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home additions in Mandeville, Covington & Madisonville


Add Space, Improve Function, and Increase the Value of Your Home

Whether your family is growing, you’re craving more space, or your home simply needs a better layout, a well-designed home addition is one of the best long-term investments you can make.

At Total Construction & Renovation LLC, we specialize in building high-quality home additions across Mandeville, Covington, Madisonville, Abita Springs, and Lacombe.
From new bedrooms to expanded living rooms — or even full second-floor additions — we create spaces that blend seamlessly with your existing home.


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Our Home Addition Services

We provide complete home addition solutions, including:

✔ Bedroom Additions

Additional bedrooms for growing families, guests, or multi-generational living.

✔ Bathroom Additions

Extra bathrooms to improve convenience, privacy, and home value.

✔ Kitchen Expansions

Open up cramped kitchens or create new layouts for modern living.

✔ Living Room & Family Room Additions

Extend your main living areas for better comfort and space.

✔ Rear & Side Additions

Build outward to create extra square footage without relocating.

✔ Sunrooms & Enclosed Patios

Bring the outdoors in with bright, climate-controlled spaces.

✔ Garage Conversions

Turn unused garage space into livable square footage.

✔ Detached Structures

Workshops, studios, guest suites, or backyard buildings.

✔ Second-Story Additions

Add space upward when your lot size won’t allow expansion.


Why Northshore Homeowners Choose Us for Home Additions

⭐ Licensed & Insured Contractor

We follow proper building codes, structural standards, and safety requirements.

⭐ Seamless Design Integration

We make additions look like they were part of the original house — inside and out.

⭐ Transparent Communication

You always know the schedule, next steps, and progress.

⭐ Clean & Respectful Work

Floor protection, dust barriers, daily cleanup — your home stays livable.

⭐ Detailed Craftsmanship

Framing, electrical, plumbing, siding, trim — every detail matters.

⭐ Local Expertise

We know parish permitting, local architecture, HOA guidelines, and flood considerations.


What Your Home Addition Includes

Every home addition includes:

  • Full consultation & space planning
  • Architectural guidance (as needed)
  • Permitting & compliance
  • Foundation & structural work
  • Framing, roofing & siding
  • Electrical, HVAC & plumbing (as required)
  • Insulation & drywall
  • Flooring, paint & finishes
  • Exterior matching (brick, stucco, siding)
  • Final walkthrough & warranty

From layout to final finishes — we handle everything.


Home Addition Styles We Specialize In

Modern Coastal Additions

Clean lines, natural light, bright finishes.

Traditional Northshore Additions

Neutral palettes, timeless design, classic materials.

Luxury Upgrades

High-end finishes, premium fixtures, expanded living spaces.

Functional Family Additions

Durable materials, smart storage, comfortable layouts.


Service Areas — Northshore Home Additions

We proudly serve:

Cities

  • Mandeville
  • Covington
  • Madisonville
  • Abita Springs
  • Lacombe

Neighborhoods

Greenleaves, Beau Chene, TerraBella, Maison du Lac, Spring Haven, The Woodlands, Magnolia Ridge, French Branch, River Oaks, Tammany Hills, and more.


Why Home Additions Increase Home Value

✔ More livable square footage

Buyers pay a premium for finished space.

✔ Modern layouts

Open spaces, extra bathrooms, or added rooms increase desirability.

✔ Long-term functionality

Additions make your home more useful for years to come.

✔ Better resale appeal

Updated, expanded homes sell faster and for more.

A well-built addition pays for itself.


Ready to Add More Space to Your Home?

Whether you’re expanding your kitchen, adding a bedroom, building upward, or creating a new living area, we’re here to help.

Request Your Home Addition Consultation Today

Tell us about your project and we’ll schedule your walkthrough.

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