Horizons Unlimited Home Improvements

30 Years of Excellence in Howard County

We’re thrilled to announce that Horizons Unlimited Home Improvements was recently honored with a visit from some of Howard County’s most esteemed figures:

County Executive Calvin Ball, Jennifer Jones  (CEO of the Howard County Economic Development Authority) and Angela Cabellon (Chief of Staff of Howard County).

In a special event, we were awarded a Special Recognition to commemorate our 30 years of dedicated service to the Howard County community. 


Horizons Unlimited Home Improvements is a Maryland-based, family-run contracting company that specializes in full-service home improvement projects. We work closely with homeowners to bring their home improvement dreams to life, creating beautiful and inspiring spaces they can be proud of. As a trusted partner, we pride ourselves on delivering top-quality results for our clients. Our focus is on providing value home renovation services, using a collaborative approach to design and execute unique, whole-house renovations, as well as individual rooms such as kitchens, bathrooms, and other living spaces. Our goal is to create spaces that perfectly match each client’s personal style and way of life.

See Our Projects

Main Services

Horizons Unlimited is a leading provider of home renovation and building services in Maryland. With over 30 years of experience, we have been helping homeowners and business owners in Maryland beautify, repair, and remodel their properties. In addition to whole-house and room renovations, our services include gutter installation, siding repair, attic ventilation, interior upgrades, general repairs, and much more. We offer fast, on-the-spot estimates for all of our services. As experts in residential and commercial home improvement, we have the skills and experience necessary to complete any project to the highest standards.

Why Choose us?


As an accredited business with an A+ rating from the Better Business Bureau, we are committed to providing excellent customer service. We strive to make sure that our clients are completely satisfied with the services we provide. Our accreditation is a testament to our dedication to quality and customer satisfaction.


Horizons Unlimited has been a leading provider of home improvement services in Maryland for over 30 years. We have a long history of helping homeowners in the state transform their houses into the homes of their dreams. Our team of skilled professionals has the experience and expertise necessary to complete any project to the highest standards.


At Horizons Unlimited, we pride ourselves on delivering exceptional service and quality to our clients. We are committed to excellence in everything we do, and we value our clients greatly. Our work reflects our dedication to providing the best possible experience for our customers.


Throughout the entire process of designing and constructing a home improvement project, we work closely with homeowners to ensure their vision becomes a reality. From initial concept to final construction, we offer honest advice and carefully select materials and approaches that will best suit the project at hand. Our goal is to be a reliable and supportive partner to our clients, helping them make informed decisions every step of the way.


Ginger LaskyGinger Lasky
15:54 29 Mar 21
Bill and his crew are amazing. We asked them to come out and add a bilco door to our basement. Not only was their prices reasonable, they completed the work perfectly before the deadline. Let me clear, they did not complete BY the agreed deadline, they managed to get it done perfectly before we expected it to be done. In addition, all the crew wore their masks even though they were outside. I will definitely use Horizon again.
Travis ClarkTravis Clark
22:19 04 Feb 21
My wife and I are first time homebuyers. When we bought our home last January we knew that we would need a complete remodel of our kitchen. It was in especially sorry shape, with cabinets literally falling apart and electrical wiring and plumbing that was out-of-code. Of course, before we could start our planned remodel COVID hit, which complicated our plans for updating our kitchen even further. In hindsight, I severely underestimated just how difficult it is to find an honest, skillful, and economic contractor. Luckily for my wife and I, Horizons Unlimited is all of those things, and so much more.The team at Horizons Unlimited is transparent and operates with absolute integrity. Bill is a handshake deal kind of guy. Old school in the absolute best way. Whenever I had a question about the project Bill would shoot it to me straight, even when it was news that I did not want to hear necessarily. For example, due to increased demand for remodeling materials, the cabinet supplier delayed delivering or our new cabinets. The Horizons team kept in constant communication with me throughout, giving me updates and outlining how they were working with the supplier to expedite my cabinets. Frankly, Bill and team were bulldogs on my behalf when it came to issues like this. Any other contractor could have easily sat idle while blaming the supplier for the delay. Not Horizons Unlimited. They looped me into their constant communications with the supplier and made sure that our project wouldn’t be delayed a single day longer than absolutely necessary.However, the single most impressive aspect of Horizons Unlimited was their integrity. People are human, and mistakes can happen. During our project one of our knobs was installed in the wrong spot. Now, it would have been easy to hide this mistake. Frankly, I may have never caught it. But that’s just not how Horizon’s Unlimited operates. As soon as it occurred, the called me up, showed me their error, and before the end of the day they had ordered a new cabinet door so that they could correct the mistake. In fact, Bill insisted that he would not accept our final check until he had fixed this issue for us. They had this fixed in less than a week and I happily delivered Bill his well-earned final check. Also, it’s worth adding that my wife and I made a mistake of our own when we were communicating with the Horizons Unlimited team in designing our kitchen. Namely, we ended up needing two cabinets that were larger, and therefore a little more expensive, than our remodel contract had planned. When the shoe was on the other foot, and we were the ones that had messed up, Horizons Unlimited refused to take our extra money. Essentially, they held us harmless for our little error, even though they took full responsibility for their small error. Like I said. The team at Horizons is honest and trustworthy to a degree that is rarely seen anymore. Their work was of the highest quality, and their prices are more than fair. I have many more remodeling projects in mind and will only ever trust my home to Bill and his team at Horizons.
C. Dub.C. Dub.
18:58 15 Sep 20
I needed an aluminum siding repair on my house. There were only a few pieces that needed replacement. I got many estimates for the job but none could compare to the price I got from Horizons Unlimited. I know this is a very busy time for home improvement but Bill and Mike got the job done right and in a timely manor. They went over and above the expectations I had for the repair. I just wanted to give these men a big thank you for a job well done!C.W.
Khad AndreKhad Andre
02:17 17 Aug 20
I am pleased to be able to write a review for Horizons Unlimited Home Improvements. From the very beginning of my home buying search, Bill Gmeinwieser was very much involved. He was one of the first contractors that I called to inquire about home renovations and/or custom built homes. I found that Bill was very direct in his approach and provided the most important feedback on the process of becoming a home owner. Additionally, his costs were not to high, but not the lowest either. Their fees were kinda of right in the middle, which is fine because you don't want a contractor that is too expensive or a contractor that has very low prices and you end up getting a you get what you pay for type of deal.Once I decided that Bill Gmeinwieser was going to be my contractor and as we began to work together, I found that everything he'd mention from our initial conversation was exactly the type of service that I was getting, plus some. Bill and his brother Mike helped give me great advice on how to negotiate for my mortgage loan. Which resulted in a purchase price for much lower than I originally bid for. Bill definitely finds ways to work with you when it comes to adding additional projects that were not part of the original contract, because his ultimate goal is to satisfy the customer.I had a complete renovation done to my home, and the house turned out very beautifully. Bill and his team worked at a very safe and steady pace, during the start of Covid-19. I was very pleased to know that all of the HUHI construction guys were practicing safety measures, when working on my home. There were no issues and I was able to safely move into my home, and that was important to me. I have gotten plenty of compliments on my home. But most importantly, I am very satisfied and can truly say that after being in my home for a little over two months now it is the most comfortable place to come home from a long days work and be able to relax in this beauty. Thank you, Bill, Mike and the rest of the Horizons Unlimited Home Improvements team. Great job!




7387 Washington Blvd., Suite 104 Elkridge, MD 21075

Working Hours

Monday - Friday: 9 a.m. – 5 p.m.
Saturday: 9 a.m. – 4 p.m.


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