South Dakota service directory
Use this page to find sealcoating contractors. Sealcoating is a protective coating that helps asphalt last longer. It guards against sun, water, and chemicals — but it can't fix pavement that needs structural repair. This page lists sealcoating contractors serving South Dakota, organized by city below.
Before you hire: The Pavement Directory does not guarantee contractor performance, pricing, licensing, insurance, or availability. Business information may be submitted by contractors or gathered from public sources and should be independently verified before hiring. Always confirm licensing, insurance, references, scope of work, and written contract terms.
Directory listings
Spearfish, South Dakota
The company has served the Black Hills area for over 12 years. Services include seal coating, crack filling, asphalt patching, and parking lot striping. The company states it aims to make the asphalt restoration process fast and easy for customers.
Rapid City, South Dakota
Clemmons Asphalt Maintenance LLC provides asphalt paving, seal coating, crack sealing, patching, and parking lot maintenance for residential and commercial properties in Rapid City, South Dakota. The company also offers seasonal snow removal services for homeowners associations, apartment complexes, office complexes, and small businesses. It is locally owned and operated, working on driveways, parking lots, and new construction paving projects throughout the surrounding area.
Rapid City, South Dakota
J & J Asphalt Company provides asphalt paving, resurfacing, seal coating, striping, crack sealing, and site work services to both residential and commercial customers. Based in Rapid City, South Dakota, the company serves the wider Black Hills area and also offers aggregate base delivery, grading, excavation, and road and street repairs. Staff include employees holding Department of Transportation certifications, and the company positions itself as a preferred asphalt supplier in the region.
Research first
Sealcoating is most useful as preventive maintenance on asphalt that is still structurally sound, helping protect the surface from sun, water, and chemical exposure before cracking or base failure sets in.
Sealcoating over pavement with significant base failure, widespread alligator cracking, or unaddressed drainage problems is unlikely to help and can mask issues that need repair or replacement instead.
Yes. Cracks should generally be routed and sealed before sealcoating is applied, not after, so water intrusion is addressed before the protective coat goes down.
Typical cycles range from every one to three years depending on traffic volume, climate exposure, and prior condition. A maintenance contractor can recommend a schedule based on your specific lot.
Yes, if the scope explains surface prep, crack treatment, material, coats, and cure time in writing. A low price with no written scope, no material details, and same-day pressure is the real warning sign.
For contractors
Get listed in this directory where property managers and owners search by service and location, or claim an existing listing to keep its services, coverage, and contact details accurate.
