Building Northern New York With Strength, Precision & Integrity
Tri-County Construction LLC delivers expert excavation, site preparation, land development, construction services, and property improvements with unmatched attention to detail and reliability.
(315) 229-2492—Free, no-obligation estimate — response within 24 hours
15+
Years of Experience
Built On Hard Work.
Trusted For Results.
At Tri-County Construction LLC, every project is built with a commitment to quality, safety, and long-term durability. From excavation and land clearing to site preparation and construction support, our team brings the equipment, experience, and dedication necessary to deliver exceptional results.
We take pride in serving homeowners, businesses, and property owners throughout Northern New York with dependable service and craftsmanship that stands the test of time.
Learn More About UsOur Services
Comprehensive construction and site development services backed by modern equipment and decades of local experience.
Excavation Services
Professional excavation for residential, commercial, and agricultural projects.
Learn MoreLand Clearing
Efficient removal of brush, trees, debris, and unwanted growth.
Learn MoreSite Preparation
Preparing foundations and building sites for long-lasting success.
Learn MoreGrading & Drainage
Proper grading solutions that improve drainage and property performance.
Learn MoreDriveway Installation
Durable driveway construction designed for longevity and curb appeal.
Learn MoreProperty Development
Complete land development services from planning to execution.
Learn MoreRoofing
Professional roof installation, repair, and replacement — asphalt, metal, and flat roofing.
Learn MoreSiding
Vinyl, fiber cement, wood, and metal siding installation and repair for lasting curb appeal.
Learn MoreThe Difference Is In The Details
Modern Equipment
State-of-the-art heavy machinery for efficient, precise work on every job site.
Reliable Scheduling
We show up on time and complete projects within the agreed timeline.
Honest Communication
Clear, transparent updates throughout your project — no surprises, no hidden costs.
Exceptional Workmanship
Every project meets the highest standards of quality, safety, and durability.
Local Experience
Deep knowledge of Northern New York terrain, soil conditions, and regulations.
Customer-Focused Service
Your satisfaction drives every decision. We treat your property like our own.
Our Work
Every photo below is a real Tri-County Construction project — craftsmanship you can see in every detail.
Our Process
Free Consultation
We assess your site, discuss your goals, and provide a detailed estimate — no obligation.
Project Planning
We develop a comprehensive plan including timeline, equipment needs, and permit coordination.
Site Preparation
Our team prepares the site with precision grading, clearing, and foundation work.
Construction Execution
We bring in modern equipment and execute the work with speed, safety, and quality control.
Final Walkthrough
We inspect every detail with you to ensure the completed project exceeds expectations.
Ready To Start Your Next Project?
Whether you're preparing land, improving your property, or starting a major construction project, Tri-County Construction LLC is ready to help.
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