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TRUSTED BY JOHNSTON, IA HOMEOWNERS

  • Average homeowner rating star icon3.5
    Average homeowner rating
  • Verified reviews icon31
    Verified home building services reviews

Top-Rated Home builders in Johnston - Updated Nov 2026

Avatar for Cover's Construction LLC
Cover's Construction LLC
5.0(
8
)
Shelter or Outbuilding - Build

Serving Johnston, IA and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"Once he was able to fit us into his schedule, his crew showed up promptly and worked til the job was complete. Joe was patient and helpful in examining our options for insulation, doors and windows and his price was fair. I had a couple change orders, which he graciously fit in ... small sliding door to a loft. His crew worked like a well-oiled machine and did a great job on everything. Windows were placed exactly as we asked and the steel interior turned out great. Thank you Cover's Construction!"
Deck with pavilion
Utility building reskin
Backyard shop
Pool Gazebo
Storage/ Shop

+4

Response time3 days
Recommended by100%of homeowners
Avatar for Central Iowa Contractor Services
Central Iowa Contractor Services
4.9(
29
)
Find a Custom Home Builder

Serving Johnston, IA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Warranties offered

"We needed an old garage demolished and a new one built. Central Iowa Contractor Services handled everything including the demo, concrete work, electrical, roofing, gutters, and even new retaining walls on two sides. Everything looks great! Hoss is very easy to communicate with and the work teams were all professional and polite. Will definitely use this contractor again."
Composite deck on hill
Composite deck on hill
Composite deck on hill
Composite deck on hill
Composite deck on hill

+94

Response time3 days
Response rate99%
55 neighbors recently requested a quote
Avatar for deWit Construction & Remodeling
deWit Construction & Remodeling
4.8(
26
)
Find a Custom Home BuilderFind a Modular Home BuilderShelter or Outbuilding - Build

Serving Johnston, IA and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"Great. Neil's crew did a fantastic job. They worked quickly and you could tell they were confident in their work. We had used DeWit Construction several years ago at another home (this was before the roofing section became it's own entity) to put on a new roof after damaged during high wind/hail storm and also to rebuild the underside of an upper deck which had not been correctly supported. We are already considering them for another project."
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+8

Recommended by95%of homeowners
Avatar for Addition Doctors
Addition Doctors
4.7(
22
)
Find a Custom Home BuilderFind a Modular Home BuilderShelter or Outbuilding - Build

Serving Johnston, IA and surrounding areas

In business since 1985

Free estimates

"Very well. They are true professionals. John and Nathan know what they are doing. Always polite and clean up daily. We had a hole in the wall on the bedroom side and John came after hours, on his way home from another job, just to do the hole. I was then able to paint that wall before we had carpet laid. Very accomidating to our needs. They worked us into their busy schedule which allowed us time to perform some of the work ourselves. They were able to finish the work a week ahead of schedule. We are truly satisfified and have had many compliments on the improvements."
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Need a Cabin?
Enjoy the Porch

+18

Recommended by100%of homeowners
Avatar for Daughenbaugh Construction & Restoration
Daughenbaugh Construction & Restoration
4.5(
37
)
Find a Custom Home BuilderFind a Modular Home BuilderShelter or Outbuilding - Build

Serving Johnston, IA and surrounding areas

In business since 2002

Free estimates

"Dave came right away and worked on getting an estimate for us. Unfortunately our insurance company fought us at every turn but Dave didnt give up he went to bat for our family to get what repairs approved that he felt needed done and what was best for our family. When they finally agreed his team went right to work. He has always been available when I had questions and has went above and beyond on numerous things in regards to repairs to our house no matter the extra costs. This company is here to make sure you the customer is happy at all costs."
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+2

Recommended by90%of homeowners
Avatar for Des Moines Area Roofing
Des Moines Area Roofing
4.8(
275
)
Find a Custom Home BuilderFind a Modular Home Builder

Serving Johnston, IA and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"Des Moines Area Roofing exceeded my expectations! From getting the initial bid to making sure every last nail was picked up from my yard, the entire team was efficient, courteous and professional. When I first realized I needed a new roof, I was concerned that I didn't know enough about roofs to get a quality roof. Des Moines Area Roofing answered all of my questions, even questions I didn't know to ask! When the roofers started to work, I was confident I would be getting a roof with quality materials installed by qualified roofers. I am more than pleased with my new roof. I highly recommend Des Moines Area Roofing to anyone looking for a new roof."
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Recommended by99%of homeowners
Avatar for Top Notch Renovations  Facebook
Top Notch Renovations Facebook
4.6(
9
)
Shelter or Outbuilding - Build

Serving Johnston, IA and surrounding areas

In business since 2014

Free estimates

Offers commercial services

"I hired them to do a full kitchen remodel and it turned out fantastic I'm very happy with the result the towel work looks great also thanks you have a customer for life!!!"
Response time3 hrs
Response rate100%
Recommended by100%of homeowners
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Home Building FAQs, answered by experts

Building a new home can be more expensive than buying an existing one, depending on the housing market in your area. Many homeowners still find that building a new house is worth the investment as they can choose the exact layout they want, as well as to choose their own floors, wall coverings, appliances, and finishes. If you live close enough to the build site, you can also stop by to check on the builder’s progress, which can provide some peace of mind that the project is worth it.

The longest part of building a custom home is the design phase. It takes multiple professionals and a ton of work to bring your vision for your dream home to life while sticking to a homebuilding budget and also ensuring everything is built to code. Expect the design phase for a custom home build to take six months to a year.

A carriage house is a freestanding building, while a townhouse is connected to other units. A townhouse is a full single-family home and typically shares a parcel of land with other connected homes. A carriage house is rarely used as the sole single-family home on a property and is most often an additional building sharing property with a traditional single-family home. 

Modular homes last an average of between 50 and 75 years, and high-quality modular homes can last for 100 years with proper maintenance. For comparison, a standard home lasts 50 to 100 years and can push to 150 or longer with good maintenance. Modular homes provide better long-term value in that they are significantly more affordable and can last almost as long, but some buyers are wary of modular home longevity, so the actual value if you sell could be lower.

How long it takes to build a custom home or rebuild a home after a disaster varies depending on many factors, but averages between seven and 14 months. Smaller homes or homes that don’t need a re-poured foundation may take less time to build than larger homes or homes without an existing foundation. Material availability, contractor schedules, and permit and inspection timelines can all affect how long your house takes to build.

The Johnston, IA homeowners’ guide to home building services

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