Flat and low-slope commercial roofs require precise design, installation, and waterproofing. Improper systems lead to ponding water, membrane failure, insulation damage, and costly interior issues.
Our team focuses on flat roof replacement and repair, delivering systems engineered to handle:
Heavy rain and sudden downpours
Standing water and drainage challenges
Intense UV exposure
High humidity
Wind uplift during storms and hurricanes
We do not offer general “one-size-fits-all” solutions — every commercial roof is evaluated and designed based on building use, roof structure, and Florida code requirements.
When an existing commercial roof reaches the end of its service life or suffers widespread damage, replacement is often the most reliable long-term solution.
We replace aging or failing systems such as:
TPO
Modified bitumen
Built-up roofing (BUR)
EPDM
Other single-ply or membrane systems
All replacements are upgraded to single-ply Duro-Last systems or commercial metal roofing, providing superior durability and watertight performance.
We provide targeted commercial roof repairs to address active issues and prevent further damage.
Repair services include:
Leak detection and correction
Membrane and seam repairs
Flashing and penetration repairs
Storm-related damage repairs
Duro-Last is a premium, prefabricated single-ply roofing system ideal for Florida commercial buildings.
Benefits include:
Heat-welded seams for watertight performance
Excellent resistance to standing water
Energy-efficient reflective options
Consistent factory-fabricated quality
Strong manufacturer warranties
Duro-Last is especially effective for flat and low-slope roofs common across Orlando.
Metal roofing provides exceptional longevity and wind resistance for commercial buildings.
We offer:
New commercial metal roofing
Metal retrofit systems installed over existing roofs
Standing seam metal solutions engineered for uplift resistance
Metal retrofit systems allow building owners to reduce tear-off costs and minimize disruption to daily operations.
We install and replace commercial gutter and drainage systems designed to handle heavy rain, sudden downpours, and large roof surface areas common on Orlando commercial buildings.
Box gutters and built-in gutter systems
Perimeter gutter replacement
Downspout installation and reconfiguration
Scuppers and roof drainage transitions
Drainage upgrades for flat and low-slope roofs
We serve commercial properties throughout Orlando and Central Florida, including:
GOOD Based on 34 reviews Posted on Eric HavensTrustindex verifies that the original source of the review is Google. Great computer work with! Leon our sales person was great! Very knowledgeable! Needs to improve on communication with the customer better but overall a great company. I’ve used them for years now!Posted on Team ValdezTrustindex verifies that the original source of the review is Google. It's amazing how quick they were to respond! I've worked with a lot of roofers and all I can say is wow, Tracy is the real deal. Have you ever had a roofer charge you less than you told them you were willing to pay and still do an amazing job?! Very impressed, thank you.Posted on Tim HayesTrustindex verifies that the original source of the review is Google. Quality work at a great price. After receiving quotes from three different companies we went with Tanenbaum and we are not disappoited. We had a small snafu in communication and it was resolved immediately which is a testament to doing the job right and getting it done in an expedited manner.Posted on Joel D RoderickTrustindex verifies that the original source of the review is Google. Excellence in every aspect. Professionalism, Courteousness, Efficiency, Promptness, Workmanship, Friendliness, Cleanliness. This company is the best at what they do as far as I'm concerned. Especially thankful to Tyler, Joe, and Brandon for making it a smooth process from start to finish. Thank you for replacing my roof.Posted on Reid WilburnTrustindex verifies that the original source of the review is Google. We have had the team help to maintain our true flat roof since we purchased our home. Now that we were forced (insurance changes) to get a new roof, Leroy and his team did great work to apply the new roof. He, and his team, are a respectful and hard working group. They took care of our property, worked cleanly and even kept an eye out for kids and animals as they did the work. Great team.Posted on Michael HendersonTrustindex verifies that the original source of the review is Google. Great communication. Very neat and were out of the way of the tenants. Job looked superb .Posted on Alexandra WinogradowTrustindex verifies that the original source of the review is Google. I hired the company Tanenbaum Roofing two times for repair in the past and installed a new roof on my house recently due to my roof being 10+ years old. They did a great job and their workers and staff were professional and nice. I recommend them, if anyone needs their roof repaired or installed.Posted on sam elderTrustindex verifies that the original source of the review is Google. So far so good,not quite finished S Elder
At this time, we don’t do coatings, even on flat roofs. Coatings are more of a band-aid, than a long term solution, as they are highly subject to jobsite conditions.
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We specialize in single-ply Duro-Last roofing systems and commercial metal or metal retrofit systems.
Yes. Many older systems are replaced with Duro-Last for improved performance and longevity.
We repair every type of roof, with the exception of coatings. We have done repairs on Built Up Roofs (BUR), modified bitumen, TPO, EPDM and PVC roofs.
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The best commercial roofing material depends on the building type, roof design, budget, and environmental conditions. In Florida, flat and low-slope commercial roofs require materials that can handle heavy rain, high heat, humidity, and wind exposure.
For most flat and low-slope commercial buildings, single-ply roofing systems such as Duro-Last are often the best option due to their heat-welded seams, resistance to ponding water, and consistent factory-fabricated quality. Commercial metal roofing and metal retrofit systems are also excellent choices for buildings seeking long service life, wind resistance, and minimal disruption during installation.
A professional inspection is the best way to determine the right roofing system based on your building’s structure, usage, and long-term goals.
If your building needs reliable flat roof replacement or repair, choose a contractor focused on long-term performance — not short-term fixes.
Share a few quick details about yourself and your roof below. One of our experts will reach out to schedule your no-cost, no-obligation inspection. Prefer the phone? Call us directly at (407) 841-6471
Share a few quick details about yourself and your roof below. One of our experts will reach out to schedule your no-cost, no-obligation inspection. Prefer the phone? Call us directly at (239) 908-1700.
Use the form below to give us some details about your project and we’ll get back with you as soon as possible! Or call us today at (800) 303-8392.
One of our certified inspectors will evaluate your roof, document any issues, and provide photos + recommendations — all at no cost.