What We do

A shed foundation made from crushed stone

Gravel Shed Foundations

We install crushed-stone (gravel) pads for prefab sheds, portable buildings, and more.

See Gravel Foundations
Concrete foundation for a garage being installed

Concrete Foundations

We specialize in concrete pad installations for sheds, garages, and other buildings.

See Concrete Foundations
Work by a residential excavation contractor serving PA, MD, and DE

Residential Excavation

We do a full range of sitework including footers, septic, drainage, and grading.

See Excavation Services
A swingset base or playset foundation

Swingset Bases

We build well-drained swingset bases with a gravel foundation and wood chip surface.

See Swingset Bases
A drainage system installation for a new shed

Drainage Systems

We provide seepage beds and water runoff solutions for new buildings on your property.

See Drainage Solutions
Shed demolition services in action

Demolition

We can help you get rid of an old shed or structure to make room for a new one.

See Demolition Options

WE PROMISE TO:

  • Install a solid, durable foundation to help your shed or garage last longer
  • Conduct business in an ethical and legal manner (Licensed & Insured – PA118139 – Site Prep Contractor)
  • Provide excellent customer service (see what our customers say about us)
Why Site Prep?

How We Build

RECENT projects

What Our Customers Are Saying

Five stars are not enough to recognize the stellar work done by Site Prep LLC, from start to finish, to install my shed pad. Matt,… Read more “Professional and efficient; Skilled, meticulous work”

Jason
Long Branch, NJ

Can’t begin to express what a wonderful job the guys did this morning. Arrived exactly when scheduled, totally professional and very nice. Wonderful job and… Read more “Beautiful Job”

Sue A
Holmes, PA

Sam & John did an amazing job installing my 12×16 gravel shed pad. Do not hesitate in calling these guys to do your next site… Read more “Excellent Job!!”

Chris R.
Goshen, NY
See All Reviews