® is thick, seamless, easy to detail and bonds directly to the substrate. The product has been in the marketplace for 60 years, with an unsurpassed performance history.

As the industry leader in grease containment, Rooftop Solutions has safeguarded over 25,000+ rooftops across the United States, Puerto Rico, and Canada. Our reputation is built on the quality of our Grease Guard® Rooftop Defense Systems® and our unwavering commitment to client satisfaction. What is a Grease Guard®? Grease Guard® is a specialized containment system installed around the curb of exhaust fans and stacks on restaurant and industrial building rooftops. It prevents grease, oil, and chemicals from saturating the roof surface, averting major damage and costly repairs. Why Choose Grease Guard®? Prevents rooftop hazards: Uncontained grease, oil, or chemicals can lead to: Unnecessary liabilities Safety hazards Code violations Costly roof repairs Unsafe work areas Fire risks Regulatory compliance: Our systems help you meet OSHA, NFPA, and EPA regulations. UL Listed: Underwriters Laboratories Inc. has recognized Grease Guard® for its effectiveness and safety. Superior performance: Grease Guard® is the most oil-absorbent, non-combustible, rainproof, and structurally sound closed grease containment system available today. Protect your roof from grease, oil, and chemical damage. Contact Grease Guard today and let us help safeguard your investment. Toll-Free ph: 800-913-7034 for sales and information regarding our products and services.