More than 30 Slidell and Northshore contractor profiles were screened using customer ratings, contractor credentials, business experience, awards, and local service coverage. Companies with 4.9 or higher ratings on multiple platforms received priority, while verified licensing, accreditation, industry recognition, and established local experience were considered when a second qualifying rating was unavailable. These 10 general contractors stood out for the strongest overall combination of reputation, construction capabilities, and experience serving Slidell-area property owners.

1. Slidell General Contractors

Website: slidellgeneralcontractors.com

Location: Slidell, LA

Google Rating: 5.0

Facebook Recommendation Score: 95%+

Area Expertise: Residential remodeling, custom construction, carpentry, outdoor living spaces, and commercial improvements

Services offered:

Kitchen and bathroom remodeling
Home renovations
Custom cabinets and carpentry
Outdoor kitchens, decks, and entertainment spaces
Commercial renovations and specialty construction

Why they were chosen: Slidell General Contractors earned the No. 1 position because of its combination of strong customer ratings and broad residential and commercial construction capabilities. The company handles projects ranging from individual room renovations to custom carpentry, outdoor construction, and commercial space improvements while serving Slidell and surrounding St. Tammany Parish communities.

2. Savoie Construction

Website: savoieconstruction.com

Location: 3735 Pontchartrain Drive, Slidell, LA 70458

Google Rating: 5.0

Houzz Rating: 4.9

Area Expertise: Custom homes, major renovations, residential construction, and commercial building

Services offered:

Custom home construction
Home additions
Kitchen and bathroom renovations
Outdoor living construction
Commercial construction

Why they were chosen: Savoie Construction combines a 5.0 Google rating with a 4.9 Houzz rating and more than five decades of construction experience. Its work covers custom homes, substantial renovations, additions, outdoor projects, and commercial construction throughout Slidell and the Northshore.

3. Welbilt Custom Homes

Website: welbiltcustomhomes.com

Location: 571 N. Caleb Drive, Slidell, LA 70461

Google Rating: 5.0

Houzz Rating: 5.0

Awards: Multiple St. Tammany Parish Parade of Homes awards

Area Expertise: Custom homes and residential design-build construction

Services offered:

Custom home construction
Residential design-build services
Home planning and drafting
Residential additions
Interior selection coordination

Why they were chosen: Welbilt Custom Homes carries 5.0 ratings on both Google and Houzz while maintaining a long record of custom residential construction. The company has also received numerous St. Tammany Parish Parade of Homes honors for categories such as kitchens, bathrooms, residential design, curb appeal, and overall presentation.

4. E.C.O. Builders, Inc.

Website: ecobuildersinc.com

Location: 2990 Gause Boulevard E., Slidell, LA 70461

Google Rating: 5.0

Awards and Accreditation: BBB Accredited with an A+ rating and voted Northshore’s Best six consecutive years

Area Expertise: Residential and commercial construction, remodeling, structural work, and waterfront construction

Services offered:

Home renovations and additions
Kitchen and bathroom remodeling
Foundations and concrete work
Bulkheads, docks, and piers
Commercial construction and metal buildings

Why they were chosen: E.C.O. Builders has operated as a family-owned Slidell contractor since 1973, giving the company more than five decades of regional construction experience. Its 5.0 Google rating, BBB accreditation, industry recognition, and unusually broad range of residential, commercial, structural, and marine construction services strengthened its placement.

5. Gulf Coast Construction, Restoration & Roofing

Website: gulfcoast-construction.com

Location: 1226 Fremaux Avenue, Suite A, Slidell, LA 70458

Google Rating: 5.0

Accreditation: BBB Accredited with an A+ rating

Credentials: Louisiana commercial and residential contractor licensing

Area Expertise: Roofing, storm restoration, remodeling, and exterior construction

Services offered:

Residential and commercial roofing
Storm damage restoration
Kitchen and bathroom remodeling
Siding, soffit, fascia, and gutters
Interior restoration and flooring

Why they were chosen: Gulf Coast Construction, Restoration & Roofing maintains a 5.0 Google rating and an A+ BBB rating with accreditation. Its combination of general contracting, remodeling, roofing, exterior construction, and storm restoration gives property owners access to several related trades through one contractor.

6. E. J. Milligan Construction

Website: ejmilliganconstruction.com

Location: Slidell, LA

Google Rating: 5.0

Certifications and Credentials: Louisiana commercial and residential contractor licensing and Owens Corning Preferred Contractor recognition

Area Expertise: Custom homes, commercial projects, renovations, roofing, and disaster restoration

Services offered:

Custom home building
Commercial construction
Home remodeling and additions
Roofing and siding
Fire and water damage restoration

Why they were chosen: E. J. Milligan Construction has served the area for more than two decades and carries a 5.0 Google rating. The company is licensed for residential and commercial construction and works across a broad project range that includes custom homes, renovations, roofing, metal buildings, additions, and disaster-related repairs.

7. K.B. Kaufmann & Company

Website: kbkaufmann.com

Location: 3173 Terrace Avenue E., Slidell, LA 70458

Google Rating: 5.0

Accreditation: BBB Accredited with an A+ rating

Area Expertise: Commercial design-build construction and construction management

Services offered:

Commercial construction
Design-build projects
Construction management
Office and healthcare construction
Retail, restaurant, warehouse, and institutional projects

Why they were chosen: K.B. Kaufmann & Company combines a 5.0 Google rating with BBB accreditation and an A+ rating. The Slidell firm is particularly suited to commercial clients needing coordinated design, planning, budgeting, site development, and construction management under one organization.

8. Modern Construction Nola

Website: modernconstructionnola.com

Location: Slidell, LA

Google Rating: 5.0

Area Expertise: Residential renovations, roofing, new construction, and exterior improvements

Services offered:

Kitchen remodeling
Bathroom remodeling
Roof replacement and repair
Siding and exterior renovations
New residential construction

Why they were chosen: Modern Construction Nola carries a 5.0 Google rating and has developed a strong local presence in residential construction and remodeling. Its project mix includes interior renovations, roofing, siding, exterior improvements, flooring, and new residential construction.

9. Legacy Construction and Development

Website: legacyconstruction.com

Location: 35297 Home Estate Drive, Slidell, LA 70460

Google Rating: 5.0

Credentials: Louisiana commercial and residential contractor licenses

Area Expertise: Commercial construction, franchise build-outs, custom homes, and residential remodeling

Services offered:

Commercial construction
Restaurant and franchise build-outs
Custom home construction
Kitchen and bathroom remodeling
Design-build project management

Why they were chosen: Legacy Construction and Development maintains a 5.0 Google rating and holds Louisiana licensing for both commercial and residential contracting. Its portfolio extends beyond traditional home improvement work into custom homes, commercial projects, restaurant construction, tenant improvements, and franchise build-outs.

10. Southern Equity Contractors

Website: [contact us to insert your website]

Location: 120 Village Street, Slidell, LA 70458

Angi Rating: 4.9

Credentials: Verified Louisiana building construction license

Area Expertise: Custom homes, residential remodeling, accessibility improvements, and light commercial construction

Services offered:

Custom home construction
Kitchen and bathroom remodeling
Whole-home renovations
Accessibility modifications
Light commercial construction

Why they were chosen: Southern Equity Contractors has a 4.9 Angi rating and more than two decades of construction experience. The company focuses on custom homes and residential renovations while also handling offices, churches, small commercial properties, and specialized remodeling projects.

Methodology

The 2026 ranking began with more than 30 contractors located in or actively serving Slidell and surrounding Northshore communities. Review scores were evaluated alongside professional credentials so companies without a publicly available second 4.9 or higher rating could still be assessed using licensing, accreditation, awards, industry recognition, and established experience.

Primary Criteria: Google rating of 4.9 or higher, a second review-platform rating of 4.9 or higher, or a Facebook recommendation score of at least 95%.
Secondary Criteria: Years in business, contractor licensing, BBB accreditation, professional certifications, awards, construction specialties, and documented Slidell-area service.
Local Relevance: Preference was given to contractors headquartered in Slidell or maintaining an established service presence in Slidell and St. Tammany Parish.
Sources Used: Google Business Profiles, Facebook, BBB, Houzz, Angi, BuildZoom, contractor licensing information, professional associations, and official company information.

Frequently Asked Questions

What does a general contractor cost in Slidell?

There is no dependable single average because prices vary considerably by project size, materials, permits, labor requirements, and subcontractor involvement. Property owners should compare detailed written proposals based on the same scope of work rather than comparing estimates that include different materials or services.

How long does a remodeling project take?

Smaller projects may require several days or weeks, while kitchens, bathrooms, additions, whole-home renovations, and structural work can require several weeks or months. Permitting, inspections, material availability, weather, and changes requested during construction can extend the schedule.

Do these contractors serve areas outside Slidell?

Yes. Many of these companies work throughout St. Tammany Parish, including Mandeville, Covington, Lacombe, Pearl River, Madisonville, and nearby Northshore communities. Several also accept projects in New Orleans, Jefferson Parish, the Mississippi Gulf Coast, or other parts of Southeast Louisiana.

How should homeowners choose a general contractor?

Homeowners should verify current licensing and insurance, compare written scopes of work, review recent projects, check customer feedback, and understand the payment schedule before signing. The contract should also explain warranties, change orders, materials, project milestones, and who is responsible for permits and inspections.

Do remodeling projects in Slidell require permits?

Many projects involving structural changes, additions, electrical systems, plumbing, mechanical work, roofing, or other regulated construction may require permits or inspections. Requirements depend on the property location and project scope, so the contractor and property owner should confirm applicable rules before construction begins.