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TRUSTED BY WASHINGTON, MO HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon34
    Verified custom home building reviews

Top-Rated Custom home builders in Washington - Updated Nov 2026

Avatar for Tittel Construction
Tittel Construction
5.0(
15
)
Find a Custom Home Builder

Serving Washington, MO and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"We love our new shed! We hired Tittel Construction to build a custom shed on the site of our previous shed. The concrete pad was there already but has a definite slope from a previous tree growing too close. Connor was able to not only build a great shed, but also make it level on a sloped foundation! He was very patient and helped me design, through Pinterest pics and my rough drawings, the perfect shed including 10 reclaimed windows. I’d highly recommend Tittel Construction."
Shed build
Staircase rebuild for customer
Decorative ceiling
Fascia and siding
30x20x10 Shed build

+4

Response time2 days
Response rate92%
16 neighbors recently requested a quote
Avatar for Ethos Building Group, LLC.
Ethos Building Group, LLC.
3.0(
2
)
Find a Custom Home Builder

Serving Washington, MO and surrounding areas

Approved

Credit card accepted

Customers say: True professional

"From the beginning of my project in January 2024, I have never regretted my decision to choose Ethos Building Group LLc. Jeh Johnson and his partner Tracy Herod have worked diligently to execute the itemized proposal that began this project to rehab, restore, and rebuild my home at 607 Wilmington ave. St. Louis MO 63111. An incredible number of tradesmen and tradeswomen have done their individual tasks all on a schedule professionally overseen by Jeh. These liscensed and masters of their trades worked alongside Jeh who if necessary stepped in and aided e these individuals. His overall expertise has brought my home to this point. One must keep in mind that a burnout like my home is an unusal job for Ethos Buildig Group LLc to accept. Yet at every stage my home has been given the same careful and thorough attention as their larger jobs. And despite some push back with my insurance company every thing has proceeded smoothly and orderly manner given the inevitable supply chain delays. Jeh Johnson is an affable young man who has facilitated all phases my prject and has even taken time to educate me on all the intricacies involved in a project such as mine. I cannot think of any single word to describe my experience with Ethos Building Group LLc but the forgoing will have to suffice. Thanks you for your kind attention. Stay safe and make a point of telling those who you find dear just what they mean to you."
Builders - Garages/Barns/Sheds Project
Insurance
Clayton Basement & Addition
Bath / Walk in Shower
Egress windows

+43

Response time1 day
Recommended by50%of homeowners
Avatar for M2 Drafting & Design, LLC
M2 Drafting & Design, LLC
5.0(
20
)
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Serving Washington, MO and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"M2 Drafting & Design were outstanding to work with. They exhibited professionalism, patience, and quality with every phase of my small, but important, project. Both Mark and Mike went out of their way to help make my project a success. I was able to get approval from my city to move forward with my home addition almost immediately after submitting the documentation they provided to me. The price was extremely reasonable for the value received. I would not hesitate to recommend them to anyone needing a drafting project and will certainly use them again if I need architectural design work. Thank you so much for your assistance and concern."
exterioir concept art
Exterior
Exterior
Floor Plan Example
Simple Floor Plan

+2

Response time1 day
Response rate99%
Recommended by100%of homeowners
Avatar for R&S Home Remodeling
R&S Home Remodeling
5.0(
5
)
Find a Custom Home Builder

Serving Washington, MO and surrounding areas

I have been doing home remodeling for about 8 years am looking to expand my business. Check out all the services we offer below and call -or- click to schedule a free estimate today!

Handymen Project
Handymen Project
Additional Photos
Additional Photos
Additional Photos

+3

Recommended by100%of homeowners
Avatar for Acasta Systems
Acasta Systems
5.0(
9
)
Find a Custom Home Builder

Serving Washington, MO and surrounding areas

In business since 2010

Free estimates

Credit card accepted

"The guys listened to my requests and figured out how to make what I wanted happen. They are professional, conscientious and just really great guys. Plan on using them again the next time I want to make revisions at my home."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+8

Recommended by100%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,678
)
Find a Custom Home Builder

Serving Washington, MO and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"Loay Jabbar provided the information I needed quickly and clearly. I immediately signed up for full coverages for our two homes because of the discounts offered and because of the quality of service that Loay is saying and promising Choice Home Warranty provides to its customers. I have bad experiences with other home warranty companies so I am hoping I found the best company that would deliver the best service."
Recommended by81%of homeowners
Showing 1-10 of 32
Custom Home Builders FAQs, answered by experts

Whether it’s more affordable to gut a house than build a new one depends on the markets where you'd be buying and selling. However, it’s usually less expensive to renovate a home than to build new construction. 

Most homeowners pay between $100,000 and $200,000 for demolition and remodeling costs, whereas the average cost to build a new home is between $139,000 and $531,300.

Yes, such as using eco-friendly materials and energy-efficient designs for long-term savings.

The average cost to renovate or remodel a home is $52,300, with most projects ranging from $19,500 to over $88,400. However, costs can vary significantly, from as low as $3,000 for a small project to $170,000 or more for a complete home remodel.

Several factors influence the total price, including:

  • Project Scope and Size: The extent of the renovations, whether it's a single room or the entire house.

  • Location: Geographic location affects labor and material costs.

  • Materials: The quality of materials chosen.

  • Room Type: Kitchen remodels ($14,500 - $70,000+) are generally more expensive than bedroom remodels ($1,500 - $5,500).

  • Other Factors: The time of year, complexity of the work, and any additions or expansions.

On a per-square-foot basis, you can expect to pay between $15 and $60 for standard projects and up to $150 for luxury renovations.

Examples of specific project costs include:

  • Basement remodel: ~$20,200

  • Garage remodel: ~$27,900

  • Loft conversion: ~$20,200

  • Disability accommodation remodel: ~$4,300

  • Major home repairs: ~$11,700

If you are financing the project, note that some loan programs, like the FHA 203(k), may require a minimum project cost (e.g., $5,000) and will necessitate a home appraisal and professional cost estimates. Using a home renovation cost estimator can also help you budget for your project.

A construction-to-permanent loan is the most common type of mortgage used to finance a house teardown and rebuild. These loans include financing for construction costs and convert to a long-term mortgage once construction is complete. Check the terms of the loan closely before beginning work—there are often restrictions requiring you to use licensed contractors for all work.

Modular homes are cost-effective, energy-efficient, and faster to build than traditional homes. They also offer customizable designs.

The Washington, MO homeowners’ guide to custom home building

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