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TRUSTED BY SLIDELL, LA HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon15
    Verified custom home building reviews

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

Avatar for Grasso Construction LLC
Grasso Construction LLC
4.8(
95
)
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Serving Slidell, LA and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"Marcio was very professional, I cannot recommend enough. It feels so good to know you have someone who stands behind their work and gives a fair price. We have completely renovated our home, and the roof was by far the least stressful part. My husband and I cannot recommend Grasso Construction more and will definitely be reaching out to work with them in the future."
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+23

Recommended by97%of homeowners
K Crockett Designs, LLC
4.9(
37
)
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Serving Slidell, LA and surrounding areas

In business since 2006

Free estimates

"K Crockett Designs are absolutely amazing. We are doing a major home renovation to a old home in the Garden District and needed a very experienced and knowledgeable structural engineer and architect. We found that in K Crockett Designs. I’ve worked with many engineers and architects on previous projects and Kennon was by far the best. I will continue to use K Crockett Designs on all my projects going forward. I really could not recommend him more."
Structural Engineering Project
Structural Engineering Project
Recommended by97%of homeowners
Avatar for Mac Bros Co.
Mac Bros Co.
5.0(
15
)
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Serving Slidell, LA and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"Mac Bros made this experience A+ from start to finish. The workers came early and stayed late to finish our job. I would HIGHLY recommend their services for anyone looking to replace their roof."
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+43

Recommended by100%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,678
)
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Serving Slidell, LA 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 Able Home Improvements
Able Home Improvements
4.0(
71
)
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Serving Slidell, LA and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"I would recommend them.  They did a good job, and were nice. I have 12 foot ceilings which they didn't realize,but the owner came through and had them do it Asap. Thanks Able Home Improvement.  I would use them again.  I am thinking of putting in wood floors at some point so I will call them.
"
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+3

Recommended by72%of homeowners
Avatar for Castillo Construction LLC
Castillo Construction LLC
4.3(
60
)
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Serving Slidell, LA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"I hired them to put new roof on my rental property in uptown New Orleans and needed it completed within one month (by the end of July 2021). I was concerned it might not get done in time due to the non-relenting daily rainstorms, but we eventually caught a break from the rain and Wade got the job done in two day and came in on time and on budget. The roof looks great and the workmen did a very good job of cleaning up afterwards. I have also looked into having them replace all the old wiring in this old apartment duplex and the person they sent over to give me a quote seemed very knowledgeable on just how to get it done in just a few days and to consolidate electrical boxes and wire runs so that looks better after than it does now. DaveC"
Recommended by88%of homeowners
Triumph Homes, LLC
5.0(
4
)
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Serving Slidell, LA and surrounding areas

In business since 2016

Emergency services offered

Warranties offered

"As a real estate agent, I have had the pleasure of selling homes built and renovated by Triumph Homes, and I can confidently say their work and customer experience are both outstanding. Their craftsmanship, attention to detail, and dedication to quality are evident in every project. I highly recommend Triumph Homes to anyone looking for a reliable and talented home builder or renovation contractor. They truly set the standard for excellence in the industry!"
Front Porch
Front Balcony
Foyer
Den1
Den2

+42

Response time2 hrs
Response rate92%
Recommended by100%of homeowners
Avatar for Harper Painting
Harper Painting
4.5(
20
)
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Serving Slidell, LA and surrounding areas

In business since 1991

Free estimates

Credit card accepted

".We did a walk around and pointed out which areas needed repairs, they fixed it thoroughly. Outside painting looked great , they gutted out the inside. The electrician and plumber did repairs. At present time, we are remodeling in stages. The next stage will be at a later date, and will be some hallways added in along with the rest of the interior work.
"
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Recommended by87%of homeowners
Avatar for Gulf Coast Door & Window, Inc.
Gulf Coast Door & Window, Inc.
4.3(
26
)
Find a Custom Home Builder

Serving Slidell, LA and surrounding areas

In business since 2011

Free estimates

Credit card accepted

".salesperson was David Kellar who was quite professional and easy to work with. he mismeasured one window but rectified it promptly.
installer was Craig, who was not very good. told me he would be on the jobsite whenever his guys were there - but he wasn't. also took a long time to come back and recaulk the subpar work his guys did.
as for the product - they are OK. just your basic vinyl windows. overall, i was pleased enough. would use them again."
Fence
Patio Covers
Windows
Recommended by84%of homeowners
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Custom Home Builders FAQs, answered by experts

The early stages of building a house are harder than the later stages; laying the foundation and framing the house are two of the most challenging steps. However, it varies for everyone. Some people have difficulty installing HVAC, plumbing, and electricity, while others find it harder to plan the house and secure the necessary permits. 

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-frame homes are on the smaller side. While there’s no set square footage amount it has to be, it will usually come in around 1,000 square feet or smaller.

Yes, you can finance new construction, though the process often requires a different type of loan than one for an existing property. There are several financing options available:

  • Construction-to-Permanent Loan: This is a common option where a single loan covers the building costs and then converts into a traditional mortgage once construction is complete and you move in.

  • Construction Loan (Stand-Alone): This type of loan provides funding only for the duration of the construction project. Once the house is built, you will need to pay the loan in full, typically by securing a separate, standard mortgage.

  • Builder Financing: Some custom homebuilders offer their own financing options, which may only require a down payment to begin the building process.

  • Bridge Loan: This can be a useful short-term loan to fund your new construction while you are in the process of selling your old home.

  • Home Equity Options: If you are building a second home, you might be able to use a home equity line of credit (HELOC) or a cash-out refinance on your current property.

It's also important to be aware that some lenders may have restrictions on financing for DIY house builds, so be sure to verify that you can secure financing before starting your project.

Typically, architects do not build homes in a hands-on sense of doing the actual framing, roofing, or other building. Architects usually do not have the training and experience to build the homes they design. An architect would need to know how to do the specific trades required to build a house, which is possible but not a common practice. A general contractor or homebuilder typically oversees the actual details of building the house that the architect designs.

The Slidell, LA homeowners’ guide to custom home building

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