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Harrington, Delaware · Concrete Contractors

The 3 best concrete contractors in Harrington, DE

Ranked on public signals: website quality, contactability, and service fit. Updated September 2026. No paid placements, and no customer reviews are collected or shown; every business was sourced from public listings and scored the same way.

3 firms ranked Updated September 2026
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Harrington is served by local service businesses indexed below. Concrete contractors pour driveways, patios, sidewalks, foundations, and retaining walls, and handle decorative concrete and repair.

We indexed 3 concrete contractors serving Harrington and surrounding neighborhoods, including Harrington. Each firm is scored on a consistent set of data signals: website health, HTTPS security, mobile-friendliness, online contactability, and alignment with the concrete contractors niche. The ranking is fixed by data, not by who pays the most to appear at the top.

Of all 3 concrete contractors listed for Harrington, 3 run a secure (HTTPS) website, 3 publish a phone number and 2 have their business name confirmed on their own website.

If you live in Harrington, DE and need a concrete contractor, this page is a starting point, not an endorsement. Call two or three from the list, get written estimates, and compare. The numbers next to each business are a filter, not a decision.

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How we rank concrete contractors in Harrington

Each business is scored on signals we can verify from public data: a live, secure (HTTPS) website, mobile-friendliness, a published phone number and website, and fit with the concrete contractors category. We do not collect or display customer reviews, and we do not accept payment for placement. Businesses can claim their listing to correct contact details, but the rank is fixed by the data. Owners can claim a listing for a Verified badge and a direct link; sponsors appear only in labeled blocks outside the numbered list. Neither changes rank.

Local conditions

Hiring concrete contractors in Harrington: what the local data says

  • The typical last spring frost in Harrington is around March 28 and the first fall frost around November 19, roughly 236 frost-free days. Concrete should not be poured on frozen ground or left to freeze while it cures, so outdoor pours are easiest to schedule between those dates.
  • Harrington gets about 49 inches of precipitation a year and about 12 inches of snow, and July is typically the wettest month. Plan pours around the wettest stretch, since heavy rain on fresh concrete can ruin the surface.

Sources: US Census Bureau, ACS 2024 5-year estimates for Harrington, DE, via Census Reporter; Open-Meteo historical weather archive, 2015-2024 averages.

This market

Concrete Contractors around Harrington

Nearby directories for the same trade: Milford (5 ranked), Dover (8 ranked), Georgetown (6 ranked).

Common questions

Concrete Contractors in Harrington: quick answers

How are the concrete contractors in Harrington ranked?

Each listing is scored on public signals we can check ourselves: whether the website is live and secure (HTTPS), whether it works on a phone, whether a phone number and website are published, and how closely the business matches the concrete contractors category. We do not collect customer reviews, so no star ratings or review counts appear here, and no business pays for placement.

How do I pick the best concrete contractor in Harrington?

Use this list to shortlist two or three concrete contractors, then read their Google reviews yourself, confirm license and insurance, and get written estimates before committing. The score here is a filter, not a verdict.

How do I verify a concrete contractor's license in Delaware?

Licensing in Delaware runs through the Delaware Department of Labor, which registers contractors, and the Division of Professional Regulation, which licenses plumbers, electricians and HVAC technicians. Before hiring anyone in Harrington, check a general contractor in the Department of Labor contractor registry (contractorregistry.delaware.gov), and a plumber, electrician or HVAC technician in the DELPROS license portal (delpros.delaware.gov). Contractors also carry a Delaware business license. Also confirm current liability insurance, and get the license number in writing on the estimate.

Which concrete contractors serve Harrington?

This page lists Foundation Supportworks, Inc., Stone Art Construction and Pearland Concrete Contractors, in ranked order. All of them publish a phone number, so you can call directly.

When is the best time to book concrete contractors in Harrington?

Going by Harrington's own weather records (typical last spring frost around March 28, first fall frost around November 19), the usual windows are from about March 28 into early summer. Booking a few weeks ahead of those windows beats the rush.

What to look for when hiring a concrete contractor in Harrington

  • Ask for the Delaware contractor registration. In Delaware, concrete contractors need it from the Delaware Department of Labor. Verify it at the official Delaware license lookup before signing. Delaware rules require a written contract with the price and an approximate completion date, with every term filled in before you are asked to sign.
  • Written estimates. Any concrete contractor who won't put the scope in writing is a red flag.
  • Review quality, not just volume. Read the 3-star reviews, they're usually the most honest.
  • Local references. A concrete contractor who's done work in Harrington will understand local housing stock better than a regional chain.

Popular concrete contractors neighborhoods in Harrington

The concrete contractors on this page serve all of Harrington and surrounding areas, including Harrington. Response times and service radius vary, call ahead for estimates.

Harrington Concrete Contractors

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