Government Services

Dillon & Semenovich offers a diverse scope of site construction services for public projects such as schools, airports, parks and highways. Our strict adherence to Federal and State regulations, combined with high-quality workmanship and skilled workforce, enable us to ensure timely completion and exceptional service while delivering the specified product. We are fully insured for Federal and State requirements and can provide bonding. Dillon & Semenovich is a certified Woman Owned Business Enterprise, and our services qualify towards WMBE and DBE goals for many State and Federally funded projects.

Contact Us

69 1/2  Watkins Ave
Middletown, NY 10940


Mon – Fri
7:30AM-10:30PM EST

Rock Solid Satisfaction

Work With Us

Contact us today to learn more about how we can help with your site development needs. Our team of experienced professionals is ready to assist you with every step of the process, from initial assessment to project completion. Don’t hesitate, reach out to us now and take the first step towards a successful site development project.