✦ Serving Green Tree✦ Hardscaping✦ Patios✦ Retaining Walls✦ Stone Steps✦ Concrete & Masonry✦ Basement Underpinning✦ Faith · Quality · Integrity ✦ Serving Green Tree✦ Hardscaping✦ Patios✦ Retaining Walls✦ Stone Steps✦ Concrete & Masonry✦ Basement Underpinning✦ Faith · Quality · Integrity
— Serving Green Tree Borough —

Hardscaping, Masonry & Basement Underpinning in Green Tree

Green Tree's hilly borough layout with brick mid-century homes calls for a lot of retaining-wall replacement, concrete-step work, and chimney repointing. The Route 19 / Banksville corridor brings tight access but easy material staging; we work the borough regularly and know its permit office well.

Our Services in Green Tree

Hardscaping

Custom walkways, driveways, and outdoor living spaces engineered for Pennsylvania's climate.

Patios

Concrete, flagstone, travertine, and interlocking paver patios with fire pits and seating walls.

Retaining Walls

Structural segmental block, boulder, and natural stone retaining walls — fully engineered.

Stone Steps

Hand-set natural stone treads and precision-poured concrete stairs, stoops, and landings.

Concrete & Masonry

Poured foundations, slabs, brick and block work, repointing, and restoration.

Basement Underpinning

Lower and excavate existing basements to unlock full-height living space below your home.

Retaining Walls & Concrete Work in Green Tree

Green Tree's borough streets climb and drop enough that retaining walls do real structural work here, and a lot of the originals — block and stone walls from the mid-century build-out — are past their service life. We replace leaning and bowing walls with engineered segmental, boulder, and natural stone systems on compacted bases with real drainage behind them, because freeze-thaw pressure is what kills walls in this climate.

The borough's brick homes keep the rest of the crew busy: settled concrete steps rebuilt, chimneys repointed with matched mortar, and basement underpinning for homeowners who want full-height living space downstairs instead of a cramped mid-century basement. We work Green Tree regularly and know its permit process well.

Recent Retaining Wall & Concrete Work

Engineered hillside retaining wall replacement
Concrete steps and retaining wall rebuild
Boulder retaining wall with drainage backfill

See the Full Gallery

Green Tree Questions We Hear Most

Do retaining walls in Green Tree need a permit?

Typically walls above about four feet require a borough permit and engineered drawings, and walls supporting driveways can require them at lower heights. We confirm the requirements with the borough and handle the paperwork and engineering coordination as part of the project.

Can you lower or underpin my Green Tree basement?

Yes. Bench-footing and full underpinning to turn a low mid-century basement into full-height living space — engineered, permitted, and performed by a crew that specializes in it.

My wall is leaning — can it be repaired, or does it need replaced?

Leaning, bowing, or stair-step cracking usually means the base or drainage behind the wall has failed, and rebuilding is the answer that lasts. Cosmetic joint failure on a sound wall can often be repointed. We'll tell you which you're looking at on-site.

Why Green Tree Homeowners Choose Kelley

Local Expertise

We understand Green Tree's terrain, soil conditions, and municipal requirements.

Licensed & Insured

Full liability and workers' comp — zero exposure to the homeowner.

Owner On-Site

The owner is personally on-site to oversee quality on every project.

Written Warranty

Every project backed by a written workmanship warranty.

Get a Free Estimate in Green Tree