Best garage pros near Keystone, SD

Q: What adds more value to a home: a garage or an extra room?

• <div><p>Whether a garage or an extra room adds more value depends on several factors, including local market demand, location, and typical buyer preferences. Generally, added living space is highly desirable to most buyers, which can make an extra room more valuable than a traditional garage. The return on investment (ROI) often depends on the utility of the new space; for example, an additional bedroom is typically more valuable than a new living room, and converting a garage into a bedroom with an en-suite bathroom will likely add the most value. A well-designed extra room can also serve specific needs, such as a home office, guest room, or entertainment space. However, adding a garage may be more valuable in areas with limited street parking or harsh climates where protecting a vehicle is a priority.</p></div>

Q: How do you burglar-proof a garage door?

• <div><p>Always lock the door that separates your garage and your home. However, garage doors are seldom entrance points for thieves. It takes quite a bit of work and noise to pry open a garage door, so thieves often opt for windows or unlocked doors. Unless they have access to the motor which controls the door, as long as it's functioning properly you shouldn't worry too much about it.</p></div>

Q: Do you need a vapor barrier when drywalling a garage?

• <div><p>If you plan on heating your garage, you must install a vapor barrier when drywalling the garage. A vapor barrier protects your garage from frost and mold that can occur through condensation. If your garage is unheated, you don't need to install a vapor barrier. The only exception is if you regularly crank the heat in your car before getting in it. In this case, you may still want to install a vapor barrier, as your car can heat your garage.</p></div>

Q: Is painting a garage floor a good idea?

• <div><p>There are many benefits to painting a garage floor, especially if you use an <a href="https://www.angi.com/articles/epoxy-coating-transforms-boring-flooring.htm">epoxy floor coating</a>. In general, paint makes your garage easier to clean. Since concrete is porous, it tends to absorb things like dirt, grime, mildew, oil, and grease. Paint&mdash;specifically epoxy-based paint&mdash;creates a barrier that helps you easily mop up the mess before it stains or is difficult to remove. </p></div>

Q: Is it worth insulating an unheated garage?

• <div><p>Insulating an unheated garage can still be worth it. For instance, insulating an attached garage can help with heat loss from your house in general, and it can also make it easier to store electronics in your garage without worrying about them being exposed to extreme temperatures.</p><p>If you use your detached garage as a workspace, insulation can still make a difference. Plus, you can use space heaters and a window unit AC to help condition the space while you work without installing heating.</p></div>

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Verified Reviews for Garage Service pros in Keystone, SD

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

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

Last update on July 04, 2025

Reviewed in July 2025
Jamie and his crew did an excellent job on my 28x52 garage floor. After meeting with Jamie in order to get a bid, I was hoping to have him do the work because he did such a good job explaining the process. And Jamie and his crew were very friendly. The floor turned out looking great. I will...
J&G Construction
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Reviewed in January 2024
Curtis and his team are great to work with. He came over and used a thermal camera on my house with me before and after. Was flexible with scheduling. On the day to work they were on time and did a detail oriented job putting 3in closed cell foam in my garage. Overspray was cleaned up and...
Advanced Poly Coatings & Liners
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Reviewed in September 2023
I am extremely pleased with how my house, garage and shed turned out. Bob is a very hard worker and pays attention to detail. He communicated through the entire process and discussed any potential changes with me. I am so very pleased with the job and much better my place looks! He is a...
Airless Painting Solutions
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Reviewed in May 2023
Replaced my garage door opener on memorial day
Garage Door Pros
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Reviewed in April 2023
David was a joy and provided great service. Excellent electrical work installing ceiling fan and light fixtures. He also installed new separate rocker-panel light switch for separately control light from fan. Handyman services performed to install and hang metal cabinets to drywall in garage. ...
Motif Properties
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Reviewed in January 2022
I highly recommend Matt for your future projects! In addition to having him replace my old deck with a composite deck he also built a garage addition onto my existing garage. He was very thorough making sure all inspections were passed and to code. He kept on top of communication with me...
Schumacher Construction LLC
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Reviewed in January 2021
We added living space above our garage with a bathroom and kitchenette. We ended up replacing our old electric water heater with a gas tankless. Very happy with the plumbing job done by Plumb Pro..
Plumb Pro Mechanical Corp
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Reviewed in June 2018
Matt and his crew did a great job! Had them construct and pour a 470 sq. ft. garage apron. I intend to hire them again
H&M Astin Homes
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Reviewed in February 2017
I was so impressed with Grant and his son's work. They were so neat and cleaned up every day after they finished. I trusted them completely with the work, leaving my garage and house unlocked. Their bid came in $3000 less than my first bid. I have recommended them to others.
G&S Construction
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Top-Rated Garage pros in Keystone - Updated Nov 2026

REH Contracting

4.9(

)

Carport (Wood) - BuildGarage - BuildGarage - Build - For Business+1 more

Serving Keystone, SD and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Yes, they completed work right after the quote. We are very pleased with our decks. I would definitely recommend them for your decking needs. I would also hire them for other needed projects."

Response time4 hrs

Response rate100%

3 neighbors recently requested a quote

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Servaty Custom Homes LLC

5.0(

)

Garage - BuildGarage - Build - For Business

Serving Keystone, SD and surrounding areas

Approved

In business since 2025

Free estimates

"Owen is wonderful to work with. Knows his craft and is always helpful. His crew does fantastic work. It’s a safe bet hiring him!"

+13

2 neighbors recently requested a quote

Carport (Metal) - BuildCarport (Wood) - BuildGarage - Build+2 more

Serving Keystone, SD and surrounding areas

In business since 2024

Emergency services offered

Warranties offered

"Ponderosa Builders did a great job building my garage. I couldn't be more satisfied with the results."

Recommended by75%of homeowners

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Concept Development LIC

4.5(

)

Garage - Remodel

Serving Keystone, SD and surrounding areas

In business since 2012

Free estimates

Credit card accepted

"I did not actually move forward with the project; however, Bernie was excellent and when I do move forward with this or any other project I will call them first."

Here we are removing the old deck or the new additional rebuild

+17

Response time3 days

Response rate100%

Recommended by75%of homeowners

Garage - BuildGarage - Remodel

Serving Keystone, SD and surrounding areas

In business since 2025

Free estimates

Offers commercial services

"Great job was done for us. We would hire again and recommend services to others."

Response time10 hrs

Response rate95%

Garage - BuildGarage - Build - For Business

Serving Keystone, SD and surrounding areas

In business since 2019

Credit card accepted

"Promptly did the repair work for a reasonable price."

Response time2 hrs

Recommended by94%of homeowners

Serving Keystone, SD and surrounding areas

In business since 2006

Credit card accepted

"I never contacted the provider or used this service in anyway. I have to
write this review so that the request to write this review stops
popping up.
The rating is bogus as it is required to be able to submit.
"

California Client Saves with HMD Designer Discounts

Recommended by54%of homeowners

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Dextravigant Home Improvement

5.0(

)

Garage - BuildGarage - Remodel

Serving Keystone, SD and surrounding areas

In business since 1987

Free estimates

Credit card accepted

"They have great quality standards."

Response time5 days

Recommended by100%of homeowners

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Jill Seidner Interior Design

3.5(

)

Garage - Remodel

Serving Keystone, SD and surrounding areas

In business since 2006

Credit card accepted

"Once I sent her all the measurements, it took her a little while to get the options back to me. Overall, they're good designs. However, they're very simplistic and give general ideas for space planning. I was hoping to have a better idea for sizes of furniture for the space and some variations on staging.
Jill was very responsive when I did have a question. I'm not sure how helpful it is to have a virtual design done. If we lived in similar cities, I'd probably use her again for help with additional designs.
"

Recommended by55%of homeowners

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Elite Excavation and Iron

5.0(

)

Carport (Metal) - Build

Serving Keystone, SD and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Colton did a great job with welding up my dump trailer. Overtime it developed some issues and without hesitation, he came and picked up my dump trailer for me and immediately got to work and got it back to need fixed as I requested within about a day and a half."

+11

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Showing 1-10 of 48

Garages FAQs, answered by experts

Whether a garage or an extra room adds more value depends on several factors, including local market demand, location, and typical buyer preferences. Generally, added living space is highly desirable to most buyers, which can make an extra room more valuable than a traditional garage. The return on investment (ROI) often depends on the utility of the new space; for example, an additional bedroom is typically more valuable than a new living room, and converting a garage into a bedroom with an en-suite bathroom will likely add the most value. A well-designed extra room can also serve specific needs, such as a home office, guest room, or entertainment space. However, adding a garage may be more valuable in areas with limited street parking or harsh climates where protecting a vehicle is a priority.

Always lock the door that separates your garage and your home. However, garage doors are seldom entrance points for thieves. It takes quite a bit of work and noise to pry open a garage door, so thieves often opt for windows or unlocked doors. Unless they have access to the motor which controls the door, as long as it's functioning properly you shouldn't worry too much about it.

If you plan on heating your garage, you must install a vapor barrier when drywalling the garage. A vapor barrier protects your garage from frost and mold that can occur through condensation. If your garage is unheated, you don't need to install a vapor barrier. The only exception is if you regularly crank the heat in your car before getting in it. In this case, you may still want to install a vapor barrier, as your car can heat your garage.

There are many benefits to painting a garage floor, especially if you use an epoxy floor coating. In general, paint makes your garage easier to clean. Since concrete is porous, it tends to absorb things like dirt, grime, mildew, oil, and grease. Paint—specifically epoxy-based paint—creates a barrier that helps you easily mop up the mess before it stains or is difficult to remove.

Insulating an unheated garage can still be worth it. For instance, insulating an attached garage can help with heat loss from your house in general, and it can also make it easier to store electronics in your garage without worrying about them being exposed to extreme temperatures.

If you use your detached garage as a workspace, insulation can still make a difference. Plus, you can use space heaters and a window unit AC to help condition the space while you work without installing heating.

The Keystone, SD homeowners’ guide to garage services

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

See all articles

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•
Oct 8, 2026Oct 8, 2026
How Much Does a Garage Remodel Cost? [2026 Data]
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•
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One-Car Garage Sizes: A Guide to Standard Dimensions
If you’re considering buying or building a home with a one-car garage size, it’s helpful to learn everything you need to know about this garage setup.
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•
Jul 9, 2026Jul 9, 2026
Garage Sizes: A Complete Guide to Average Dimensions
For most homeowners, a garage needs to be big enough for more than parking a car. Use this guide to figure out the average garage size and how to build from there.
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•
Jul 20, 2026Jul 20, 2026
Attached vs. Detached Garages: Pros, Cons, and Costs
Weighing the options between an attached vs. detached garage? The choice is entirely personal, but we'll help you make the best decision for your property.