SAFETY. QUALITY. FUNCTIONALITY. TRUSTED.
SAFETY.
QUALITY.
FUNCTIONALITY.
TRUSTED.
We build with the intention of exceeding our clients’ expectations for safety, quality, functionality, and aesthetics, and deliver finished products that stand the test of time.

Superflat
Furnish and Install Concrete Slab on grade to F-min Tolerance to meet the ever growing use of defined traffic warehouses.

Concrete Flatwork
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Concrete Reinforcement
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Tilt-up
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Metal Buildings
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One-Stop Contractor
Commercial and Industrial
Concrete Construction
Concrete Reinforcement
Tilt-Up Construction
Pre-Eng. Metal Structures
SuperFlat
Dedicated to a job well done
We build with the intention of exceeding our clients’ expectations for safety, quality, functionality, and aesthetics, and deliver finished products that stand the test of time.
Your One-Stop Contractor
Sullivan Construction Group, LLC can provide design build assistance, general contracting and all phases of trade contracting in order to provide the client with a one-stop contractor.
Experts in the field
With expertise in commercial, industrial, and institutional construction, our team of estimators, project managers, site superintendents, and carpenters deliver building programs that are on time and within budget.
Project Experience
focused on safety, integrity, innovation & performance.
Sullivan Construction Group strives to provide a service that utilizes high quality, outstanding customer service, superior workmanship and creative installation while building lasting and meaningful relationships.
No Project Too Big Or Too Small
Sullivan Construction Group, LLC. is a Sullivan County, NY based commercial construction company fully insured and bondable. Regardless of project size Sullivan Construction Group, LLC. utilizes our experience and combined knowledge of our expert team of estimators, project managers, site superintendents, and carpenters to deliver building programs that are on time and within budget.