Concrete Block Foundations in Newark, DE
For Newark homeowners and builders in New Castle County, DE planning a new block foundation.
Garage, pole barn or addition planned in Newark? Footer and block wall in one job, starting at $50 per linear foot.
Why Customers Trust Tidewater
- Maryland MHIC License #165168
- Insured — $1M/$2M
- 3-person crew
- Pours through winter
Block Foundation Pricing in Newark
Block foundation pricing in Newark works the same way it does everywhere we build: one rate per linear foot with the footer already included. Pricing starts at $50 per linear foot at 5 courses (40 inches high), and each additional course adds $10 per linear foot. Your formal quote comes after we’ve walked the site.
A Recent Garage Foundation, Start to Finish
A recent garage foundation measured 20 by 28 feet, which is 96 linear feet of wall at 5 courses, standing 16 inches out of the ground. With the footer included, that job came in between $5,000 and $6,000. Block foundations are also one of the services we keep building through the winter.
- Footprint
- 20 × 28 ft garage
- Wall length
- 96 linear ft
- Height
- 5 courses, 16 in above grade
- Footer
- Included
- Price
- $5,000–$6,000
Block vs. Poured Foundations
Block foundations usually cost less than poured concrete foundations, because poured walls need forms built on site and more concrete per foot of wall. Our block foundation vs. poured foundation cost comparison walks through the difference.
Footing Depth and Permits in Newark
Footing depth in New Castle County is spelled out in the county’s footing inspection checklist: the base of every footing sits 32 inches below finished grade, and no footing may bear on frozen soil. That depth is why 5 courses is our starting point. With a typical 8-inch footer bottoming out at 32 inches, 40 inches of block brings the top of the wall about 16 inches above grade, which is where our 20 x 28 garage example landed.
Inside Newark city limits, permits usually go through the City of Newark instead of the county, and we’ll confirm which office handles your address.
Newark sits on the Fall Line, where the hard rock of the Piedmont dips under the sediments of the Coastal Plain, so the ground under a footing can change from one side of town to the other.
For new homes inside city limits, the City of Newark asks for a sealed as-built drawing after the foundation is poured and before framing can begin. A building permit application there also needs a signed contract, and the city takes one to two weeks to process it.
Serving Newark and New Castle County, DE
Newark sits in New Castle County, Delaware, right along the Maryland line and home to the University of Delaware.
Newark’s spot on the Maryland line makes it a straightforward drive from our Cecil County base, which keeps foundation scheduling simple when the excavation is ready.
Delaware jobs follow Delaware’s own permit rules, which differ from Maryland’s, and we’ll go over what your town or county requires for your property when we quote.
For the full rundown on materials and options, see our Concrete Block Foundations page. Other work we do in the area is listed on our Newark, DE page.
- Earleville, MDOur home base
- Newark, DENew Castle County
What Our Customers Say
“I hired Tidewater to pour the footer that I dug, they did the block masonry and poured the slab for the garage that I am building.”
Frequently Asked Questions
Do you build block foundations in Newark, DE?
Yes. Newark is one of our main service cities in New Castle County, Delaware.
Do you build home addition foundations in Newark?
Yes. Addition foundations are priced the same way as garage foundations: per linear foot, with the footer included.
How deep do footings have to go in Newark?
New Castle County's building code puts the base of a footing 32 inches below grade, below the frost line.
How much does a block foundation cost in Newark?
Starting at $50 per linear foot at 5 courses, footer included. A 20' x 28' garage foundation (96 linear feet) recently ran $5,000-$6,000.
Is the footer included in the price?
Yes. The footer is part of the per-linear-foot rate, so you get one price for the complete foundation.
Can you build a foundation in winter?
Yes. Block foundations are one of the services we keep working on through the winter months.
Ready to Get Your Project Poured?
Tell us what you’re building. We’ll quote it from real starting prices and confirm the schedule, including winter dates for foundations and floors.
