Residential, Commercial, Educational and Industrial Clients
Fertilization & Weed Control
Is your weed control out of control?
Landmark‘s licensed technicians will help you attain a healthier and greener lawn.
We offer outdoor lighting services for your property. We design and install all types so that your property is illuminated. We also install holiday lighting and remove it at the end of the season.
Water Management is pertinent to a property's value. Landmark can completely design a Water Management solution that will solve your needs.
A Commitment to Quality and Service
Landmark Service Group offers the most comprehensive grounds services for residential, commercial and industrial landscapes. All of our clients needs come first and we strive to build and maintain the best relationship possible. We strive to be Green Country’s most professional grounds maintenance company by consistently achieving great quality, presenting with cleanliness, and value.
“We are quick to realize that words and talk might help to gain a new customer….but it is the day to day PERFORMANCE that makes a customer a “life-long” client.
“We take great pride in building relationships with our clients and maing certain that their needs and expectations are not only met, but EXCEEDED….EVERYDAY!
“…knowledgable crew members in all aspects of turf management, landscape, irrigation maintenance, design……pride ourselves in delivering a quality, finished product that emphasizes attention to detail.”
Experienced Staff - Service at Heart
Landmark’s Outdoor and Janitorial Team features 100+ highly trained, skilled, licensed and degree-ed employees. We staff only the most exceptional, professionally trained and dedicated individuals available. Our commitment to service proves, we are unmatched.
Ozone Alert Aware Business
We support the Tulsa Area Ozone Alert awarness days by running our cleanest burning and alternative fuel powered equipment. We have additional propane, E85, and natural gas powered fleets.
Cutting Edge - Green Technology
Only the latest equipment and up-to-date methods are used on every one of our job sites. In order to provide a cleaner-greener service, everyone of our fleet’s vehicles and equipment are maintained by our in-house mechanics on a regular basis. Licensed lawn application technicians on staff and regular in-service training for all employees.
Questions, Concerns or Opportunities.
We are always looking for new opportunities to support new clients with their property maintenance. Please for free to contact us by filling out our contact form. We will do our best to answer any questions you might have about our services and how we can work with you to maintain the best ground possible.
Monday 9:00 am–5:00 pm
Tuesday 9:00 am–5:00 pm
Wednesday 9:00 am–5:00 pm
Thursday 9:00 am–5:00 pm
Friday 9:00 am–5:00 pm