Driveways, patios, and foundations poured correctly for Wisconsin's freeze-thaw climate — built to last for decades, not years.
Projects Completed in the Green Bay Area
Years of Experience
Average Rating
Satisfaction Guaranteed
About N&C Concrete
N&C Concrete was founded on a simple idea: give every client the same quality of work, communication, and dedication whether it's a small sidewalk or a large commercial slab. Led by Omar and his experienced crew, N&C has become one of Green Bay's most recommended concrete contractors through word of mouth and results.
Residential and commercial concrete work of any size
Driveways, patios, sidewalks, and structural foundations
Poured correctly for Wisconsin's freeze-thaw climate cycles
Punctual, friendly, and genuinely affordable
Free on-site estimates with no commitment required
Green Bay based — we're your neighbors, not a franchise
“Omar and his crew made this stressful job possible. They were punctual, very friendly and affordable. I spent weeks trying to find a contractor that could do what I wanted in my price range with no luck — until I called N&C. Thank you for making my great big patio affordable for me.”
— Bo Couillard, Green Bay, WI ★★★★★
Call or fill out the form. We respond fast — usually same day — and we'll take care of the rest from there.
We come to your property, measure, assess ground conditions, and give you a straight quote with no surprises.
Professional concrete work built for Wisconsin winters. We don't rush and we don't cut corners on prep or finishing.
We do a final walkthrough with you and don't wrap up until you're completely happy.
Concrete services
New installs and replacements built with compacted sub-base, proper joints, and reinforcement for Green Bay freeze-thaw cycles.
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Custom backyard patios, porch slabs, and outdoor living pads poured clean, level, and ready for Wisconsin seasons.
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Clean, code-aware walkways and sidewalk replacements with strong edges, safe grades, and a durable brushed finish.
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Decorative concrete patterns and colors sealed for Wisconsin weather, giving patios and entries a finished custom look.
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Garage pads, shed foundations, and structural slabs prepared with correct depth, reinforcement, and drainage planning.
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Cracks, spalling, settled sections, steps, and entry slabs evaluated honestly for repair or replacement.
Learn moreLocal experience, straight communication, and durable work that respects Wisconsin weather.
Freeze-thaw cycles, frost line depth, spring ground movement — we build Wisconsin concrete properly from the ground up.
No surprises on price, no excuses on timeline. Omar's crew communicates clearly before, during, and after every project.
We don't use budget-grade materials or skip steps to lower your price. We build it right and charge what it's actually worth.
5.0 star rated
“Omar and his crew made this stressful job possible. They were punctual, very friendly and affordable. I spent weeks trying to find a contractor that could do what I wanted in my price range with no luck — until I called N&C. Thank you for making my great big patio affordable for me.”
— Bo Couillard
Green Bay, WI
“New driveway poured in one day. They set up, poured, finished, and cleaned everything up perfectly. Can't say enough good things.”
— Terry L.
De Pere
“N&C did our patio last spring and it's held up perfectly through a full Wisconsin winter. Great work and great price.”
— Heather M.
Howard
“Omar showed up on time, gave me an honest quote, and stuck to it exactly. The sidewalk looks perfect.”
— Ryan K.
Ashwaubenon
“We'll be calling N&C for our driveway next. The patio they poured for us is exactly what we wanted.”
— Karen S.
Suamico
FAQ
We plan around temperatures, use the right mix, protect the slab during cure, and never rush prep when frost or spring thaw can compromise the base.
Late spring through fall is ideal, but exact timing depends on ground conditions, overnight temperatures, drainage, and project type.
Most residential patios take a few days from prep to pour, with larger or curved patios requiring additional forming and finishing time.
Foot traffic is usually fine after a short cure window, but vehicles should stay off for about a week depending on weather and mix conditions.
Yes. We install stamped patios, walkways, and decorative slabs with sealing recommendations for Wisconsin freeze-thaw exposure.
Sometimes, but we usually recommend removal when the existing concrete is cracked, heaved, settled, or holding water.
Call, use the contact form, or request a free estimate online. We respond fast and schedule an on-site look at the property.
We serve Green Bay, Ashwaubenon, De Pere, Howard, Suamico, Bellevue, Allouez, Appleton, and the greater Northeast Wisconsin region.
Areas served
Just contact us and we'll take care of the rest — that's the N&C promise.