Joshua Tree Experts in Sewickley, PA

Tree Service, Lawn Care & Pest Control in Sewickley

Mature Sewickley estate trees needing real arborist care. A polished lawn fighting summer heat. Carpenter ants in the deck rails. Between the climate, the soil, and the pest pressure, western Pennsylvania runs hard on a Sewickley yard — and small problems don’t stay small.

That’s the part of the job we take off your plate. Joshua Tree Experts in Sewickley handles tree care that respects how oaks and maples grow in our loamy western PA soil, lawn programs tuned to the cool-season grasses thriving here, and pest control that keeps ticks and mosquitoes off your property. Our local crew runs the full Sewickley calendar — from early-April pre-emergent through the heat of summer and into fall cleanup.

Let’s sit down, look at your Sewickley yard, and tell you what we’d actually do.

Contact us and a member of our team will be in touch soon!

Helping Sewickley Yards Stay Vibrant

 Around Sewickley, the yards that hold up year after year are the ones where the soil, the timing, and the treatments all line up. We offer full-service tree care, lawn care, and pest control built for western Pennsylvania. 

ISA-Certified Tree Services

Western Pennsylvania trees grow in tough conditions — heavy snow loads and lake-effect winter storms, emerald ash borer pressure on white ash, and the spread of spotted lanternfly across western Pennsylvania. Our tree services in Sewickley include expert tree trimming done at the right time of year — which, for ash and our native oaks, matters more than most homeowners realize. We focus on removing weak and crossing limbs, opening up airflow, and protecting your trees from the issues that actually show up in this region.

Across Sewickley, the trees on most properties come down to northern red oak, sugar maple, and eastern white pine. Each gets handled differently. Our certified arborists tune the work to the species, including:

  • Tree trimming, timed to dormancy when possible
  • Tree removal
  • Deep-root fertilization tuned for loamy western PA soil
  • Insect and disease management
  • Cabling & bracing for older oaks and storm-loaded limbs
  • Storm damage cleanup after western PA winter storms and ice events

On a Sewickley property, the difference shows up in canopy density, leaf color, and the weight on the limbs.

Sewickley Lawn Care Programs

A great Sewickley lawn isn’t an accident. Kentucky bluegrass, Tall fescue, Perennial ryegrass, and fine fescues each behave differently in our loamy soil and summer heat — and what works in May can fall apart by August if the program isn’t dialed in. Our lawn care programs are built around the cool-season grasses growing here, the time of year, and what your specific yard is dealing with:

  • Soil testing and custom fertilization tuned to loamy western PA soil
  • Aeration and overseeding timed to our growing season
  • Pre- and post-emergent weed control timed for western Pennsylvania (the first round goes down in early April)
  • Grub and chinch bug management — the two pests that wreck a lawn here

Done in the right order, this is what keeps a Sewickley lawn ahead of the heat all summer.

Licensed Pest Control Services

Pest control on a Sewickley property shouldn’t be reactive. Spotted lanternfly nymphs covering tree trunks by July. Ticks pulled off the dog after every walk in the yard. Mosquitoes after every summer rain. Western PA pest pressure runs from early spring through late fall, and once the pressure shows up, you’re already behind. Our pest control programs create a real barrier around your home and stay ahead of the season:

  • Perimeter barrier treatments around your home’s foundation
  • Spotted-lanternfly control and tick suppression through the warm season
  • Mosquito, flea, and tick management (especially important after summer storms)
  • Seasonal pest monitoring and prevention through every part of the year

Done right on a Sewickley property, you’ll stop noticing the pressure that used to define every summer.

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A Company Local To You

On a Sewickley property, the work is only as good as the people doing it. Our specialists know Sewickley soil, our climate, our pest pressure, and the species growing in your yard inside and out. There’s a real difference between a national chain rolling through with a generic program and a local team that’s spent years figuring out what works in this part of Pennsylvania.

On a Sewickley yard, you should never have to guess what was done or why. We document the work, we explain the recommendations, and we charge what we quoted — nothing more.

What Our Customers Say 


“Joshua Tree Experts transformed our yard! Their tree trimming service was professional, efficient, and left our property looking amazing.”

James C.

Courteous; professional; knowledgeable; accessible---never too busy to answer questions; personable, respectful technicians that seem to really love what they do. Best of all, they get results!

Barbara B.

We use Joshua Tree and are extremely satisfied with the quality of service that we receive every time. All of the technicians that we’ve worked with are professional, responsive, and thorough. Highly recommend!

Kevin W.
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Seth & Caleb Hill - Cranberry Township, PA

Franchise Owners,
Seth & Caleb Hill

Seth and Caleb, the father and son duo, have lived in Northern Pittsburgh their whole lives, devoting their time and legacy to the family farm established around 1840. Seth has over 20 years experience in manufacturing engineering and was laid off during the pandemic. "If COVID never happened, I never would have considered owning my own business," Seth stated. Caleb first learned about the franchise opportunity when serving in Iraq with Dylan, our Director of Franchise Development. When Caleb returned to the states and presented the idea to his father Seth, they knew the opportunity was worth exploring. Both of their wives play a crucial part in working on the business and their entire team is thrilled to offer home services to their community.