We install both, so we don't have a horse in the race. Here's how the two compare on the things that actually matter in Broken Arrow.
| Class 4 architectural shingle | Standing-seam metal | |
|---|---|---|
| Installed cost, typical home (2026) | $11,500 – $20,000 | $25,000 – $44,000 |
| Realistic life in Tulsa County | 18–25 years | 40–60 years |
| 2-inch hail | Marks; mat doesn't crack; usually no claim | Cosmetic dents; no leak; may be excluded by the policy |
| 100-mph wind | Fine when nailed with six per shingle; FORTIFIED edges help | Excellent with clip attachment; panels don't crease |
| Ice storms | Ice dams possible on north eaves | Sheds ice; snow guards needed over entries |
| Attic heat | Dark shingles absorb; ventilation does the work | Reflective finish drops attic temps 15–20° |
| Insurance | Class 4 wind-and-hail discount | Class 4 discount; check the cosmetic-damage exclusion |
| Noise | Quiet | Quiet over decking; loud only over open purlins |
| HOA | Approved everywhere | Often allowed in dark colors; stone-coated approved almost everywhere |
| Repair | Easy, any roofer | Panel replacement; needs a metal roofer |
Cost per year, not cost per roof
A $15,000 Class 4 roof that lasts 20 years is $750 a year. A $32,000 standing-seam roof that lasts 50 is $640 a year. Add the second and third shingle roof over the same fifty years at whatever shingles cost in 2046, and metal is cheaper over the life of the house by a wide margin — if you're the one who owns the house for the life of the roof. If you're moving in six years, you'll pay for the metal and the next owner will get the benefit, and Broken Arrow buyers pay a premium for a metal roof but not the full difference.
Hail is the deciding argument, in both directions
For shingles: a Class 4 shingle takes two-inch hail without the mat cracking, so the roof stays watertight and off a claim. Very large hail can still mark it, and marks can be called cosmetic. For metal: a two-inch stone will dent a 24-gauge panel. The roof doesn't leak, doesn't fail and doesn't lose life — but many Oklahoma policies now exclude cosmetic damage to metal roofs, which means the dents are yours. Heavier gauge, a striated or textured profile, or stone-coated steel all hide dents well. Ask your agent how your policy treats cosmetic metal damage before you sign for a smooth-panel standing seam.
Where each one wins in Broken Arrow
Class 4 shingle wins on a house you'll sell within ten years, in an HOA with a shingle-only rule, on a budget, or on a cut-up roof with a lot of valleys and dormers where metal's per-square cost climbs. Standing seam wins on the house you're staying in, on the acreage east of Lynn Lane where every shop and barn is already metal, on a simple gable roof, on a house with a hot upstairs, and on any home where you're tired of replacing the roof after every fourth hailstorm. Stone-coated steel is the compromise for the HOA that won't allow panels: metal life, shingle look, Class 4 rating.
What we'd do
Staying fifteen years or more, simple roof, no HOA objection: standing seam, 24-gauge, striated, in a dark Kynar color, with snow guards over the entries. Anything else: Class 4 architectural shingle on a FORTIFIED build, with the OKReady grant paying for the FORTIFIED part. Either way, a ridge vent and real soffit intake, because heat is what ages both.
Related questions
Is a metal roof hotter or cooler than shingles?
Cooler. A Kynar-finished metal roof reflects a large share of the solar load that a dark shingle absorbs, and attic temperatures drop 15 to 20 degrees on a summer afternoon. Ventilation still matters for both.
Can I put metal over my old shingles?
Code allows it in some cases; we don't do it. The old shingles hide soft decking, trap heat and moisture, and telegraph through thinner panels. Tear-off and underlayment are in every metal price we write.
Do metal roofs attract lightning?
No more than any other roof. Metal is conductive but not attractive; if lightning hits it, the energy spreads and dissipates, and the roof isn't flammable. Fire rating is a point in metal's favor.
Will an HOA in Forest Ridge or Battle Creek allow metal?
It varies by section. Many allow standing seam in a dark, non-reflective color with an application; some don't. Stone-coated steel in a shake profile is approved almost everywhere. We'll find out before you fall in love with a color.
What about a metal roof on a claim?
The carrier pays for a like-kind shingle roof; you pay the upgrade to metal. Some carriers contribute because a metal roof lowers their future losses; most don't. It's usually $12,000 to $25,000 out of pocket on top of the claim.
How do I compare two metal quotes?
Gauge (24 is better than 26 for standing seam), finish (Kynar 500 / PVDF, not polyester), attachment (clips, not screws through the panel), underlayment (high-temp synthetic), and who does the flashing details. A low metal quote is usually 26-gauge with a cheaper paint.