Gateway Roofing and Water Proofing Inc
Roofing contractor based in San Francisco. Licensed since 2001.
- License active
- Workers' comp on file
221 roofing jobs on San Francisco permits, 2021 to 2026. 14th most roofing permits of 303 contractors in San Francisco.
What the public records show
From the state's license records and the city's permits, one question at a time.
| Question | Records show | Mark |
|---|---|---|
| Licensed? | License 799104, active in the state's records on Sep 23, 2026General building, roofingNo complaints or citations on the board's public record. | Checks out |
| Workers' comp? | Workers' comp policy on file with the stateThis covers their crew if someone is hurt. It is not insurance for your home. | On file |
| In business? | Licensed since 2001 | |
| Jobs on record | 221 roofing jobs on San Francisco permits, 2021 to 2026Every permit we have for them is roofing.14th most roofing permits of 303 licensed contractors in San Francisco. That counts jobs, not quality.Our San Francisco permit records cover September 2021 to September 2026.Of their 221 roofing permits, 3 mention shingles, 1 mention tile, 31 mention a flat or low-slope roof. |
Records: the state license board and City of San Francisco permits.
State license board record
Last checked Oct 4, 2026. This may have changed. Check it on CSLB.
No complaints or citations on the board's public record.
Source: California Contractors State License Board, checked Oct 4, 2026. Look up license 799104 on CSLB
Cost and timing
All roofing jobs in San Francisco: $11,000 to $22,000
Half of 15,684 city permits list an amount in this range. Permit amounts are often lower than what you pay.
- Roof replacements in San Francisco: $11,000 to $22,000 (15,431 permits)
- Shingle roofs in San Francisco: $12,000 to $27,000 (602 permits)
- Tile roofs in San Francisco: $12,000 to $26,000 (58 permits)
- Flat and low-slope roofs in San Francisco: $11,000 to $24,000 (1,835 permits)
How to read this range
Contractors write a job value on the permit form, and the city uses it to set the permit fee. It is not the contract price, and it is often lower than what you pay. A quarter of the permits list less than this range, and a quarter list more. Use it to see if a quote is in the normal range.
Permit value (not a price)
Their typical permit lists $21,000 (half list more, half less)
That is the figure written on the permit form, which can be far from what you pay. What roofing jobs cost in San Francisco.
Get 2 or 3 written quotes.
Permit timeline
Across San Francisco, a roofing permit stays open about 28 days, from permit to final inspection
This is not how long the crew works at your home: most of it is waiting for the inspection. Ask them how many days the work takes. The permit itself is usually issued the same day. How long roofing jobs take.
Track record
24 jobs in the last 12 months, down from 55 the year before
Where they work most
- 9412435 jobs
- 9412219 jobs
- 9412118 jobs
- 9411018 jobs
- 9411818 jobs
Latest jobs
Permit values are what the contractor wrote on the permit form, not what the owner paid.
A row marked ×2 or more stands for that many similar jobs on one day in one ZIP code.
| Date | Work | ZIP | On the permit form |
|---|---|---|---|
| May 27, 2026 | ReroofReroofing - hot work | 94103 | $27,400 |
| May 21, 2026 | ReroofNo details on the permit | 94121 | $31,160 |
| May 21, 2026 | ReroofNo details on the permit | 94117 | $32,140 |
| May 5, 2026 | Reroof | 94134 | $17,800 |
| Apr 24, 2026 | ReroofRe-roofing: tear off, apply one (1) layer of self adhered underlayment, install composition shingle… | 94110 | $38,640 |
| Apr 24, 2026 | ReroofRe-roofing: tear off, apply 3 ply modified bitumen one ply torch down roof system | 94102 | $68,820 |
| Apr 3, 2026 | Reroof | 94116 | $20,900 |
| Mar 30, 2026 | ReroofReroof w/hot work | 94110 | $30,600 |
| Mar 3, 2026 | ReroofRe-roofing (w/ torch) | 94122 | $27,900 |
| Mar 3, 2026 | ReroofRe-roofing (w/ torch) | 94124 | $15,325 |
| Feb 23, 2026 | ReroofReroofing: tear-off and apply 3-ply modified bitumen one ply torch down roof system; flat roof, hot… | 94110 | $96,000 |
| Feb 5, 2026 | ReroofReroofing: tear off, install diamond synthetic underlayment | 94107 | $24,000 |
| Feb 3, 2026 | Reroof | 94116 | $16,380 |
| Jan 9, 2026 | Reroof | 94112 | $14,200 |
| Jan 9, 2026 | Reroof | 94110 | $17,820 |
| Dec 10, 2025 | Reroof | 94103 | $15,240 |
| Nov 24, 2025 | ReroofReroof with hot work | 94118 | $30,560 |
| Nov 19, 2025 | ReroofReroofing: all east side lower roof | 94117 | $63,440 |
| Nov 7, 2025 | Reroof | 94134 | $15,960 |
| Oct 27, 2025 | Reroof | 94122 | $20,680 |
| Oct 10, 2025 | Reroof | 94122 | $21,060 |
| Oct 1, 2025 | Reroof | 94121 | $21,520 |
| Oct 1, 2025 | ReroofReroofing at flat roof only | 94115 | $22,400 |
| Sep 23, 2025 | Reroof | 94122 | $24,920 |
| Sep 18, 2025 | ReroofReroofing: overlay with 2 ply of modified bitumen one ply torch down roof sysstem | 94123 | $67,880 |
| Sep 17, 2025 | ReroofNo details on the permit | 94110 | $26,160 |
| Sep 17, 2025 | ReroofRe-roofing w/ hot works | 94115 | $23,900 |
| Aug 28, 2025 | ReroofReroofing, torch down | 94118 | $14,000 |
| Aug 27, 2025 | ReroofNo details on the permit | 94102 | $55,000 |
| Aug 22, 2025 | Reroof | 94127 | $18,060 |
| Aug 21, 2025 | Reroof (×2, same day) | 94124 | $13,700 each |
| Aug 20, 2025 | Reroof | 94124 | $13,700 |
| Aug 20, 2025 | Reroof (×2, same day) | 94124 | $19,800 each |
| Aug 20, 2025 | Reroof (×2, same day) | 94124 | $13,700 each |
| Aug 14, 2025 | ReroofReroofing with hot works | 94124 | $13,700 |
| Aug 8, 2025 | ReroofReroofing torch down flat roof | 94115 | $92,000 |
| Aug 8, 2025 | ReroofReroofing flat roof torch down | 94123 | $17,640 |
| Aug 5, 2025 | ReroofRe-roofing - w/ torch | 94124 | $13,700 |
| Aug 5, 2025 | ReroofRe-roofing w/ torch | 94124 | $13,700 |
| Jul 29, 2025 | ReroofReroofing: tear off and apply 3-ply modified bitumen 1-ply torch down roof | 94107 | $28,200 |
What to ask before you hire
About Gateway Roofing and Water Proofing Inc
- Ask what the warranty covers and for how long, in writing.
Worth asking any roofing contractor
- Can you show me proof of liability insurance and your bond?
- Will you tear off the old roof or lay the new one over it?
- What do you charge to replace rotted roof boards, per sheet, if you find any?
- Who pulls the permit, and who meets the inspector?
Get a quote from Gateway Roofing and Water Proofing Inc
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See all 303 roofing contractors in San Francisco, ranked by jobs
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