Roof Replacement in New Orleans, LA

When your roof starts to fail, you need a team that knows how to protect your property the right way. At Brennan's Roofing LLC, we provide dependable roof replacement services for homeowners and business owners across New Orleans, LA with quality workmanship, clear communication, and lasting results.

We handle everything from shingle roof replacement to metal roof replacement, and we tailor each project to your building, budget, and long-term goals. If you need full roof replacement services after storm damage, old age, or ongoing leaks, we are here to make the process simple and stress-free.

A roof replacement is a major investment, so you want a company that treats your property with care. We bring decades of experience to every project, and we understand the roofing challenges that come with New Orleans heat, humidity, wind, and heavy rain.

Our team takes pride in doing the job with precision, not shortcuts. We hand-nail every roof for better placement and stronger attachment, which helps deliver the kind of durability you want from professional roof replacement services.

We also believe you deserve honest guidance from start to finish. We explain your options, answer your questions, and help you choose the right roofing system for your home or commercial property.

Experienced & Trusted Roofers
As a locally owned and operated company with deep roots in the New Orleans community, Brennan's Roofing LLC knows the unique challenges that Louisiana weather can bring. From intense sun exposure to heavy storms, a new roof must be crafted to stand up to the elements — and built right the first time.
Hand-Nailing for Quality You Can See
Unlike many contractors who rely on nail guns, Brennan's Roofing LLC hand-nails every roof. This precision approach ensures each shingle is placed and secured correctly, giving your roof superior strength and durability you won’t get from mass-produced methods.
Residential & Commercial Roof Replacement
Whether you’re replacing the roof on a family home or a commercial building, Brennan's Roofing LLC has the expertise to deliver a finished product that enhances curb appeal and performs reliably for years. Their team handles roofs of all sizes and styles with professional efficiency.
Comprehensive Roofing Expertise
From asphalt shingles and metal roofs to slate, tile, and specialized roofing systems, Brennan's Roofing LLC tackles all roofing materials. They can also coordinate related roofing services — like flashing, structural details, and finishing touches — to ensure a complete roof system replacement.
Customer-Focused Service & Warranty
Your satisfaction is a priority. Brennan's Roofing LLC offers free estimates to help you understand your roof replacement options and makes sure you are informed every step of the way. Plus, all new roofs come with a 5-year workmanship warranty, giving you added peace of mind in the durability of your investment.

Some roofing problems can be repaired, but others point to the need for a full replacement. When your roof has widespread wear or repeated issues, replacing it can save you money and prevent bigger structural problems later.

You may need roof replacement services if you notice frequent leaks, missing materials, sagging sections, water stains, or storm damage. Older roofs that have reached the end of their lifespan often benefit more from replacement than ongoing patchwork.

Common reasons to schedule a roof inspection:

Missing, cracked, or curling shingles
Soft spots or moisture intrusion
Storm or wind damage
Rising energy bills from poor roof performance
Visible aging on a residential or commercial roof

Your home needs a roof that looks good and performs well in every season. Our residential roofing replacement services are designed to improve protection, energy efficiency, and curb appeal while giving you confidence in the roof over your head.

We work with a variety of roofing materials and styles to match your home’s design and needs. Whether you need a tile roof replacement, a slate roof replacement, or a classic shingle roof replacement, we install each system with close attention to detail.

Our residential roofing replacement services are a smart choice when repairs no longer solve the problem. We make the process smooth, from the first inspection to the final cleanup, so you can feel comfortable every step of the way.

A failing commercial roof can disrupt operations, damage inventory, and create safety concerns. That is why we offer professional commercial roof replacement solutions that help protect your building and minimize future issues.

We handle roofing systems for a range of commercial properties, and we understand the demands that larger structures often place on materials and installation. If your building needs commercial roof replacement, we can recommend practical options that fit your budget and performance goals.

Our team completes each commercial roof replacement project with efficiency and professionalism. We focus on long-term value so your new roof can stand up to the New Orleans climate and daily wear.

Many commercial buildings and some residential properties need specialized low-slope systems. We provide expert flat roof replacement services using durable materials designed for water resistance and long-term performance.

If your current flat roof is aging, blistering, ponding water, or leaking, it may be time to replace it. Our flat roof replacement options include modern systems that help improve drainage, efficiency, and reliability.

We also install TPO roof replacement systems for property owners who want a strong, low-maintenance roofing solution. A professionally installed TPO roof replacement can be a great option for commercial buildings that need dependable protection.

If you want strength and longevity, metal roof replacement is a smart investment. Metal roofing stands up well to harsh weather, offers excellent durability, and gives homes and businesses a clean, modern appearance.

We also provide metal roof replacement for aging systems that no longer perform as they should. Our team makes sure every panel, flashing detail, and fastening point is installed with care for long-lasting results.

For more traditional or upscale properties, we also handle tile roof replacement and slate roof replacement projects. Whether you prefer the distinct look of tile or the timeless appeal of slate, we can help you choose the right material for your property.

We are a locally trusted roofing company that understands what properties in New Orleans need from a new roof. Our experience, craftsmanship, and commitment to customer care set us apart when you need dependable roof replacement services.

We do not believe in rushed work or one-size-fits-all recommendations. We take the time to inspect your roof, explain your choices, and deliver a finished product backed by our 5-year workmanship warranty.

When you hire Brennan's Roofing LLC, you get a team that values quality and treats your property with respect. From homes to businesses, we provide roofing solutions built to last.

Roof Replacement Services in New Orleans, LA

Professional Roof Replacement Services You Can Count On

Why Homeowners and Businesses Choose Our Roof Replacement Services

Experienced & Trusted Roofers

Hand-Nailing for Quality You Can See

Residential & Commercial Roof Replacement

Comprehensive Roofing Expertise

Customer-Focused Service & Warranty

Signs It May Be Time for a Roof Replacement

Common reasons to schedule a roof inspection:

What to Expect During Roof Replacement

Initial Consultation & Inspection

Customized Estimate

Professional Installation

Final Walkthrough & Cleanup

Residential Roofing Replacement Services for Lasting Protection

Commercial Roof Replacement for Reliable Business Protection

Flat Roof Replacement and Low-Slope Roofing Options

Metal Roof Replacement and Premium Roofing Materials

Roofing Systems We Replace

We can help with:

Why Hire Brennan's Roofing LLC

Contact Us for Roof Replacement Services in New Orleans