Sustainable Living from the Inside Out

Why Us?

Reliable Service

Affordable Pricing

24/7 Support

Customer Service

Local Business

Quality Business


  • Better Business Bureau (BBB)
  • GAF Certified
  • Women’s Business Enterprise National Council (WBENC)
  • Baltimore Business Journal “The List” 2021
  • Upper Chesapeake Women to Watch 2023
  • Best Contractor and Deck Builder in the Dundalk Eagle 2022
  • P.O.W.E.R Women of Empowerment 2019
  • Occupational Safety and Health Administration (OSHA)
  • Minority Business Enterprise (MBE)
EHS Maryland Contractor

About Us

EHS Maryland is a local contracting company committed to providing optimal energy saving. Owners, Nina and Petr, both worked for MHI Maryland for six years before deciding they were ready to run their own company. Their passion for construction and custom work lead them to open EHS Maryland. When opening the business, it was important to them that it was environmentally friendly and customer service focused. They enjoy pleasing people because at the end of the day, the customer’s satisfaction is what the job is all about. They are both licensed in the field and appreciate sharing their expertise with each individual client. They have an experienced, dedicated team of employees who are knowledgeable about building regulations and are committed to providing high quality work.


I own a row home in Baltimore city and just had my roof done this past weekend, almost 9 square total over 4 roofs, it took them less than 2 days to complete. The outside temp was about 80F, the silver/black roof was showing a reading of over 150F, then once the last treatment was applied it went instantly down to 89F, and the roof was most likely still radiating heat from before. What a difference, we could feel it right away on Monday, now the third floor doesn’t need an extra window AC unit at last. My garage roof was filled with cracks and used to leak constantly, the treatment with mesh, gel, silicone coat took care of this, on top of that my garage isn’t an oven anymore. Thanks EHS for the good work. I totally recommend this company. Wilfried G.
EHS Maryland did an amazing job building our studio in Linthicum Maryland! Our project included complete demolition of the existing site down to the cement. EHS needed to build the demising wall, plumbing and electric system and of course all the interior finished walls ILKB-branded decorations. In short, it was a big job and EHS did it perfectly! The total project cost was significantly less than other competing quotes and the work was completed on-time and exactly on budget! Thank you Petr and Nina Zunt for doing a great job and helping us launch our new business! Scott & Jennifer Grams
My home is 5 years old. As soon as we bought it, the roof started leaking. We have had multiple repairs and despite that, every year, we have leakage. This year was the worst as we had significant leaks on the top of the floor in multiple spots. Additionally the top floor is where our bedroom is located and we had to turn up the ac because it gets so hot in the summer. Whereas, the second floor is too cold. We had Ecologic home solution redo our roof with a new silicone based product which is great. After our repair, it has rained several times and we haven’t experienced any leaks. We have also noticed a significant difference in the temperature. We haven’t had to turn on our AC yet this year! Beatrice D.
Hiring EHS Maryland was one of the best decisions I’ve ever made. They had some really creative ideas for our office build out space, and gave our requirements careful consideration, but took the design much further than we ever thought possible, without going over our budget. Petr & Susan K.
Thank you for the amazing job on my roof – what a difference in the afternoon sun, it’s so much cooler on the top floor already! Fantastic service and product, I highly recommend it! Kim M.

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Full Name

443-742-7785 |
Serving clients throughout Maryland and the DC Metro Area

Licensed, Certifed & Insured
SBE/DBE/MBE #18-605 | MHIC #135578 | WBENC #1802129
Commercial #03814514 | MD Electrical #14618

© 2024 EHS Maryland, LLC

by NAS