Serving New Haven & Fairfield County, and all of Connecticut

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Construction Services in Connecticut

100% Satisfaction Guaranteed

Licensed and Insured

Over 10 Years of Experience


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CourSell Construction: Your Trusted Excavation Contractors in Connecticut

Locally owned CourSell Construction has been serving all of Connecticut, including New Haven and Fairfield Counties, with exceptional excavation services since 2023. Our team of hard working professionals brings over a decade of experience to every project, ensuring we meet and exceed your expectations. Whether it's a residential or commercial project, our expertise in excavation, site development, and system installations guarantees a job well done.


We pride ourselves on our commitment to customer satisfaction, offering same-day free estimates and a 100% satisfaction guarantee on all our services. As a licensed and insured contractor, we provide peace of mind alongside superior service. We're not just about doing business; we're about building lasting relationships with our clients and contributing positively to our community, as demonstrated by our partnership with St. Jude's.

Why Choose CourSell Construction for Your Excavation Needs?

Choosing CourSell Construction means investing in quality, reliability, and peace of mind. Our team's extensive experience, coupled with our commitment to customer satisfaction, ensures that your project is in capable hands.


We offer a comprehensive range of services, from site development to system installations, catering to both residential and commercial needs. We also provide prompt and efficient delivery services, ensuring your project stays on schedule. Choose CourSell Construction, where your satisfaction is our guarantee.

Locally-Owned

Hardworking Team

Over 10 Years of Experience

Free Same-Day Estimates

Licensed and Insured

100% Satisfaction Guaranteed

Excavation

CourSell Construction specializes in residential and commercial excavation. Our team is equipped with the skills and machinery to handle any project size, ensuring a smooth and efficient excavation process.

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Site Development

Our site development services are designed to prepare your site for construction. We handle everything from land clearing to grading, ensuring your site is ready for the next phase of development.

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Septic Systems

We offer professional septic system installation and repair services. Our team ensures your septic system is installed correctly and remains in optimal condition, preventing potential issues down the line.

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Sewer Systems

Our sewer system installation and repairs will ensure your property's waste disposal system is efficient and reliable. We use high-quality materials and proven techniques to deliver long-lasting results.

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Drainage Systems

We provide expert drainage system installation and repair services. Our team ensures your property has an effective drainage system, protecting it from potential water damage.

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Water Line Systems

Our water line system installation and repairs ensure your property has a reliable supply of clean water. Feel secure knowing that our water line system will remain in peak condition.

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Commercial Snow Removal

Our commercial snow removal services ensure your business remains accessible and safe during the winter months. We provide prompt and efficient snow removal, minimizing disruption to your operations.

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Land-Clearing Services

Our land-clearing services prepare your site for construction or landscaping. We efficiently remove trees, shrubs, and other obstacles, ensuring your land is ready for its next purpose.

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Demolition

We offer professional demolition services for both residential and commercial properties. Our team is trained to safely and efficiently demolish structures, preparing your site for new construction.

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Driveway Construction

Depend on CourSell Construction for asphalt, paver, gravel, and concrete driveways. Established in 2023, we are already one of the most in-demand driveway companies in town.

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Here's what our satisfied customers are saying...

At CourSell Construction, we take pride in providing exceptional construction services to our customers. We would be grateful if you could share your thoughts about our business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of CourSell Construction and let others know what you think.

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CourSell Construction


Serving the state of Connecticut, CourSell Construction specializes in excavation, site development,  septic systems, sewer systems, and more. Over 10 years of experience. Licensed and insured. 100% Satisfaction guaranteed. Call or text us.

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