At Flaherty & Sons we strive to provide the newest and best services with a smile, a handshake and long-standing, quality American customer service.

Family owned and operated since 1980 we bring you over 100 years combined Houston horticultural expertise to deliver the best possible results.

Your technician will be educated, knowledgeable and personally invested in helping you make the most informed decision for the health of your lawn. We believe so strongly in our service that we have no small print, no contracts and no pressure.

Our Services

  • Lawn Fertilization
  • Weed Treatment
  • Insecticide
  • Fungicide
  • Comprehensive Lawn Treatment Programs
  • Soil Testing
  • Soil correction treatments
  • Aeration
  • Composting
  • Top Soil
  • Install New Sod
  • Over Seeding
  • Nematodes
  • Basic flower bed maintenance (off-season only.)

CallĀ  713-398-1464 for a completely free, no-pressure estimate.

We will visit and assess your lawn, answer any questions you may have and advise the best solutions for your yard.

Lawn Treatment Programs

We recognize that every yard is different so offer a choice of programs to best fit the individual needs of you and your lawn.


Five visits a year – every other month in the growing season. Each visit includes fertilization and treatment for any problems existing on the lawn at the time of our visit. Free call outs for problems that occur between visits. Comes with 5% off our other services.


Ten visits a year (every month in the growing season) including treatments for any problems existing at the time of our visit and preventative treatments when necessary. Free call outs between visits for any problems that arise. Comes with 10% off our other services.


Both of our popular plans above are offered in a variety of chemical, hybrid organic or fully organic plans. We will recommend which choice we think is best for your lawn – but please let us know your preference!


Preventative treatments can be added to tailor fit our plans to your lawn in case of recurring problems. Every regularly scheduled plan comes with recommendations based on current conditions, enabling you to make educated choices for your lawn and budget.

Still not sure we have what you need? Call 713-398-1464 or email and we will customize a program for you.


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