About Us

Creating landscapes and outdoor spaces that feel like they’re all about you. Because they are.

At Cedar Creek, we like to think that our clients are our greatest inspiration. From our first meeting, we'll be listening for those key pieces that will make a space work for you – finding the right features, solving any site issues and creating just your kind of outdoor beauty.

As landscape architects, we combine horticultural and materials expertise with creativity, while ensuring that the results always suit you, your home and the regional conditions. We are often able to provide you with multiple layout options in the planning phase, to allow you to hone in on the design that resonates best for you.

As a service team, we never lose sight of your expectations throughout the process, maintaining great communication with you, keeping to agreed schedules and seeing that every last detail is taken care of.

Our Promise

We take pride in our reputation for taking great care of our customers! Our goal is for you to be thrilled with your landscape project – upon completion and long down the road.

Plant materials generally carry a labor-only guarantee of 1 year and hardscape elements have a minimum 3-year labor warranty; on top of the hardscape manufacturers product warranty. Should you ever have any concerns with the quality of our work or materials, please contact us so that we can address it as soon as possible.

Our team

  • Andrew Costello, BSLA


  • Adam Elias, BSLA, MBA


  • Bill H.

    Crew Leader

  • Chuck W.

    Crew Leader

  • Nathan B.

    Skilled Technician

  • Eduardo P.

    Team Member

Service Area

We regularly work throughout southwestern Pennsylvania.

We also offer financing! Ask us about financing for your Unilock project.


What our customers are saying…

  • We couldn't have been happier with how Cedar Creek worked with us very closely to design the perfect backyard...Not only did the job turn out great, the professionalism of both Andrew and Adam is what stands out the most. If you were to hire Cedar Creek, I guarantee your satisfaction.

    A. Gunn

    Wexford, PA

  • Andrew and his team exceeded our expectations in guiding us through and executing our vision for a fire pit, patio, landscaping and hardscaping in our backyard. Andrew created a beautiful design tailored to our needs and preferences, worked with us to adapt the plans as they unfolded, and met every time target. He and Steve, crew leader, were professional and highly competent and paid close attention to detail. We had full confidence in their knowledge and skills from the start and are thrilled with the finished project.

    W. Graham

    West Mifflin, PA

  • We saw Cedar Creek Design at the Pgh Home show and were immediately impressed. We then interviewed three companies and once again Adam from Cedar Creek Design could see our vision and was able to come up with a nice preliminary design. Plus the customer follow up was on point. After a couple design modifications we got on their schedule for August but they were able to start ahead of schedule. Adam said they would be there at 8am on Thursday. That Thursday at 8am Adam was walking up our driveway. Cedar Creek Design was considerate, punctual, well-mannered, and they provided exceptional service. We are 100% thrilled with their entire process.

    L. Bell

    McDonald, PA

  • I cannot say enough good things about Cedar Creek Design. They came out within a few days of when we called to look at the job and come up with a sketch and got back to us fairly quickly. We had a beautiful patio/roof put on the back of our house and are absolutely pleased with the outcome. I have to say that it turned out better than what we imagined it would look like! We just LOVE it! The whole crew did an amazing job and were so easy to work with. I would definitely recommend Cedar Creek Design and can assure you that you will be pleased with their work and professionalism!

    D. Mazurik

    Greensburg, PA

  • We had a great experience with Cedar Creek from the initial design through each phase of our major hardscaping and landscaping project. They displayed professionalism consistently throughout the project and were conscientious not only about the quality of work but also with the impact the project was having on our neighbors. We live in a tight neighborhood so this was important when selecting a Pro for our project. The end result is awesome and we smile every day as the project has completely transformed the exterior of our home. We were thrilled with the end result of our project and the overall experience in working with Cedar Creek Design.

    C. Wertz

    Mt. Lebanon, PA

  • We have nothing but praise with their work, talent, professionalism and accountability. It has been several weeks since they finished our landscaping and just two days ago, Adam stopped by to "check on things"....he walked around the entire property and carefully examined all of our new plants/trees. We are 100% happy with our everything that Adam and Andrew did. We w highly recommend Cedar Creek Design for your next project!

    B. Veschio

    Belle Vernon, PA