Flat Roof Replacement cost: Broken Arrow vs Tulsa (2026)
In 2026, Broken Arrow and Tulsa land on nearly identical flat roof replacement pricing — about $9,750 either way.
Broken Arrow OK
Typically around $9,750
Tulsa OK
Typically around $9,750
Broken Arrow vs Tulsa: full breakdown
| Factor | Broken Arrow | Tulsa |
|---|---|---|
| Typical 2026 cost | $9,750 | $9,750 |
| Estimated range | $5,000–$14,450 | $5,000–$14,450 |
| Labor index (vs US) | ×0.95 | ×0.95 |
| Climate zone | Mixed | Mixed |
| Climate factor | ×1 | ×1 |
| Local permit | $250 | $250 |
| Labor share | $5,850 | $5,850 |
| Materials/equipment | $3,900 | $3,900 |
These are 2026 planning figures for flat roof replacement, localized to each city — not formal quotes.
No real cost edge either way
Neither metro has a cost edge on flat roof replacement — spend your decision-making energy on the contractor, not the location.
Flat roof replacement by type: Broken Arrow vs Tulsa
We localize each flat roof replacement type separately for both metros, applying the same labor, climate and permit adjustments each time, so you're comparing like for like.
| Type | Broken Arrow | Tulsa |
|---|---|---|
| EPDM (rubber) | $5,000–$11,600 | $5,000–$11,600 |
| TPO | $5,950–$12,550 | $5,950–$12,550 |
| PVC | $6,850–$14,450 | $6,850–$14,450 |
| Modified bitumen | $5,000–$10,650 | $5,000–$10,650 |
| Built-up roofing (BUR) | $6,400–$13,500 | $6,400–$13,500 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national flat roof replacement range for local labor, climate and permits.
Flat roof replacement by roof size: Broken Arrow vs Tulsa
Flat and low-slope roofs are priced per square (100 sq ft) and run about $3–$11 per sq ft installed, depending on the membrane. The roof area is close to the footprint since there's little pitch.
| Size | Broken Arrow | Tulsa |
|---|---|---|
| 1,000 sq ft (10 squares) | $4,050–$8,300 | $4,050–$8,300 |
| 1,500 sq ft (15 squares) | $5,000–$10,650 | $5,000–$10,650 |
| 2,000 sq ft (20 squares) | $5,950–$13,500 | $5,950–$13,500 |
| 2,500 sq ft (25 squares) | $7,350–$15,400 | $7,350–$15,400 |
| 3,000+ sq ft (30 squares) | $8,750–$18,200 | $8,750–$18,200 |
These are 2026 planning figures for flat roof replacement, localized to each city — not formal quotes.
Cheapest time for flat roof replacement in either city
Storm season pushes demand — and prices — up through summer, since shingles need warm, dry weather to bond correctly. Roofers with open winter calendars will often deal to fill a spring slot.
Where does a smart roofing budget go in 2026?
Tear-off vs. overlay, shingle tier and what's hidden under the deck decide the real number. Our editors on the trade-offs.
The do-it-right case
A full tear-off lets the crew replace underlayment, flashing and ventilation while the deck is exposed — the layers that actually keep water out. Covering old shingles with new ones costs less on install day, but the trapped heat shortens shingle life, and many manufacturers won't honor a warranty on an overlay.
The value case
Architectural shingles hit the sweet spot — far more durable than 3-tab for a modest premium, and far cheaper than metal or tile. For most homes they're the right default.
The risk case
Nail down the per-sheet decking rate in writing before anyone climbs up. Soft or rotted plywood is the most common mid-job discovery, and without an agreed number the crew names the price after they've already found the damage — turning a cheap quote into an open tab.
Insist on tear-off over overlay, get the deck-repair rate in writing before work starts, and lean toward architectural shingles. Skipping any of the three tends to cost more later than it saves now.
Broken Arrow vs Tulsa
Is flat roof replacement cheaper in Broken Arrow or Tulsa?
Not really — both cities land at almost the same number for flat roof replacement, around $9,750 each.
Why does flat roof replacement cost more in Tulsa than Broken Arrow?
The main driver is local labor rates: Tulsa's labor index is 0.95 versus 0.95 in Broken Arrow. Climate zone (mixed vs mixed) also shift the total.
How much is flat roof replacement in Broken Arrow, OK?
In Broken Arrow, flat roof replacement typically runs $5,000–$14,450 in 2026, with most homeowners paying around $9,750.
When is the cheapest time to buy flat roof replacement — and does it differ by city?
No, the seasonal pattern is the same in Broken Arrow and Tulsa: book during Late spring to early fall (dry, 45–85°F) for about 5–10% in savings. Mid-winter and the post-storm rush is the priciest stretch in both cities, mostly due to emergency replacements.
Should I choose where to live based on flat roof replacement cost?
No — the cost is essentially identical between Broken Arrow and Tulsa. Base the decision on the things that actually vary: contractor reputation, scope, equipment tier and timing.
Compare flat roof replacement in other cities
Updated June 2026 · By Serhat Özçelik