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

Avatar for C & J Custom Builders Inc
C & J Custom Builders Inc
4.8(
25
)
Find a Custom Home Builder

Serving Westerlo, NY and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"C & J Custom Builders built a beautiful addition on our home and remodeled the existing structure. We were very happy with the quality of their work and the professionalism they exhibited throughout the entire process - from bid to move-in. They were excellent to work with and we highly recommend them."
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+36

Response time2 days
Response rate100%
Recommended by100%of homeowners
Avatar for RIATY REMODELING AND CONSTRUCTION LLC
RIATY REMODELING AND CONSTRUCTION LLC
4.5(
6
)
Find a Custom Home Builder

Serving Westerlo, NY and surrounding areas

Approved

In business since 2024

Free estimates

"We just had our kitchen remodeled. I can't say enough about the quality, workmanship and professionalism I've experienced. They kept my information every step of the way and my kitchen look amazing. I would not hesitate to hire them for any future projects"
Bathroom Remodel
Bathroom Remodel
Bathroom Remodel
Bathroom Remodel
Deck Build

+9

Response time1 day
Response rate100%
Avatar for Stoney Brook R&D LLC
Stoney Brook R&D LLC
4.7(
17
)
Find a Custom Home Builder

Serving Westerlo, NY and surrounding areas

In business since 1990

Free estimates

Emergency services offered

"The project went really well. The builder communicated clearly at each step of the way and was open to substitutions. We opted for a different brand of decking besides what they usually use and our requests were nicely accommodated. The workers came when they said they would and completed the project on-time and left our property as they found it. The porch and deck look awesome! I would highly recommend this builder for decking projects. We are very satisfied."
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+59

Recommended by94%of homeowners
G & A Custom Homes
4.0(
68
)
Find a Custom Home Builder

Serving Westerlo, NY and surrounding areas

In business since 2004

Free estimates

Emergency services offered

"His crew did an excellent job with the installation of the two roofs.  They were punctual, quick, yet did a very thorough job.  This is a family owned business and they are very nice and friendly people to do business with.  Gino was honest and fair with the estimate, which we greatly appreciate.  He also went out of his way to do the minor things that make a customer happy.  From start to finish, everything was complete in 2 days.  They cleaned up very well.  I'd highly recommend them for all your roofing needs.
"
Recommended by88%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,678
)
Find a Custom Home Builder

Serving Westerlo, NY 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
Avatar for Mastaba Roofing
Mastaba Roofing
4.6(
33
)
Find a Custom Home Builder

Serving Westerlo, NY and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"I have a 2 story home.  He was concerned about knocking the icicles down because we have very large french doors, right underneath the icicles.  He asked if we had any leaking and I told him no.  He told me use a roof rake and take the snow down and out from behind the eaves.  He gave us a free estimate.  I appreciated his honesty and safety concerns, regarding out home."
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Recommended by92%of homeowners
Avatar for Shameer
Shameer
4.7(
7
)
Find a Custom Home Builder

Serving Westerlo, NY and surrounding areas

In business since 2014

We have the experience and dedication to bring your dreams to reality! Specializing in Services; we guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click to schedule a free estimate today!

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+22

Recommended by100%of homeowners
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Custom Home Builders FAQs, answered by experts

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

Custom homes can take an average of 18 months to build, mainly due to the lengthy design process, and most projects take somewhere between 12 and 24 months. When you work with the right custom home builders near you, they can help you map the road ahead and understand what can speed up or delay the timeline. Choosing locally available materials, for example, can speed things up without losing that customized touch.

Whether a prefab home is worth it or not will depend on your personal needs and preferences. Overall, prefab homes tend to cost less than traditional homes, although they also tend to have lower resale values. Another thing to consider is that prefab homes usually last 50 to 60 years or longer, while traditional homes last 50 to 100 years or more.

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.

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 Westerlo, NY homeowners’ guide to custom home building

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