PA Home Improvement Contractor # PA 048904

Monday - Friday: 7:00 a.m. - 4:30 p.m. | Saturday: 8:00 a.m. - 2:00 p.m.

"Serving Our Green and Living World"
Celebrating Twenty Nine Years 1992–2021

Call Us Today for your Landscaping Needs


Direct: 724.538.0567

About Us

Make your yard more beautiful by hiring professionals you know you can trust. At Professional Landscape Service, Inc, we know what it takes to provide our customers with the landscaping solutions they need--education and experience.

Our company started in 1992 with just one man - the owner, a lawnmower, and a Nissan hatchback. In the decades that followed, it grew to the business it is today. We now offer a wide range of landscaping and hardscaping services in Mars, Pennsylvania. Each service added came after the appropriate training in each specialized area.

By completing ongoing continuous education with Master Gardening classes, trade seminars, distributor training, and certifications, we continue to improve our services and expand our company so we can better serve our customers. Our current certifications are in the following areas:

  • Versa-Lok
  • Keystone Retaining Wall Systems
  • Techo-Block
  • Landscape Lighting, Drainage, and Irrigation Systems
  • Kichler Premier Landscape Lighting
  • Penn Power Landscape Lighting

In addition to certifications, we are members of several trade organizations including the Pennsylvania Landscape & Nursery Association, the National Concrete Masonry Association, and the Interlocking Concrete Pavement Institute. These memberships allow us to stay up-to-date on the best practices in the industry.

Our owner has a love for the outdoors that’s not only seen in his degree in Landscape Technology from Penn College, but also in the way he approaches landscape design. He ensures this same love of the outdoors is present in every employee.

At our landscaping company, we know that other people have a great love of the outdoors too. Our services are meant to make your life more convenient, but also to install plants you’ll have fun tending to. If you’re a DIYer, an avid gardener or love maintaining your lawn, our supply yard is stocked full of the right tools and materials you need for your next project.

Contact us today to learn more about our landscaping company. We proudly serve customers in North Pittsburgh, Butler County and surrounding areas.

Our Team

David Tumminello, Owner & President
1992 – Present
steve godby Grass Cutting
2021 – Present
Mandy Martin, chief operations manager
2016 – Present
lazaro gonzalez, hardscape foreman
michael martin, hardscape laborer
2021 – Present Lazaro
2019 - Present Michael Martin
Earl King, Foreman Landscape Maintenance

Earl King

1999 - Present

What Our Clients Have to Say!

Thank you for the superior service that you and your work force provided in the finishing of my paver patio. I especially appreciate that you were able to fit this project into your job schedule and that your crew was able to complete the work so rapidly. The remaining months of fair weather will be much better enjoyed on our backyard patio.

Your employees who worked at the site were courteous and very respectful of the property. They were very knowledgeable and answered all my questions concerning the project. Please extend my thanks to them for their hard work and expertise.

The patio looks great and the new grass is coming in nicely. We are looking forward to years of enjoyment on our new patio. I would definitely call on your services for any of our future landscaping needs. I also recommend your services to any friends or neighbors who found themselves in need of landscaping. Thanks again, Dave, for the excellent job!

John P., Heritage Creek Resident, Mars, PA

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