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Why Choose a Professional for Your Residential Roof?
Roof Installations for Businesses – LOA Construction


Need a Roof Installation for Your Business?
Looking for a roof installation for your business? When it comes to running a successful company, ensuring the safety and integrity of your commercial property is paramount. One crucial aspect of maintaining your business property is the roof. A sturdy and well-maintained roof not only protects your assets but also plays a significant role in creating a positive impression on clients and customers.
In this article, we’ll explore the importance of roof installations for businesses and provide valuable insights into the process. Read more information here about knowing when it’s time to replace a roof.
The Importance of a Solid Roof for Your Business
Asset Protection
Your business property houses valuable assets, including inventory, equipment, and technology. A robust roof shields these assets from the elements, preventing roofing damage from heavy rain, wind, snow, and other environmental factors.
Energy Efficiency
An efficiently installed roof can contribute to energy savings. Proper insulation and ventilation can help regulate the temperature inside your commercial building, reducing heating and cooling costs.
Curb Appeal
A well-maintained roof enhances the overall appearance of your business property. It creates a positive first impression and can attract more customers, clients, and tenants.
Safety & Compliance
A structurally sound roof ensures the safety of occupants and complies with building codes and regulations. Neglecting your roof can lead to safety hazards and legal issues.


Choosing the Right Roofing Material
Selecting the appropriate roofing material is a critical decision for your business. The choice depends on various factors, including budget, climate, and aesthetic preferences. Here are some common types of roofing materials for commercial properties:
Asphalt Shingles
Affordable and versatile, asphalt shingles are a popular choice for many businesses. They come in various styles and colors and provide reliable protection. Check out some of the best shingles for your roof here.
Metal Roofing
Metal roofs are known for their durability and longevity. They are resistant to extreme inclement weather conditions, making them an excellent choice for businesses in areas prone to severe weather. Check out 5 benefits of metal roofs here.
Single-Ply Membrane (TPO/EPDM)
Single-ply membrane roofs such as TPO and EPDM roofing materials offer excellent waterproofing properties. They are energy-efficient and often preferred for flat or low-slope commercial roofs. More information here about the benefits of a TPO roof and TPO roofing maintenance.
Modified Bitumen
Ideal for flat or low-slope roofs, modified bitumen roofing is known for its durability and resistance to wear and tear.
Tile & Slate
Tile and slate roofing materials are valued for their aesthetics and longevity. They provide an upscale appearance and are often chosen for high-end commercial properties.
Related: 4 Tips For Choosing A Roof Type
The Roof Installation Process
A successful roof installation for your business involves several key steps:
Assessment & Planning
A professional roofing contractor assesses your property’s unique needs, inspects the existing roof, and develops a comprehensive installation plan.
Material Selection
Working closely with your contractor, you’ll choose the right roofing material based on your budget and requirements.
Preparation
The existing roof is prepared, which may involve removing the old roofing material and repairing any underlying issues.
Installation
The chosen roofing material is installed according to industry standards and manufacturer guidelines.
Quality Assurance
Your roofing contractor should conduct thorough roof inspections to ensure the installation meets quality standards and is watertight. More information here about what happens at a roof inspection.
Clean-Up
After the installation, the site is cleaned up, and any debris is removed.
Maintenance Plan
A proactive roof maintenance plan is established to prolong the lifespan of your new roof and prevent future issues.
There are a number of things to keep in mind as you prepare for your business’ roof replacement. For more information, check out some of the best roof replacement tips here.
Read More: Why Is Roof Maintenance Important in Texas?


Hiring Professional Contractors for a Roof Installation for Your Business
Hiring a professional roofing contractor is crucial for a successful roof installation. Experienced contractors have the expertise, tools, and resources to complete the project efficiently and ensure it meets industry standards. They also provide warranties on their work, giving you peace of mind knowing your investment is protected. You’ll want to make sure to compare quotes, look at their reviews, get word of mouth feedback, etc. to make sure you’re working with the right fit.
In conclusion, roof installations for businesses are a vital aspect of maintaining a safe, efficient, and aesthetically pleasing commercial property. Choosing the right roofing material and working with professional contractors can help you achieve a robust and dependable roof that contributes to the long-term success of your business. Don’t overlook the importance of your commercial roof – invest wisely to protect your assets and create a positive image for your business.
Why Hire LOA Construction for Your Business Roof Installation?
Not sure whether your business requires a repair or a replacement? At LOA, we’ve got you covered – literally!
LOA Construction is a trusted local roofing company that proudly serves the communities of Austin, Houston, San Antonio, and the surrounding areas of Belton, Temple, & Killeen. Our team provides both residential and commercial roofing services – which includes roof replacements, installations, repairs, hail damage repair, roof coatings, emergency roof repairs, and more.
We have years of experience working with roofing types such as metal, clay, asphalt, EPDM, TPO, Built-Up/Mod-Bit, flat, and slate roofing. Need a roof estimate for your business? Contact LOA Construction today!
Further Reading:
- What Does a Commercial Roofing Repair Look Like?
- What Questions Do I Need to Ask My Insurance Provider About Replacing My Roof?
- Advantages of Metal Roofing Over Other Roofing Materials
- General Guide to Roofing Codes in Austin, TX
- 12 Common Roofing Problems and How to Prevent Them
- How Much Does A New Roof Cost?
- What Does a Roof Leak Repair Cost?
- Minimum Slope Of A Metal Roof
- How Humidity Affects Your Roof During Winter
- Is Your Roof Leaking by a Vent Pipe?
- Leaking Roof? Why You Need To Fix It Immediately
- Need An Emergency Roof Fix?
- Need a Roof Leak Repair ASAP?
- Minimum Slope For An Asphalt Roof
Choosing The Right Roof Type Based on Storm Exposure


Learn how different roofing materials hold up when they’re exposed to Central Texas storms.
Living in Central Texas means your roof faces a unique mix of threats. There’s the possibility of giant hail, straight-line winds, occasional tornadoes, freezes every so often and the rare tropical storm system that rolls through.
But not every neighborhood sees the same storm intensity. West Austin’s Hill Country homes deal with high winds sweeping over ridges, while East Austin properties face more frequent hail events from the Blackland Prairie.
Choosing the right roofing system isn’t one-size-fits-all. It’s about matching materials and the design to your specific storm exposure and the roof style you have. What’s recommended for a gable roof in West Lake isn’t the same as a hip roof in East Austin.
At LOA Construction, we’ve helped our fair share of Central Texas homeowners select roofing systems that stand up to our weather. Here’s how storm risk varies across the region and which roofing choices make the most sense for each area.
Central Texas Storm Exposure Zones
West Austin and The Hill Country (High Wind, Moderate Hail)
Areas: West Lake Hills, Rollingwood, Bee Cave, Lakeway, Dripping Springs
Storm Profile:
- High wind exposure from the topography where hills funnel and accelerate wind gusts
- Moderate to large hail (1-2″), but less frequent than east of I-35
- Debris impact from trees and rocky terrain
- Lower tornado risk than plains areas
- High possibility of wind driven rain
Roof Design Recommendations:
- Architectural or Luxury Asphalt Shingles (Class 4 impact rating, 130-150 mph wind warranty)
- Standing Seam Metal Roofs (superior wind uplift resistance, long spans without clips pulling out)
- Synthetic Underlayment + proper ventilation to handle heat buildup
Why it works: These roofs lock down tight in high winds and shrug off occasional hail better than 3-tab shingles. Metal excels where wind consistently tests seams and edges making the roof vulnerable to uplift.
Central Austin and Northwest Suburbs (Hail Storms, Moderate Wind)
Areas: Northwest Austin, Arboretum, Avery Ranch, Cedar Park, Leander, Round Rock
Storm Profile:
- Frequent large hail (1.5-2.5″) from “hail alley” positioning
- Moderate winds (80-110 mph)
- Urban tree canopy means fewer flying debris impacts
- Good drainage that reduces ponding issues
Roof Design Recommendations:
- Class 4 Impact-Rated Asphalt Shingles (hail cores like those tested to UL 2218 Class 4)
- Metal Roofing with Kynar 500 or similar roof coatings (hail dent resistance + 40+ year color warranty)
- TPO or Fully Adhered Single-Ply Membranes on low-slope roofs
Why it works: Impact-rated shingles and metal survive multiple hail events without granule loss or cracking. Critical for areas seeing hail insurance claims every 2-3 years.
East and Northeast Austin (Extreme Hail, High Wind Variability)
Areas: East Austin, Manor, Pflugerville, Hutto, Taylor
Storm Profile:
- Severe hail alley with the largest, most frequent hail events (2-4″ possible)
- Variable winds depending on supercell rotation (80-130+ mph)
- Flat terrain allows full storm development
- Higher tornado risk from proximity to “tornado alley”
Roof Design Recommendations:
- Premium Metal Roofing that’s standing seam or mechanical lock with 24-gauge panels or thicker
- Class 4 Impact Asphalt Shingles with synthetic underlayment and proper ventilation
- Clay or Concrete Tile where pitch and structure support it for excellent hail resistance
Why it works: East Austin sees the biggest hailstones and most claims. Metal and tile have been known to survive multiple “hail apocalypse” seasons. Asphalt works but needs top-tier impact resistant shingles and frequent inspections. For commercial roofing a metal roof is a good option as long as roof access isn’t needed for equipment maintenance.
South Austin and I-35 Corridor (High Wind, Tropical Moisture)
Areas: South Austin, Buda, Kyle, San Marcos, New Braunfels
Storm Profile:
- Straight-line winds from Gulf moisture interacting with dry lines
- Tropical remnants bringing 50-70 mph sustained winds
- Moderate hail (1-1.75″)
- Poor drainage on clay soils leads to ponding
Roof Design Recommendations:
- Standing Seam or Exposed Fastener Metal (wind-resistant clips and seams)
- Architectural Shingles with high wind ratings (140+ mph 3M polymer-modified self-sealant)
- Roof-Overs with TPO where valleys or low slopes exist
Why it works: South Austin catches tropical wind events that test edge metal and drip edge. Roof systems with continuous seam strength and proper flashing hold up best.
Roof Material Matchups: What Each Roof Type Handles Best
| Best Storm Zone | Hail Resistance | Wind Resistance | Longevity | Notes | |
|---|---|---|---|---|---|
| 3-Tab Asphalt | None—avoid in all zones | Poor (Class 1-2) | 90 mph max | 10-15 yrs | Budget option only; fails first in hail/wind |
| Architectural Asphalt (Class 4) | Central/Northwest Austin | Excellent | 110-140 mph | 25-35 yrs | Sweet spot for most homes; impact-rated |
| Standing Seam Metal | All zones | Very Good | 150+ mph | 40-70 yrs | Gold standard for wind; dent-resistant coatings |
| Clay/Concrete Tile | East Austin | Excellent | 120-140 mph | 50+ yrs | Heavy; needs roof structure evaluation |
| TPO Membrane | South Austin commercial | Good | 120 mph | 20-30 yrs | Low slope only; fully adhered best |
Key Roofing Features For ALL Central Texas Homes
No matter your neighborhood, these upgrades pay off when there’s a storm. If you’re installing a new roof keep these key roof features in mind:
Impact-Resistant Underlayment and Roof Deck
- Choose synthetic underlayment over felt
- Use self-adhered membranes in valleys, eaves, penetrations
- Select durable roof deck material in case hail breaches the shingles
Wind-Resistant Fastening and Sealing
- 6-nail pattern for asphalt shingles
- Floating clips on standing seam metal
- Polymer-modified sealants at all flashings
Ventilation and Heat Management
- Ridge vents sized for your roof area
- Soffit intake matching exhaust capacity
- Keep shingles cooler to extend granule life
Edge Metal Protection
- Wind-resistant drip edge that’s locked under the underlayment
- Heavy-gauge step flashing at walls
- Proper valley metal (W-style or open metal valleys)
The Benefits of Roof Ice and Wind Shields in Austin, TX


Why Austin Roofs Need Ice and Wind Shield Protection
You might think that since Austin rarely gets ice, why bother with installing an ice and wind shield. Here in Central Texas the ice part may be rare, but it’s needed. And the wind resistance alone is worth it just about anywhere in the state.
Heavy, Wind-Driven Rain Events
Austin thunderstorms routinely dump 2-4 inches in hours with 40-70 mph gusts. Wind drives rain up and under shingles, especially at eaves and valleys. Standard felt can wick water sideways; ice shields stop it at the source.
Brief But Intense Cold Snaps
Winter freezes (20-30°F) followed by 50°F melt days create mini ice dams on north-facing slopes and shaded eaves. Even 1/2″ of ice can back water 3-6 feet up your roof. Ice shields prevent leaks from reaching your roof deck.
Hail Damage Creates Secondary Leaks
When golf-ball hail dents shingles, it compromises the seal around nail holes. Wind-driven rain then finds these weak spots. Ice shields provide backup protection until roof repairs can be made.
Insurance and Longevity Benefits
Many insurance carriers understand that harsh weather is a possibility. That’s why they offer wind mitigation discounts for continuous waterproof underlayment. Plus, ice shields extend your entire roof’s service life by preventing the #1 cause of deck rot: edge leaks.
Key Benefits For Austin Homeowners
Benefit 1: Prevents the Most Common Roof Leaks
Statistics show 72% of roof leaks originate at eaves, valleys and penetrations. Ice shields cover exactly these high-risk zones for leak prevention that dramatically reduces interior water damage.
Benefit 2: Extends Roof Lifespan
By keeping your deck dry, ice shields prevent:
- Rotted sheathing around eaves
- Damaged rafter tails
- Mold growth in attic insulation
A $1.50/sq.ft. upgrade can add 5-10 years to your roof’s life.
Benefit 3: Reduces Insurance Claims
Homeowners with ice/wind shields file 43% fewer leak claims after wind/rain events. Insurance companies recognize this protection with premium credits in many cases.
Benefit 4: Handles Multiple Threats
One product solves:
- Wind-driven rain
- Ice dam backup
- Gutter overflow
- Hail secondary leaks
- Low-slope ponding
Benefit 5: Easy Retrofit During Re-roofing
Installing ice shields doesn’t require structural changes. The perfect time to install is during shingle replacement or roof repairs.
Which Austin Roof Types Benefit Most?
Asphalt Shingle Roofs (90% of Austin homes)
Best Benefit: Ice shields pair perfectly with asphalt shingles. The membrane handles water backup while shingles provide impact resistance.
Installation: Eaves (36-72″), valleys, around all penetrations.
Metal Roofing
Best Benefit: Provides backup if standing seams are damaged or edge flashing fails. Essential in West Austin where there are high winds.
Installation: Same zones + transition flashings.
Tile Roofs
Best Benefit: Tiles crack in hail; ice shields catch water that gets through.
Installation: Full coverage under starter course + valleys.
Low-Slope Commercial Roofs
Best Benefit: Critical for TPO and modified bitumen where ponding is common.
Installation: Perimeter and penetration zones.
Ice Shield Product Comparison
| Product | Thickness | Coverage | Cost | Best For |
|---|---|---|---|---|
| Ice & Water Shield | 30 mil | Eaves/Valleys | $$ | Asphalt shingle homes |
| Ice & Water Shield | 30 mil | Eaves/Valleys | $$ | Asphalt shingle homes |
| Grace Vycor | 40 mil | Full starter | $$$ | Premium homes |
| Synthetic Peel/Stick | 20-30 mil | Budget option | $ | Repairs/retrofits |
| Self-Adhered Mod Bit | 60 mil | Commercial | $$$$ | Low slop |
Roofing Insurance Claim Denied? Here’s What to Do Next
Texas Insurance Deadlines For Roof Damage Claims
| Requirement | Deadline | Relevant Law |
|---|---|---|
| Insurer must acknowledge claim | 15 business days | §542.055 |
| Insurer must accept or deny claim | 15 business days after receiving all docs (up to 45 more with notice) | §542.056 |
| Insurer must pay accepted claim | 5 business days after acceptance | §542.057 |
| Max delay before penalty interest triggers | 60 days after receiving all info | §542.058 |
| Penalty interest rate (weather claims) | ~13.5% per year (Chapter 542A) | §542A |
| Penalty interest rate (other claims) | 18% per year | §542.060 |
| Pre-suit notice to insurer required | 61 days before filing suit | §542A.003 |
| Deadline to sue: breach of contract | 4 years from denial | Civ. Prac. §16.004 |
| Deadline to sue: bad faith claims | 2 years from the unfair act | §§541.162, 542.064 |
| Policy cancellation notice required | 10 days minimum | §551.105 |
Types of Roof Coating That Are Well-Suited For Central Texas


A Quick Note on What Roof Coating Solutions Can and Cannot Do
A roof coating is a fluid-applied membrane that’s rolled, sprayed or brushed onto an existing roof surface. It cures into a continuous, seamless layer providing some combination of waterproofing, UV protection and solar reflectance. The right coating can meaningfully extend the time that’s needed for a roof replacement by reducing heat absorption and protecting it from UV rays and thermal cycling that are the primary aging forces in Central Texas.
What coatings cannot do is fix a roof that has already failing structurally. Applied over wet insulation, delaminated membrane or active damage, a roof coating conceals problems temporarily while they worsen underneath. A professional roof inspection before any coating application is essential.
Silicone Roof Coating
What it is: A single-component, moisture-cured elastomeric coating applied as a liquid that cures into a flexible, durable membrane. Available in high-reflectance white formulations and primer-gray base coat versions.
Why it works in Central Texas: Silicone is arguably the most climate-appropriate roof coating for Austin. It has exceptional UV stability. Unlike acrylic coatings that can chalk and lose reflectance over time, silicone maintains its physical properties and white finish across decades of year-round UV assault.
It is inherently resistant to ponding water. Silicone is unaffected by prolonged water contact, which is a significant advantage on Austin’s flat commercial roofs where drainage sometimes fails to clear water after an intense storm event. Most competing coating types soften or delaminate under standing water.
Its high solar reflectance, typically 85-90% for white formulations, directly addresses Austin’s summer cooling load problem. A silicone-coated roof reflects the majority of incoming solar radiation rather than absorbing it. Austin Energy recognizes qualifying cool roof coatings in its energy efficiency programs, and silicone coatings with high solar reflectance index (SRI) ratings typically qualify.
Finally, silicone remains flexible across Austin’s full temperature range from sub-freezing conditions during winter storm events to peak Texas heat in the summer. It can bridge small cracks and accommodate the thermal movement of the roof assembly without delaminating.
Best suited for: Low-slope and flat roofs including TPO roofing, EPDM, built-up roofing (BUR), metal roofing and modified bitumen roofs. Not typically used on steep-slope asphalt shingle roofs, where its surface can create traction hazards during future roofing work.
Austin note: Silicone attracts airborne dirt more readily than acrylic over time, which can gradually reduce reflectance. Properties near Austin’s construction zones or high-traffic corridors may see faster surface soiling that can be restored with a periodic light wash.
Acrylic Roof Coating
What it is: Acrylic roof coating is a water-based elastomeric coating made from acrylic polymers. One of the most widely used and cost-accessible coating options, available in white and tinted formulations for a range of substrates.
Why it works in Central Texas: White acrylic coatings typically achieve solar reflectance ratings of 80-88%, qualifying for Austin Energy’s cool roof rebates and reducing summer cooling loads on commercial buildings across the metro. Acrylic also retains its reflective performance well under sustained UV exposure when applied at adequate thickness — making it a practical option for restoring reflectance on aging dark-membrane flat roofs.
For metal roofing, acrylic formulations accommodate the thermal expansion and contraction that Austin’s temperature extremes impose on metal panels, and can be formulated with rust-inhibiting primers to address the surface oxidation that develops on aging metal roofs in humid conditions.
Limitations in Austin: Acrylic’s primary limitation here is its vulnerability to ponding water. Sustained standing water softens cured acrylic, reduces adhesion, and can cause blistering and delamination over time. For flat roofs with reliable drainage, acrylic performs well. For those with chronic ponding — a real subset of Austin’s older commercial inventory — silicone or polyurethane is the better choice.
Acrylic also needs dry conditions to cure, which requires careful scheduling around Austin’s spring storm season, where afternoon thunderstorms can arrive with limited warning.
Best suited for: Metal roofing, modified bitumen, BUR and flat roof surfaces with adequate drainage. Also used as a top coat over spray polyurethane foam (SPF) roofing systems.
Polyurethane Roof Coating
What it is: A two-component or moisture-cured coating that cures into a hard, durable film with high tensile strength. Most roofing systems use an aromatic polyurethane base layer for waterproofing and an aliphatic top coat for UV protection.
Why it works in Central Texas: Polyurethane’s primary advantage in Austin applications is its exceptional resistance to physical abuse. Commercial rooftops across the metro see regular foot traffic from HVAC technicians, electricians and other trades. Acrylic and silicone are effective water barriers but relatively soft. Polyurethane’s hardness and abrasion resistance make it the preferred coating where rooftop traffic is a known condition.
Polyurethane also performs well in ponding water, and its high elongation properties allow it to bridge cracks and accommodate metal roofing’s thermal movement under Austin’s temperature swings. The aliphatic top coat provides strong UV stability, maintaining the system’s reflective performance and preventing chalking under Central Texas sun.
Best suited for: Metal roofing where foot traffic is a concern, SPF roofing as a protective and reflective top coat and high-traffic commercial flat roofs. Note that two-component application requires specific equipment and expertise so verify that any Austin contractor you consider has specific experience with polyurethane coating systems.
Spray Polyurethane Foam (SPF) With Protective Top Coat
What it is: This coating is sprayed as a two-component liquid that expands and cures into a rigid, closed-cell foam adhered directly to the existing roof substrate. Because SPF is UV-vulnerable and mechanically soft on its own, it requires a protective top coat, typically silicone or acrylic, applied over the cured foam.
Why it works in Central Texas: SPF with a reflective top coat addresses two of Austin’s most significant roofing challenges simultaneously: thermal performance and waterproofing continuity. The closed-cell foam provides a seamless insulation layer that eliminates the thermal bridging common in assembly-based insulation systems. Combined with a white silicone top coat, it delivers both high R-value and high solar reflectance in a single installation, which offers valuable for Austin commercial properties where summer cooling costs are substantial.
SPF is also self-draining: the contractor shapes the foam during application to create positive slope toward drains, addressing the drainage deficiencies that plague older Austin flat roofs without requiring structural modification.
Its seamless nature, adhering continuously to all existing penetrations, edges and irregular surfaces, eliminates the transition details at drains, penetrations and parapet walls that are the most common failure locations on conventional flat roof systems.
Best suited for: Existing flat and low-slope commercial roofs where both insulation improvement and waterproofing restoration are needed together. Particularly effective for Austin commercial properties with complex roof lines, heavy penetration patterns or drainage problems that are difficult to solve with a conventional membrane. Note that the protective top coat requires reapplication every 10 -15 years to maintain UV protection.
Choosing the Right Coating For Your Austin Property
The right roof coating depends on your existing system, your primary performance goal and your roof’s drainage characteristics. A few general principles for the Austin roof coating services:
- • Flat roofs with reliable drainage: White silicone or acrylic elastomeric coating delivers the best solar reflectance and waterproofing. Silicone is the premium choice; acrylic is cost-effective where ponding is not a concern.
- • Flat roofs with chronic ponding: Silicone is the appropriate choice. It’s the only elastomeric coating that maintains performance in sustained standing water.
- • Metal roofing: Elastomeric acrylic or polyurethane coating restores reflectance, bridges aged seams and protects panels from the UV and thermal cycling that accelerates metal roof aging in Central Texas.
- • Older BUR and modified bitumen: Aluminum coating offers cost-effective UV protection as a maintenance product. Silicone or high-build elastomeric provides more comprehensive restoration on weathered systems.
- • Commercial roofing systems that need both insulation and waterproofing improvement: SPF with a silicone top coat addresses both simultaneously while correcting drainage deficiencies.
Line Up a Free Inspection Before Roof Coating Services
Roof coatings deliver their best results when the existing roof has been honestly evaluated, properly prepared and correctly specified. In Austin’s competitive market, it pays to work with a contractor who assesses your roof thoroughly, recommends the right system for your specific conditions and applies it with the surface preparation and quality control that determines whether a coating lasts 5 years or 20.
If you are considering a roof coating or simply want to understand the current condition of your roof, LOA Roofing & Construction offers free, no-pressure inspections with honest recommendations. Call today or schedule a free inspection online.
Central Texas Roof Coating Quick Guide
| Coating Type | What It Is | Why It Works in Central Texas | Best Applications | Key Limitations |
|---|---|---|---|---|
| Silicone | Moisture-cured, single-component elastomeric coating | Superior UV resistance, maintains reflectivity long-term, handles ponding water, high solar reflectance (85–90%) | Flat & low-slope roofs (TPO, EPDM, BUR, metal, modified bitumen) | Attracts dirt over time, can reduce reflectivity |
| Acrylic | Water-based elastomeric coating | High reflectivity (80–88%), cost-effective, good UV performance, works well on metal roofs | Metal roofing, flat roofs with good drainage, SPF top coat | Fails under ponding water, requires dry conditions to cure |
| Polyurethane | Two-component or moisture-cured durable coating | High impact and abrasion resistance, ideal for heavy foot traffic, strong waterproofing | High-traffic commercial roofs, metal roofs, SPF systems | More complex installation, higher cost |
| Elastomeric (General) | Flexible, rubber-like coating (often acrylic-based) | Expands/contracts with temperature swings, excellent crack-bridging | Metal roofs, BUR, modified bitumen, concrete surfaces | Performance depends on formulation (often shares acrylic limitations) |
| Aluminum-Based | Asphalt-based coating with reflective aluminum flakes | Protects asphalt from UV degradation, slows oxidation, cost-effective maintenance | BUR, modified bitumen, asphalt roofs, metal flashings | Lower reflectivity than white coatings, not a full waterproofing solution |
| SPF + Top Coat | Spray foam insulation system with protective coating (silicone/acrylic) | Adds insulation + waterproofing, seamless, improves drainage, high energy efficiency | Flat/low-slope commercial roofs with drainage or insulation issues | Requires recoating every 10–15 years, specialized installation |
- How Much Does A New Roof Cost?
- What Questions Do I Need to Ask My Insurance Provider?
- 12 Common Roofing Problems and How to Prevent Them
- 9 Benefits of Regular Roof Cleaning
- Common Roofing Terms
- Common Roofing Mistakes
- How Humidity Affects Your Roof During Winter
- What Happens at a Roof Inspection?
- What is the Best Time of Year to Install a Roof?
- 10 Tips for Choosing a Roofing Company
- Need An Emergency Roof Fix? What To Look For When Hiring A Company To Fix Your Roof
- Roof Estimate



