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Verified Reviews for Concrete Finishing pros in Onida, SD

*The Angi rating for Concrete Finishing companies in Onida, SD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Concrete Finishing needs.

*The HomeAdvisor rating for Concrete Finishing companies in Onida, SD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Concrete Finishing needs.

Last update on October 16, 2025

Find Concrete finishing pros in Onida

Avatar for Blackburn Foundation Repair, LLC

Blackburn Foundation Repair, LLC

26071 Brower Cir
4.83(
20
)
•Approved Pro

Blackburn Foundation Repair, LLC

26071 Brower Cir
4.83(
20
)
•Approved Pro
Customers say: Quality work
116 local quotes requested
33 years of experience

Blackburn Basement Systems has been providing the best in basement waterproofing, crawl space and foundation repair, concrete leveling, and radon mitigation in South Dakota, and Eastern Wy, since 1992. We offer a variety of solutions for the multitude of issues that result from below grade construction throughout South Dakota. Thousands of homes, businesses and government agencies have been serviced by our trained professional installers throughout South Dakota, and Eastern Wy. We are proud to say we have 500 reviews with 4.8 stars!

"Good job"

Dominik C on September 2024

Blackburn Basement Systems has been providing the best in basement waterproofing, crawl space and foundation repair, concrete leveling, and radon mitigation in South Dakota, and Eastern Wy, since 1992. We offer a variety of solutions for the multitude of issues that result from below grade construction throughout South Dakota. Thousands of homes, businesses and government agencies have been serviced by our trained professional installers throughout South Dakota, and Eastern Wy. We are proud to say we have 500 reviews with 4.8 stars!

"Good job"

Dominik C on September 2024

J&S Contractors Llc

No reviews yet

J&S Contractors Llc

No reviews yet

My name is Michael Sarmiento, I am the owner of J&S Contractors Llc. I have been in the construction business for 7 years, working in all type of general constructions, such as custom commercial, and residential. I offer services such as, Drywall, Framing, Siding, Ceramic Tile, Acoustical ceiling, Painting, Decks, Kitchens, Baths, Hardwood Flooring, Cabinet Installation, Strip & Wax Floors, Fences, Concrete, Demolition & Finish... and much more. All our work is guaranteed and affordable, We are a company that is Profesional, Reliable, and Trusted. We let our work speak for itself. It will be our pleasure to make your vision come true.

My name is Michael Sarmiento, I am the owner of J&S Contractors Llc. I have been in the construction business for 7 years, working in all type of general constructions, such as custom commercial, and residential. I offer services such as, Drywall, Framing, Siding, Ceramic Tile, Acoustical ceiling, Painting, Decks, Kitchens, Baths, Hardwood Flooring, Cabinet Installation, Strip & Wax Floors, Fences, Concrete, Demolition & Finish... and much more. All our work is guaranteed and affordable, We are a company that is Profesional, Reliable, and Trusted. We let our work speak for itself. It will be our pleasure to make your vision come true.

Hardy Counter Tops & Floors

46500 278th St
No reviews yet

Hardy Counter Tops & Floors

46500 278th St
No reviews yet
11 years of experience

Hardy Counters & Floors specializes in Resinous Coatings and Concrete Polishing and Staining. We are located on the Eastern side of South Dakota and service the entire 5 state area. Our trained staff has experience in Epoxies, Polyaspartics, Polyurias, Urethanes, Sealers, Densifiers, Dyes, Acid Stains, Concrete Overlays and more! Hardy's owner Chad Leddy grew up in Watertown SD and has been contracting for over 10 years. As the industry has grown so has Chad and his staff. Polymer coatings are very durable and cost efficient but take a lot of knowledge and experience to use them and apply them correctly. Through the years we have continued to educate ourselves and have been certified in many manufactures products and application techniques. The equipment we use is efficient and HEPA certified and recognized as some of the top brands in the industry.

Hardy Counters & Floors specializes in Resinous Coatings and Concrete Polishing and Staining. We are located on the Eastern side of South Dakota and service the entire 5 state area. Our trained staff has experience in Epoxies, Polyaspartics, Polyurias, Urethanes, Sealers, Densifiers, Dyes, Acid Stains, Concrete Overlays and more! Hardy's owner Chad Leddy grew up in Watertown SD and has been contracting for over 10 years. As the industry has grown so has Chad and his staff. Polymer coatings are very durable and cost efficient but take a lot of knowledge and experience to use them and apply them correctly. Through the years we have continued to educate ourselves and have been certified in many manufactures products and application techniques. The equipment we use is efficient and HEPA certified and recognized as some of the top brands in the industry.

Maintenance Man Construction

30855 445th Ave
No reviews yet

Maintenance Man Construction

30855 445th Ave
No reviews yet
15 years of experience

We are a small construction company of 3 to 4 guys who specialize in getting your project done with a personal touch! Unlike your typical contractor we will fully dedicate our time to your job and see your project out from start to finish.

We are a small construction company of 3 to 4 guys who specialize in getting your project done with a personal touch! Unlike your typical contractor we will fully dedicate our time to your job and see your project out from start to finish.

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Concrete Finishing questions, answered by experts

Unfortunately, concrete cracks happen, so there’s no surefire way to avoid them long-term. To slow down the cracking, apply a sealant every two to three years and use sand rather than salt to melt snow or ice. Using salt speeds up the freeze-thaw cycle, which may increase the likelihood of cracking. Additionally, keep vehicles and heavy machinery off of your concrete, as the weight can lead to more cracking.

You can dry pour concrete over existing concrete, but it’s best to use wet pour concrete instead. Dry pour concrete is easier to apply, but in order for new concrete to adhere to old concrete, it needs the right mixture for slow, uniform curing. Additionally, dry pour concrete is less durable and less resistant to cracking and concrete sinking, so dry pouring over an existing slab may result in surface imperfections appearing prematurely.

The prevention steps are essentially the same, no matter the patio material. Keep the surface clean and maintained. Ensure there's no debris buildup, and cover the whole thing in a quality sealant. If it's the start of a season or it's been a while since you've cleaned the area, use a pressure washer.

Epoxy coatings for concrete basement or garage floors are popular. These two-part resinous coatings are waterproof and highly durable, making them an ideal choice for high-traffic spaces or areas where spills are likely. However, epoxy flooring costs more to apply than concrete stains and doesn't produce a natural-looking finish.

Yes, most services include sealing to protect the finish and enhance durability. Confirm with your provider.

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The Onida, SD homeowners’ guide to concrete finishing services

From average costs to expert advice, get all the answers you need to get your job done.

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