01
Landscape Design & Installation
From foundation plantings to full masterplans, we design outdoor spaces that fit the way you actually use your yard — and install them with our own crews.
- Planting design
- Grading & drainage
- Seasonal color programs
Services
Everything your outdoor space needs, from one crew.
Residential, commercial, and bulk material delivery across central Pennsylvania. Every service below is delivered by Green Horizon crews — never subcontracted.
02
Patios, Walkways & Outdoor Living
Paver and natural-stone patios, fire pits, seat walls, and walkways built on a proper base so they stay flat for decades — not seasons.
- Paver & flagstone patios
- Fire pits and seat walls
- Custom walkway design
03
Retaining Walls
Engineered walls for grade change, plus decorative walls that turn a slope into usable planting terraces. Segmental block, natural stone, and boulder installations.
- Engineered segmental block
- Natural stone & boulder
- Tiered planter walls
04
Ponds & Water Gardens
Ecosystem koi ponds, pondless waterfalls, and streams designed to run quietly on their own — with clear water and minimal fuss.
- Koi ponds
- Pondless waterfalls
- Filtration & lighting
05
Grounds Maintenance
Weekly mowing, pruning, mulching, and spring/fall cleanups on residential and commercial contracts. Consistent crews, consistent standards.
- Mowing & pruning
- Bed mulching
- Spring & fall cleanup
06
Fencing
Wood privacy, ornamental aluminum, and vinyl fencing installed by our own crews and coordinated with the rest of your landscape work.
- Wood privacy fence
- Vinyl & aluminum
- Custom gates
Not sure where to start?
We'll walk the site with you and put a plan on paper.