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TRUSTED BY UNION, MO HOMEOWNERS

  • Average homeowner rating star icon3.9
    Average homeowner rating
  • Verified reviews icon14
    Verified home building services reviews

Verified Reviews for Home Building pros in Union, MO

*The Angi rating for Home Building companies in Union, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Home Building needs.

*The HomeAdvisor rating for Home Building companies in Union, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Home Building needs.

Last update on December 13, 2025

Find Home builders in Union

Avatar for Sentri Homes

Sentri Homes

New on AngiNew on Angi
•Approved Pro

Sentri Homes

New on AngiNew on Angi
•Approved Pro
2 years of experience
Free onsite estimate

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Avatar for Environmental Testing & Research Laboratories, Inc

Environmental Testing & Research Laboratories, Inc

4.85(
347
)

Environmental Testing & Research Laboratories, Inc

4.85(
347
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

Avatar for Classic Buildings LLC

Classic Buildings LLC

4.87(
77
)

Classic Buildings LLC

4.87(
77
)
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Storage sheds & portable buildings at the Lowest Cost of Ownership Guaranteed. Storage buildings built with Amish craftsmanship & pride. Shed builder with customer satisfaction guaranteed. Additional Email - [email protected]. Additional Contact Name - Mark Schwartzhoff.

"Every thing looked good, Classic Buildings done a great job. 2nd time working with this company."

karen S on February 2022

Storage sheds & portable buildings at the Lowest Cost of Ownership Guaranteed. Storage buildings built with Amish craftsmanship & pride. Shed builder with customer satisfaction guaranteed. Additional Email - [email protected]. Additional Contact Name - Mark Schwartzhoff.

"Every thing looked good, Classic Buildings done a great job. 2nd time working with this company."

karen S on February 2022

Avatar for K&N Construction

K&N Construction

5.00(
13
)

K&N Construction

5.00(
13
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a small quality oriented construction company focused on customer satisfaction.

We are a small quality oriented construction company focused on customer satisfaction.

J & K Custom Contracting

5.00(
9
)

J & K Custom Contracting

5.00(
9
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are your full service remodeling and handyman service. John has built homes for over 25 year and is well versed in building codes. We can do anything from a full remodel to replacing your water heater. Serving the entire Lake of the Ozarks area. We will deliver cabinets and furniture pieces anywhere in the continental US for a fee.

We are your full service remodeling and handyman service. John has built homes for over 25 year and is well versed in building codes. We can do anything from a full remodel to replacing your water heater. Serving the entire Lake of the Ozarks area. We will deliver cabinets and furniture pieces anywhere in the continental US for a fee.

FINISH & TRIM CARPENTRY Co.

5.00(
28
)

FINISH & TRIM CARPENTRY Co.

5.00(
28
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Father/Son team, owner does all work and on job site, with access to other contractor crews for larger projects. Master Craftsman offering the finest interior finish & trim work at the most affordable cost. Cost determined by the scope of the project. No travel charges. Owner works on all projects, family run business since 1979.

"Roy and Sean saved our kitchen. This is a long story, but worth it. We previously had our kitchen partially remodeled by another contractor, which was a complete disaster. The contractor backed out of our project at approximately 60% completion, leaving us with an incomplete and poorly executed remodel. We felt defeated and unmotivated to fix the problem. In December 2018, we met Roy and his son Sean. They were unapologetically transparent with us about the state of our remodel and what must be done to make it right. We reviewed three bids in total- Roy was the highest (by only a little) but we felt that their expertise was the only path to a beautiful finish, We were right. Not only were they both extremely professional, but they were an absolute joy to work with. They were always up front about potential cost increases (such as our tile upgrade), and listened to our vision the whole way through. They also made several professional design recommendations that we integrated into the project. Roy’s team was dedicated to our project from start to finish (they do not job-hop). The job was complex- we were salvaging existing countertops (as we had just had quartz countertops installed during the previous remodel snafu) and it also involved demo-ing most of the kitchen while attempting to save the tops. We were able to save the island, but the sink top had to be replaced due to poor installation by the previous contractor. This project also included two custom-fabricated wood columns and floating wood shelves with integrated lighting. We had custom cabinetry made as well, and crown molding throughout the main floor to integrate into the kitchen. The project could not have gone any smoother. We are thrilled with our kitchen and would recommend Roy and Sean to anyone who wants the job done right. We feel incredibly grateful for the opportunity to work with Roy and Sean- their craftsmanship is unparalleled."

Jason M on December 2019

Father/Son team, owner does all work and on job site, with access to other contractor crews for larger projects. Master Craftsman offering the finest interior finish & trim work at the most affordable cost. Cost determined by the scope of the project. No travel charges. Owner works on all projects, family run business since 1979.

"Roy and Sean saved our kitchen. This is a long story, but worth it. We previously had our kitchen partially remodeled by another contractor, which was a complete disaster. The contractor backed out of our project at approximately 60% completion, leaving us with an incomplete and poorly executed remodel. We felt defeated and unmotivated to fix the problem. In December 2018, we met Roy and his son Sean. They were unapologetically transparent with us about the state of our remodel and what must be done to make it right. We reviewed three bids in total- Roy was the highest (by only a little) but we felt that their expertise was the only path to a beautiful finish, We were right. Not only were they both extremely professional, but they were an absolute joy to work with. They were always up front about potential cost increases (such as our tile upgrade), and listened to our vision the whole way through. They also made several professional design recommendations that we integrated into the project. Roy’s team was dedicated to our project from start to finish (they do not job-hop). The job was complex- we were salvaging existing countertops (as we had just had quartz countertops installed during the previous remodel snafu) and it also involved demo-ing most of the kitchen while attempting to save the tops. We were able to save the island, but the sink top had to be replaced due to poor installation by the previous contractor. This project also included two custom-fabricated wood columns and floating wood shelves with integrated lighting. We had custom cabinetry made as well, and crown molding throughout the main floor to integrate into the kitchen. The project could not have gone any smoother. We are thrilled with our kitchen and would recommend Roy and Sean to anyone who wants the job done right. We feel incredibly grateful for the opportunity to work with Roy and Sean- their craftsmanship is unparalleled."

Jason M on December 2019

Avatar for J Smith Builders

J Smith Builders

4.54(
13
)

J Smith Builders

4.54(
13
)
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

J. Smith Builders is a family owned company that has been providing many years of general contracting services in the residential & commercial building & remodeling industry. We provide fully warrantied building & project management, and we pride ourselves in providing outstanding quality at a reasonable price.

J. Smith Builders is a family owned company that has been providing many years of general contracting services in the residential & commercial building & remodeling industry. We provide fully warrantied building & project management, and we pride ourselves in providing outstanding quality at a reasonable price.

...
Showing 1-10 of 152

FAQs for home building projects in Union, MO

One starting point to find a local home builder is to collect suggestions from friends and neighbors. However, it’s still wise to do some more research before you hire a builder. Read reviews to supplement any word-of-mouth recommendations. Check sources like Angi that have standards and criteria in place to screen the pros it lists can also help you find more reputable local home builders.

The pros and cons or advantages and disadvantages of building a new house include:

Pros:

  • It’s all new, so you should have several years before you need to pay for major repairs like a new roof. 

  • It’s under warranty, so many fixes within that warranty period should be covered.

  • You get to build the house to your specifications.

Cons:

  • You have to make a LOT of decisions.

  • You will almost certainly deal with building delays.

  • It can take a lot of work to stay within your budget.

  • Building can be more expensive than buying an existing house.

Typically, it’s more affordable to buy an existing home than it is to build a new one. New construction loan interest rates tend to be higher than interest rates for traditional mortgages. Additionally, the cost of materials is likely higher when building a new home than it was when an existing home was built (unless it’s a very new one). You’re also paying for all new appliances, finishes, permits, inspections, and connections for water, gas, and electricity. 

The average price per square foot to build a house is about $150 per square foot. Overall, the cost to build a house ranges anywhere from $100 to $500 per square foot, depending on where you build. The primary cost factors include location, size, and style of house you build.

Hiring a contractor to build your home is a big commitment. So be sure to ask as many questions up front as possible. Here are a few questions to ask a prospective home builder:

  • How many years of experience do you have?

  • Are you licensed, bonded, and insured?

  • Do you have worker’s compensation?

  • How long have you worked with your subcontractors?

  • How do you handle garbage and waste disposal?

  • Do you provide a guarantee or warranty on your work?

  • Do you give free estimates?

  • Do you offer design services?

  • How do you handle change orders?

  • Can you provide at least three references?

  • Can I see some of the work you’ve done?

The Union, MO homeowners’ guide to home building services

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

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