Bellevue, WA Roofing Prices: Shingle, Metal and Flat Roofs (2027)
Not your house? Change the size or pitch in Bellevue, WA
A roof's pitch is its rise in inches over twelve inches of run. Steeper roofs like 9/12 need roof jacks and harness work, so they cost more. We assume 7/12 for Washington; pick yours above.
In Bellevue, WA, a typical 2,180 sq. ft. single-story house needs about $15,800 to $24,090 for a new asphalt shingle roof, old shingles off and hauled away. The roof itself measures about 2,671 sq. ft. (26.7 squares) at a 7/12 slope, and the price includes labor, materials and removal of the existing layer.
Divide it out and the installed rate is $721.52 per square; a square is the hundred square feet roofers quote by. Two common step-ups: architectural 50-year shingles at $17,560 to $26,770, and steel shingles, the entry metal, from about $34,000.
Compared with $15,380 to $23,440 statewide, the Bellevue market adds about $530. The Bellevue figures cover its 7 ZIP codes in King County.
New Roof Prices in Bellevue, WA, Material by Material
Your material choice moves the total more than any other decision. This table keeps the 2,671 sq. ft. roof fixed and swaps only what goes on top, old layer removal included.
| Material | Installed cost | Estimate | Per square |
|---|---|---|---|
| Asphalt shingles | |||
| Asphalt shingles, 30-year | $15,800 to $24,090 | $19,270 | $721.52 |
| Architectural shingles, 50-year | $17,560 to $26,770 | $21,420 | $801.83 |
| Metal | |||
| Steel shingles | $34,000 to $51,830 | $41,470 | $1,552.56 |
| Aluminum shingles | $37,600 to $57,310 | $45,850 | $1,716.81 |
| Standing seam metal | $45,330 to $69,090 | $55,280 | $2,069.67 |
| Stone-coated steel tiles | $46,290 to $70,560 | $56,450 | $2,113.47 |
| Flat / low-slope membranes (priced on the 2,180 sq. ft. footprint) | |||
| EPDM rubber membrane | $20,440 to $26,550 | $23,500 | $1,077.54 |
| TPO membrane, 60-mil | $17,590 to $22,850 | $20,220 | $927.40 |
| PVC membrane, 60-mil | $21,270 to $27,630 | $24,450 | $1,121.42 |
Shingles price through the roof replacement calculator, metal through the metal roof calculator, membranes through the flat roof calculator. Regional pricing for the Pacific area sits 21% above the U.S. average on the pitched-roof rows.
Price per Year of Roof
The real cost of a roof is price divided by the years it lasts. Hover a bar: metal costs more up front and less per year.
Service lives follow the climate-bell model above (asphalt peaks in moderate regions; metal assumes correct installation); prices are the Bellevue, WA estimates above.
The Line Items Behind a Bellevue, WA Roofing Bid
Line items, not markup, explain most bid gaps. Priced on the 26.7-square roof in this guide:
- Removal. Stripping one layer is worth about $4,620 here. Ask the roofer to confirm the layer count up front; a second one adds about $2,990.
- Hips and valleys. Take a basic gable as the baseline. A hip layout costs roughly $1,910 above it; dormers and valleys scattered across the roof cost about $3,220 above it.
- Access. Raise this roof a story and expect about $1,370 on top of the price, for staging, hauling and slower work.
- Roof windows. Each skylight in the scope adds roughly $440 - cheaper now than as a separate job later.
- Bad wood. Damaged decking is the most common mid-job extra. Agree on a price per sheet before work starts.
- Flashing, vents and gutters. Some roofers include new flashing and vents; others bill them separately. Price new gutters on their own with the gutter cost calculator.
- Town fees. Building permits and container rental are local costs; check whether each bid includes them.
Check a Bid Against Your Roof
Pick the options that match your house; the figure reprices instantly with this page's Bellevue, WA numbers.
$19,270quotes usually $15,800 – $24,090
Roof size and pitch stay fixed (2,671 sq. ft., 7/12); only the scope changes. Skylights, gutters and rotten decking are not included.
Put every quote on one sheet with the same rows - removal, underlayment, ice barrier, flashing, ventilation, decking, permit - and the real differences show.
What the Washington Climate Does to Roofing
Washington's winters average highs near 37°F and lows near 26°F; summer highs average about 80°F. On our climate map below, that puts it in Region 2. Below are the stresses that matter most for a Washington roof, and what to ask for because of them.
Wet months. Months of drizzle keep shaded roofs damp, and moss follows. Good sun exposure, trimmed branches and resistant shingles keep it in check.
Coastal exposure. Salt spray eats ordinary steel. Stainless or coated fasteners and aluminum flashing last far longer within reach of the sea breeze.
Freeze and thaw. Winter nights near 26°F followed by sunny days work water into joints and flashing, one cycle at a time. Tight flashing and clean gutters do more here than a premium shingle.
Where Shingles Live Longest: the Climate Bell
Asphalt life peaks in the moderate middle (Region 3) and falls toward BOTH ends of the map above - cold regions destroy shingles with ice dams, hot ones bake them. Note the middle columns: shingles marketed as “lifetime” are good for about 25 real-world years at best - Washington is Region 2. Hover any column.
low pitch holds snow and ice - it costs the most years in cold regions
Planning figures from our climate model, for ventilation-correct installs - a baked, unvented attic can take years off any column. Pitch adjusts the asphalt columns only; metal sheds snow at any sane pitch.
Price a New Roof for Your ZIP Code
Is Metal Worth It in Bellevue, WA?
A metal roof on a typical 2,180 sq. ft. single-story house in Bellevue, WA starts at $34,000. The type you pick matters more than the brand, so here is how the main options differ.
- Standing seam: $45,330 to $69,090. Tall ribs, clips under the seams, nothing exposed to rust or work loose. Wide, plain roof planes show it at its best. Here it costs about $33,860 above architectural shingles.
- Steel shingles: $34,000 to $51,830. Aluminum shingles: $37,600 to $57,310. Short interlocking pieces stamped to look like asphalt, shake or slate. A good pick for a busy roofline, or for owners who want metal without the barn look. Steel stands up to hail better; aluminum stands up to salt air better.
- Stone-coated steel: $46,290 to $70,560. Steel tiles with a coat of stone granules. They are quiet in the rain, hard to dent, and look like tile or shake from the street.
- Copper: custom quote only. Copper is a craft job, so we leave it out of the calculator and you will need a custom bid. It costs the most of any metal by a wide margin. A small copper accent over a bay window gives you the look without the whole-roof bill.
Snow and ice come first in Washington. A metal roof lets snow slide clear of the eaves and adds years to the roof. Pick a light, cool-rated color and it helps in July as well.
Metal gives moss little to hold on to, so it stays cleaner through long wet seasons. Owners who stay put get the most from metal, because the long service life is where the savings sit. The metal roof calculator prices each panel style separately.
Roofing Season in Bellevue, WA
Plan a re-roof for the drier months. A crew that works in the rain must protect the open deck every day, which adds time.
Flat and Low-Slope Roof Prices in Bellevue, WA
Low-slope sections need a sealed membrane instead of shingles. Priced across the whole 2,180 sq. ft. footprint, a membrane roof in Bellevue, WA costs:
- EPDM rubber: $20,440 to $26,550. This is the black rubber sheet on many older flat roofs. Big sheets mean few seams. It stays soft in deep cold and any roofer can patch it, which makes it a good fit for a garage or a back porch.
- TPO, 60-mil: $17,590 to $22,850. It goes down in sheets that the crew fuses together with a hot-air gun, so there are no glued seams to fail. A common pick when the flat roof sits over a bedroom or a kitchen.
- PVC, 60-mil: $21,270 to $27,630. The premium white membrane: welded seams, a strong fire rating, and good resistance to puddles and chemicals. It fits roofs that carry foot traffic or hold water after a storm.
From cheapest to most expensive here: TPO, then EPDM, then PVC. Tear-off of one existing layer and new polyiso board are part of each figure. A small section will price higher per square foot. Water that pools and freezes on a flat roof opens seams over time. Re-roofing is the moment to fix low spots with tapered board. Run the flat roof calculator to match a specific membrane and drain layout.
Plan for winter first: welded seams and clear drains. A white membrane is still worth it over rooms that get hot in July.
Other Washington Markets
How Bellevue compares with other Washington cities on the standard asphalt roof:
- Seattle, WA: $15,990 to $24,380, about 7 miles west
- Tacoma, WA: $15,890 to $24,210, about 30 miles southwest
- Vancouver, WA: $15,710 to $23,940, about 140 miles south
- Spokane, WA: $15,740 to $23,990, about 220 miles east
Roofers serving Bellevue also cover Renton, Kent, Everett, Bremerton and Federal Way, generally at similar prices. The Washington roofing cost guide has the statewide numbers and every city.
Bellevue, WA Roofing Questions
How long does a re-roof take?
For roughly 26.7 squares, a full crew usually finishes asphalt in a few days. Metal panels and roofs with many valleys take longer.
Will insurance pay for my new roof?
Insurance covers storm and impact damage, not wear. A worn-out roof is a maintenance cost - here about $15,800 to $24,090 for asphalt. After a storm, take photos and have a roofer look before you open a claim.
How many squares is my roof?
Start with the area under the roof, including garages and porches, then allow for slope and waste. A 2,180 sq. ft. footprint at 7/12 becomes roughly 26.7 squares (2,671 sq. ft.). Compare bids on the same count.
What permits does a Washington roofing job need?
Usually. Permit rules are set locally, and most require one for a complete re-roof. A licensed roofer pulls it in their own name.
Calculators for this job: Roof Replacement Calculator · Metal Roof Calculator · Flat Roof Calculator · Gutter Cost Calculator · Attic Insulation Calculator · Roof Heat Cable Calculator
Pricing note: these are model estimates built from our roofing calculators and Pacific regional costs, refreshed for inflation each year. Use them to budget and to test bids, then get at least three written quotes.
Quick Answers
Answers use Washington averages; energy prices updated October 2026.
What time of year is best for a new roof in Washington?
The warm months. With winter afternoons near 37°F in Washington, shingle adhesive strips struggle to bond, so most crews book late spring into early fall; a cold-weather job needs hand-sealed tabs.
Does a new roof in Washington need an ice barrier membrane?
In much of Washington, yes. Winter lows around 26°F bring regular freeze-thaw, and colder, higher areas see ice dams. At minimum, put it in valleys and at roof-to-wall joints.
Does metal roofing make sense in Washington?
It depends on how long you stay. Metal costs more now and lasts much longer; Washington weather (winter lows near 26°F, summer highs near 80°F) favors neither choice, so compare cost per year of service.
Will a lighter roof lower cooling costs in Washington?
Somewhat. With summer highs near 80°F and power at 16.5¢ per kWh (national average 21.7¢), a lighter roof trims AC use; pair it with good attic ventilation.
Can new shingles go on top of the old roof?
Sometimes, if only one layer is on now and local code allows a second. A full tear-off costs more but exposes the deck, so rotted boards get replaced rather than buried.
Run your own numbers: Roof replacement calculator or Metal roof cost calculator.
More Roofing Cost Guides
Washington Roofing costs (statewide) · Roofing costs in every state
