Tri-County Construction, LLC

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8 Years In Business

Company Details

Bilingual

Contact

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317 Hackberry Dr,
New Castle, DE 19720

https://tricountyconstructionllc.com

Hours

Mon: 7:00 AM - 5:00 PM
Tue: 7:00 AM - 5:00 PM
Wed: 7:00 AM - 5:00 PM
Thu: 7:00 AM - 5:00 PM
Fri: 7:00 AM - 5:00 PM

Sat: 7:00 AM - 5:00 PM
Sun: Closed

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Achievements

Service Details

Residential Work
Commercial Work

Areas of Expertise

Concrete
Asphalt Paving
Excavating

View All Offerings and Cities Served

Cost Information

Warranty Offered
Credit Cards Accepted

Ratings

4.8

5 Verified Reviews*

5

4
4

1
3

0
2

0
1

0

Highly rated for

Overall Rating

*Reviews imported from Google have not been individually verified by HomeAdvisor.

Reviews

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Showing 1-5 of 5 results

5.0 Google Review

10/9/2025

We had Carlos and his team come out to redo our fence, which was falling and broken in several areas. From start to finish, the process was smooth and efficient. They were super professional and did excellent work. They came out for an estimate and were able to get the ball rolling quickly, which we really appreciated. The new fence looks fantastic and we couldn’t be happier. Highly recommend

5.0 Google Review

10/9/2025

They installed my fence and redid my patio area…The team was very respectful, polite and quick with their work…I 100000% will be using them again if we ever need more work done

5.0 Google Review

10/9/2025

I hadad an amazing experience working with Carlos from Tri-County]! From start to finish, him and his team were professional, reliable, and highly skilled. The quality of their work exceeded my expectations, and they completed the project on time and within budget. Communication was seamless throughout, and they made sure to address all my questions and concerns. I highly recommend Tri-County to anyone looking for top-notch craftsmanship and excellent service.

4.0 Google Review

10/9/2025

Tri-County Construction did 2 driveways for me. Very professional and hard working team they have. Small family owned business , easy to work with, direct conversation with the Owner ( Carlos Diaz) makes it easier for clients. Keep up the great work guys!! Thanks

5.0 Google Review

10/9/2025

I found this company on Facebook. They did an awesome job. Took away my old broken up walkway and laid a beautiful cement one. I highly recommend. They were kind, professional and came out and completed all within a week!

Showing 1-5 of 5 results Showing 0 of 0 results

Page 1 of 1

Photos

Tri-County Construction, LLC

Walkways/Patios/Steps

Concrete Driveway Install

Stamped Concrete

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HomeAdvisor Screened & Approved

Achievements

Company Details

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In Business Since 2018

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Concrete

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HomeAdvisor's Screening Process

Criminal Background Check

Who does HomeAdvisor background check?

What does the background check cover?

Licensing

State Business Filings

Ratings

Corporate Accounts

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