South Florida Flat Roof Systems

South Florida flat roof systems and replacement services

Our flat roof systems combine thermoplastic polyolefin (TPO) systems and 100% silicone coatings with the main objective to create a long standing flat roofing solution.

Our flat roof coatings are based on 100% silicone applied on top of the existing roof which enhances and extends the life of the roof by an average of 10 years.

TPO roofing systems are manufactured in white colors and have reflective properties that block UV radiation thereby preventing heat build-up. TPO helps improve energy efficiency for a building.

DLJ Roofing Contractors. Quality flat roofs, silicone roofs, and tpo roofs in Broward, Miami-Dade, and Palm Beach counties.

Compare flat roof systems

Basic silicone roof

Standard installation*

Single coat

Surface repair

Specialized primer

10-year lifespan expansion

Mold and mildew resistant

Erosion resistant

Environmentally safe

Highly durable

Energy efficient

* Surface repair, cleaning, surface preparation, silicone mastique for all roof laps and penetration points.

Advanced silicone roof

Standard installation

Double coat

Surface repair

Specialized primer

15-20 year lifespan expansion*

Mold and mildew resistant

Erosion and puncture resistant

Environmentally safe

Highly durable

Energy efficient

* Based on material selection

TPO flat roof system

Premium installation

Single-ply membrane

90-mil membrane

ISO insulation

20-year lifespan*

Highly durable

UV and fungi resistant

Energy efficient


Foot traffic

* Subject to proper maintenance

Flat roof systems

TPO Roof Systems

Thermoplastic Polyolefin single-ply reflective white roof membranes.

Highly durable

Energy and cost efficient

UV and fungi resistant

Dirt and puncture resistant

DLJ Roofing Contractors - TPO Roofs

Silicone Roof Coatings

100% waterproof, energy efficient, reflective roof coatings, lifespan extension for older flat roofs.

Erosion resistant

Mold and mildew resistant

Environmentally safe

Energy efficient, sustainable

DLJ Roofing Contractors - Silicone Roofs

What is the replacement process for a flat roof system?

Replacing your TPO roof system or waterproofing it does not need to be stressful. With DLJ Roofing Contractors you get a worry-free experience and unmatched workmanship quality backed by a rigorous inspection process and top warranty.

DLJ Roofing Contractors Roof Replacement Process

Free Appointment

Get an accurate state of your roof condition, learn about material options and colors, understand ventilation requirements, obtain a free estimate.


This is when you sign the contract proposal and a notice of commencement. We use these documents in the next steps and to give green light to the project.

Permit and deposit

In this step you make the first deposit based on our proposal agreement. We navigate the required state documentation and we obtain your roofing permit from the city.

Materials and delivery

We order all the materials and arrange the delivery to your project address. In this step we also prepare and secure your property for work.

Work and inspection

Our experienced roofing team begins the process of installing your new roof. Inspections from city and owner are performed intermittently.


We re-inspect and ensure every single aspect of your new roof is addressed. We deliver your installation warranty and get final payment.

Frequently asked questions

What are silicone roof coatings?

Also known as silicone restoration membranes, silicone coatings are great options to extend the life of a commercial roof providing erosion protection, mold resistance, and increased efficiency.

How long does a silicone roof last?

Depending on the number of layers used and the material quality, a silicone roof can extend a roof life by 10-20 years.

Is a silicone roof system slippery?

By default, silicone roofs are very slippery. For areas that require foot traffic a special layer of sand can be added to protect and increase the life of the silicone coating.

Is my property eligible for silicone roof coating?

It depends on the condition of the roof and how well it has been maintained. About 30% of the roofs that we inspect are ineligible due to lack of maintenance and poor condition.

What advantages do TPO roofs offer?

TPO roofs can be manufactured in a variety of colors, have incredible reflectivity and it reduces air conditioning cost.

How long does a TPO roof last?

With proper maintenance a flat TPO roof will last between 20 and 25 years.


Let’s connect!

We conduct our business with care, and we treat everyone with respect. We look to get the same treatment from all our partners, vendors, and customers alike. Click or tap on your preferred contact method below.

I am a call person, I like to get answers quickly.

Call (954) 663-5944

I would rather text or chat.

I have limited time. I just want a free quote.

Get a free online quote

I want to see someone in person.

Schedule on-site estimate


Support local businesses

Show your support for local businesses! Help our community grow by working with a reputable local roofing company and get 1st quality roofing services, significant cost savings, and stress-free experience knowing you are well cared for. Thank you for making a difference!

Free Estimate
Free Estimate