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TRUSTED BY KEYSTONE, SD HOMEOWNERS

  • Average homeowner rating star icon3.9
    Average homeowner rating
  • Verified reviews icon17
    Verified home building services reviews

Find Home builders in Keystone

Avatar for Servaty Custom Homes LLC
Servaty Custom Homes LLC
5.0(
3
)
Find a Custom Home Builder

Serving Keystone, SD and surrounding areas

Approved

In business since 2025

Free estimates

General: We are a locally owned and operated business committed to providing exceptional service, quality workmanship, and honest communication on every project we undertake. Our experienced team takes pride in delivering customized solutions tailored specifically to meet each client's unique needs. We value integrity and reliability, ensuring every job is completed to your satisfaction. Our goal is to build lasting relationships with our customers through consistency, professionalism, and outstanding results. Let us show you why homeowners continually choose us as their trusted service provider.\n

Interior
Exterior
Angostura cabin build
Angostura cabin build
Angostura cabin build

+13

4 neighbors recently requested a quote
Avatar for Sentri Homes
Sentri Homes
2.9(
46
)
Find a Custom Home Builder

Serving Keystone, SD and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"The contracted the work off to a third party. Jon took longer than expected. The windows was installed pretty good from the looks. Communication could have been better with knowing the job will take longer and what types of trims I wanted for the windows. As the contractor that was hired for this job by this company. Did a good job with putting up decent trim. As for the new windows they look great. I purchased the myself and hired sentri homes to install them. I will need to have a my siding on my house redone to be closer to the new windows so the gaps are not so obvious. That was not expected at first. But from old storm windows and not knowing how they were put in originally. There was some unknown things that was learned from the job being completed. I will have the siding of the house slightly done to match really good for what I wanted later on. My only concern is better communication with sentri homes. Overall they were great when I did talk to them."
23 neighbors recently requested a quote
Avatar for Capitol Builders
Capitol Builders
New to Angi
Find a Custom Home Builder

Serving Keystone, SD and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

Capitol Builders is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. Turning Your Vison Into Reality!

Gallery
Gallery
Gallery
Gallery
10 neighbors recently requested a quote
Ascended Constructions
New to Angi
Find a Custom Home Builder

Serving Keystone, SD and surrounding areas

Approved (Corporate)

In business since 2023

Offers commercial services

We’re a family owned and operated company that values honesty and integrity, and stands behind our work. We offer over 40 years of industry experience. We specialize in Asphalt Shingle Roofing installation, replacement, and repairs. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

1 neighbors recently requested a quote
Avatar for Concept Development LIC
Concept Development LIC
4.5(
17
)
Find a Custom Home BuilderFind a Modular Home Builder

Serving Keystone, SD and surrounding areas

In business since 2012

Free estimates

Credit card accepted

"I contacted them for a project we are looking into to do down the line and Concept Development was very responsive and came right away to give us a quote in which they proved within a coupe of days. The Quote was also very reasonable!"
Custom shower
Custom bathroom
Here we are removing the old deck or the new additional rebuild
Before
Custom shower

+17

Response time3 days
Response rate100%
Recommended by75%of homeowners
Weidenbach Brother's Construction, Inc.
5.0(
2
)
Find a Custom Home Builder

Serving Keystone, SD and surrounding areas

In business since 1971

Free estimates

"Jeffrey has built me 3 custom homes and we have over 25 years of business with Weidenbach Brother's Construction, Inc. Jeff is an amazing builder, who works hard does a fabulous job on anything he builds. Jeff is, hands down, the best home builder for the fairest price in the Black Hills Region in South Dakota!"
Recommended by100%of homeowners
Showing 1-10 of 30
Home Building questions, answered by experts

A construction manager is particularly useful in the case of a large-scale build with custom design elements, so it’s usually worth it to hire one. They can help manage your budget, maintain quality control, oversee timelines, and navigate unexpected hurdles. While construction managers are pricey, they can actually save money in the long run by identifying cost-saving opportunities and ensuring the project stays within budget.

The average cost to build a modular home is around $270,000, and most modular homes total between $180,000 and $360,000. Of course, this price varies significantly by location, and the price tends to follow the cost of living in the area. There are quite a few other factors at play that can affect your pricing, including the following:

  • Number of bedrooms and bathrooms

  • Site preparation, including land clearing and leveling

  • Type of foundation

  • Utility connections

  • Cost of building permits

Hiring a reliable home builder is an essential task, but there are a few questions you can ask a potential builder to ensure you they are trustworthy and up to the task:

  • How long do you expect the process to take?

  • Are you fully licensed and insured?

  • How much of the work will you subcontract?

  • Will you pull all of the necessary permits for the job?

  • How long is the builder’s warranty you include with your work?

  • How do you handle resolution for issues I might have with the finished product?

  • How much experience do you have?

Most cottages are around 1,000 square feet, making them smaller than most other styles. However, cottages are defined more by their decor and architectural focus on simplicity, functionality, and a connection to nature than they are by a rigid square footage or floor plan. While cottages are defined more by their charm and appearance than size, the smaller footprint does help maximize the comfort and charm, and it keeps the focus on connection to nature and family.

Modular homes can be a great investment, especially for those who find the prices of stick-built real estate too high. Modular homes are usually much more affordable because they’re mass-manufactured and then assembled on-site or delivered mostly assembled. If they’re installed properly and by professionals, they can last for between 50 and 100 years, potentially making them an outstanding investment.

The Keystone, SD homeowners’ guide to home building services

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