Tri-County Construction LLC

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Home

Services

Service Areas

Gallery

Contact Us

Free estimates

Free estimates

Comprehensive Concrete & Site Work Services

Serving residential and commercial clients throughout New Castle County and surrounding areas with professional craftsmanship and reliable results.

Concrete Driveways

Durable, properly graded driveways built to last for residential and commercial properties.

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Concrete Patios

Custom outdoor living spaces designed for functionality and aesthetic appeal

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Slabs & Foundations

Structural concrete work with proper reinforcement and long-term durability.

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Sidewalks & Walkways

Safe, code-compliant pedestrian pathways for residential and commercial use.

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Excavation & Grading

Professional land preparation and site grading for optimal drainage and stability

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Site Preparation

Complete ground development and preparation for construction projects

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Why Choose Tri-County Construction?

As a family-owned business serving New Castle County and surrounding areas, we bring decades of combined experience to every project. Our commitment to quality workmanship and proper construction standards sets us apart.

Local Delaware Expertise

Deep understanding of local building codes, soil conditions, and climate considerations.

We prioritize long-term results over shortcuts, using proper materials and techniques.

Quality Craftsmanship

Residential & Commercial

Experience serving both homeowners and businesses with tailored solutions.

Family-Owned Values

Personal attention to every project and commitment to customer satisfaction.

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Proudly Serving Delaware & Surrounding Areas

Tri-County Construction provides professional concrete and excavation services throughout New Castle County, Delaware, Southeast Pennsylvania, and Northeast Maryland.