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Completed Malarkey Highlander Class 3 roof replacement on a brick home in Oklahoma City with three-car garage and tan seamless gutters
Completed Project in Oklahoma City, OK

Class 3 Roof Replacement
Oklahoma City, OK

Malarkey Highlander Class 3 IR 47.16 squares 9/12 steep pitch 5-yr workmanship warranty

Full roof replacement and gutter upgrade on an Oklahoma City brick home with a pool

Full tear-off and replacement on a brick home in Oklahoma City with a 9/12 steep pitch, pool, covered rear patio, and a roofline with 191 linear feet of hips and 122 linear feet of valleys. Malarkey Highlander Class 3 IR shingles, 8 dome vents, new seamless gutters, and a permit-pulled job under one contract.

47.16Squares
Class 3Impact rating
9/12Pitch
5yrWorkmanship
Completed rear elevation of Malarkey Highlander Class 3 roof replacement on Oklahoma City brick home showing pool covered with safety cover and red Japanese maple tree
Project overview

A Malarkey Highlander Class 3 roof built for this Oklahoma City home

This Oklahoma City brick home features a steep 9/12 roof with a three-car garage, covered rear patio, swimming pool, and a roofline containing more than 191 linear feet of hips and 122 linear feet of valleys. That level of roof complexity required careful material planning, property protection around the pool area, and precise installation across multiple roof planes. McCann's Roofing & Construction completed a full roof replacement using Malarkey Highlander Class 3 Impact Resistant shingles along with new seamless gutters and ventilation upgrades.

Malarkey Highlander Class 3 Impact Resistant shingles were selected for their hail performance and the insurance discount eligibility they provide for Oklahoma homeowners. The job also included 8 high-flow dome vents, all pipe flashings and vent caps, new seamless gutters and downspouts, and a permit pulled before work began.

Homeowner story

What brought this homeowner to McCann's

The Problem

The homeowner needed a full roof replacement on a home with a pool, covered patio, and a multi-hip roofline that required careful planning before work began. Because the swimming pool and outdoor living area sat directly below several roof sections, protective tarps and controlled debris management were used throughout the tear-off process to help keep the pool, patio, landscaping, and surrounding property clean and protected. With 8 vents to install across a 9/12 pitch and a gutter replacement included in the same project, the job required careful coordination from start to finish.

Our Recommendation

We recommended Malarkey Highlander Class 3 IR shingles. The Highlander uses Malarkey's NEX polymer modified asphalt technology for improved granule adhesion and long-term color stability, and its Class 3 UL 2218 rating qualifies for insurance premium discounts with most Oklahoma carriers. We pulled the required permit before work began and coordinated the gutter replacement under the same project.

The Result

McCann's completed the full scope: roofing, 8 dome vents, 4 pipe flashings, 3 vent caps, new seamless gutters and downspouts, with a permit on file and McCann's 5-year workmanship guarantee.

What we did

Complete scope of work

Every McCann's roof replacement includes a documented scope so homeowners know exactly what is going on their roof and why.

  • Full tear-off down to the decking on all roof sections
  • Re-nailed loose sheathing; damaged OSB replaced as needed
  • Ice and water shield at all penetrations and valleys
  • Malarkey Secure Start Lite synthetic underlayment throughout
  • Drip edge colored to match shingles on all eaves and rakes
  • Malarkey Smart Start starter shingles on all gutter lines and rake edges
  • Malarkey Highlander Class 3 IR with 6-nail installation for highest wind rating
  • Malarkey EZ-Ridge XT hip and ridge shingles, colored to match
  • 8 high-flow 144 style dome vents installed
  • 4 new pipe flashings and 3 vent caps
  • Valley metal throughout
  • All roof accessories colored to match shingles
  • Roof permit pulled before work began
  • Existing gutters removed and replaced with new 5" seamless aluminum gutters and 3x4 downspouts
  • Full job site cleanup

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McCann's crew installing Malarkey Highlander shingles on Oklahoma City brick home with green underlayment visible across multiple hip sections and blue sky overhead
Mid-install in Oklahoma City, OK. Malarkey Highlander Class 3 IR with green Malarkey Secure Start underlayment.
By the numbers

Roof measurements

Certified measurements from a professional QuickMeasure roof report. Every McCann's job starts with an accurate, documented scope so the homeowner has the same numbers from day one.

Total roof area47.16 SQ
Ridges92.7 LF
Hips191.51 LF
Valleys122.79 LF
Rakes62.16 LF
Eaves289.01 LF
Drip edge351.17 LF
Flashing18.0 LF
Step flashing17.9 LF
Materials used

Malarkey Highlander Class 3 roofing system

Malarkey shingles are manufactured with NEX polymer modified asphalt technology for improved granule adhesion, flexibility, and long-term color performance compared to standard asphalt shingles. Every material on this Oklahoma City roof was chosen to hold up through Oklahoma hail seasons.

Completed Malarkey Highlander Class 3 roof replacement on Oklahoma City brick home with McCann's truck in driveway showing finished roofline and tan seamless gutters
  • Malarkey Highlander NEX AR Class 3 IRLifetime dimensional shingles with Class 3 UL 2218 impact resistance. NEX polymer modified asphalt for improved granule adhesion and color retention. 6-nail installation for highest wind rating.
  • Malarkey EZ-Ridge XT Hip and RidgeHigh-profile ridge cap colored to match the field shingles across all hips and ridges.
  • Malarkey Smart Start Starter ShinglesApplied on all gutter lines and rake edges before the first course of shingles.
  • Malarkey Secure Start Lite Synthetic UnderlaymentFull-roof coverage to keep the structure dry during installation.
  • GAF 144 High Capacity Dome Vents (8 total)High-flow passive ventilation installed across the roofline to manage attic heat and moisture year-round.
  • GAP WaterGuard Ice and Water ShieldApplied at all penetrations and valleys across 122 linear feet of valley transitions.
  • Valley metal throughoutGalvanized W-valley metal with hem installed in all open valleys.
  • Drip edge, colored to match shinglesApplied at all eaves and rakes. 351 linear feet installed.
  • 5" Seamless Aluminum Gutters and 3x4 DownspoutsExisting gutters removed and replaced with new site-rolled seamless aluminum gutters and downspouts.
Project progress

From tear-off to install

This Oklahoma City roof replacement was documented from the first shingle removed to the completed Malarkey roofing system.

Tear-off in progress on Oklahoma City brick home during Malarkey Highlander Class 3 roof replacement

Step 1 - Tear-off

The existing roofing system was stripped down to the decking. Tarps protected the driveway and landscaping throughout the removal process.

McCann's crew installing Malarkey underlayment across multiple hip sections of Oklahoma City home mid-install

Step 2 - Underlayment and shingles

Malarkey Secure Start Lite underlayment installed across the full deck. Shingles followed section by section across the multi-hip roofline.

Completed Malarkey Highlander Class 3 roof replacement on Oklahoma City brick home with McCann's truck parked in driveway

Step 3 - Completed front elevation

Shingles, ridge caps, dome vents, and flashings all complete on the front sections. McCann's truck on site for final inspection walkthrough.

Completed Malarkey Highlander Class 3 roof replacement on Oklahoma City three-car garage brick home with new seamless gutters

Step 4 - Completed roofing system

47.16 squares of Malarkey Highlander Class 3 IR, 8 dome vents, new seamless gutters, permit on file, and McCann's 5-year workmanship guarantee.

Want to see more completed projects? Browse our roofing project portfolio to see roof replacements across Oklahoma City, Edmond, Norman, Moore, Yukon, and surrounding communities.

Project FAQ

Questions about this roof replacement

What is Malarkey Highlander Class 3 impact resistant? Malarkey Highlander is a Class 3 UL 2218 rated shingle using NEX polymer modified asphalt technology, which improves flexibility and granule adhesion compared to standard asphalt shingles. Class 3 rated products are recognized by most Oklahoma insurance carriers for premium discounts.
Why does this home need 8 roof vents? The number of vents required is calculated based on attic square footage and the ratio of intake to exhaust ventilation. Larger homes with more attic space require more exhaust vents to maintain proper airflow. Eight high-capacity dome vents on this home meet the ventilation requirements that keep the roofing system warranty intact and prevent heat and moisture buildup in the attic.
Why was a permit required for this job? Oklahoma City requires a building permit for full roof replacements. McCann's pulled the permit before work began, ensuring the job was legally documented, inspectable, and on record for the homeowner. This matters when selling the home, unpermitted work can cause issues during a home sale or refinance.
What is Malarkey's NEX technology? NEX stands for Next generation asphalt EXtender. Malarkey uses polymer modified asphalt instead of standard oxidized asphalt, which gives the shingles greater flexibility in cold weather, better resistance to granule loss, and improved long-term color stability. It also incorporates upcycled rubber and plastic content.

Need a roof replacement in Oklahoma City or the OKC metro?

We offer free roof inspections for homeowners across Oklahoma City, Edmond, Norman, Yukon, Moore, and surrounding communities.

Schedule your free roof inspection

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