Our Services
What We Do
From weekly lawn care to complete landscape transformations, we do it all. Pick a service below to learn more, or get a free quote and we will put together a plan for your yard.
Landscape Design
Custom landscape plans tailored to your property, your style, and your budget. We design a layout that enhances your home's curb appeal and outdoor living space.
What is included:
- Site walk-through and measurements
- Custom planting plan with year-round color
- Hardscaping layout for patios, walkways, and beds
- A clear, itemized estimate with no surprises
- Installation by our crew, not a subcontractor
Lawn Maintenance
Weekly or bi-weekly mowing, edging, fertilizing, and weed control to keep your lawn lush and healthy all season.
What is included:
- Mowing at the right height for your grass type
- Clean edging along walks, drives, and beds
- Fertilizing and weed control programs
- Leaf and debris blow-off after each visit
- Weekly, bi-weekly, or one-time service available
Hardscaping
Patios, walkways, retaining walls, fire pits, and outdoor living spaces built to last with quality materials and expert craftsmanship.
What is included:
- Natural stone and paver patios
- Walkways and garden paths
- Retaining walls and terracing for sloped yards
- Fire pits and outdoor fireplaces
- Outdoor kitchens and seating walls
Tree & Shrub Care
Pruning, trimming, tree removal, and stump grinding. We keep your trees healthy and your property safe.
What is included:
- Structural pruning for healthy growth
- Deadwood removal and canopy cleaning
- Safe tree removal and stump grinding
- Shrub shaping and hedge trimming
- Storm damage cleanup
Mulching & Bed Installation
Fresh mulch installation, garden bed creation, and planting to give your yard a clean, polished look.
What is included:
- Fresh mulch in your color choice (black, brown, or red)
- New garden bed layout and installation
- Edge redefining for crisp, clean lines
- Annuals, perennials, and shrub planting
- Bed prep with weed barrier and pre-emergent
Spring & Fall Cleanups
Seasonal yard cleanups: leaf removal, debris clearing, bed prep, and pruning to get your yard ready for the season.
What is included:
- Leaf removal and bagging (spring and fall)
- Branch and debris clearing
- Bed cleanup and re-mulching
- Gutter clearing of leaves and twigs
- Final mow and edge before winter
Snow Removal
Driveway and walkway plowing, shoveling, and salting for Pittsburgh winters. Residential and commercial.
What is included:
- Driveway plowing and clearing
- Walkway and front-step shoveling
- Salting and de-icing for safe surfaces
- Seasonal contracts or per-storm service
- Residential and commercial properties
Our Story
A Pittsburgh family business
Three Rivers Landscaping was founded in 2013 by Tom Gallagher. Tom grew up in the South Hills and started the company with a single truck, a used mower, and a handful of neighbors who trusted him with their lawns. Twelve years later, Three Rivers has a full crew, the right equipment for any job, and a reputation across the South Hills for showing up on time and doing quality work.
We are family-owned, fully licensed and insured, and we never subcontract your job to someone you did not hire. When you call Three Rivers, you talk to Tom. When we show up to do the work, it is our crew. That is how we have done it since day one, and it is how we will keep doing it.
Tom Gallagher
Owner & Founder, Three Rivers Landscaping