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Northbay Roofing & Gutters Inc

Roofing contractor working in Marin County. Licensed since 2004.

  • License active
  • Workers' comp on file

40 roofing jobs on Marin County permits, 2021 to 2026. 12th most roofing permits of 123 contractors in Marin County.

Get a quote from Northbay Roofing & Gutters IncCall (707) 591-9288Check license 834387

What the public records show

From the state's license records and the city's permits, one question at a time.

QuestionRecords showMark
Licensed?License 834387, active in the state's records on Sep 23, 2026Roofing, sheet metalNo disciplinary case on the state's file.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 2004
Jobs on record40 roofing jobs on Marin County permits, 2021 to 2026Every permit we have for them is roofing.12th most roofing permits of 123 licensed contractors in Marin County. That counts jobs, not quality.Our Marin County permit records cover October 2021 to October 2026.Of their 40 roofing permits, 30 mention shingles, 6 mention a flat or low-slope roof.

Records: the state license board and City of Marin County permits.

Cost and timing

Permit value (not a price)

Their typical permit lists $31,420 (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 Marin County.

Get 2 or 3 written quotes.

Track record

12 jobs in the last 12 months, up from 10 the year before

Q4 2021: 1 jobQ2 2022: 1 jobQ3 2022: 2 jobsQ4 2022: 2 jobsQ2 2023: 2 jobsQ3 2023: 2 jobsQ4 2023: 1 jobQ1 2024: 1 jobQ2 2024: 3 jobsQ3 2024: 3 jobsQ1 2025: 2 jobsQ2 2025: 3 jobsQ3 2025: 5 jobsQ4 2025: 1 jobQ1 2026: 3 jobsQ2 2026: 3 jobsQ3 2026: 5 jobsBusiest: 5 jobs20222023202420252026
Each bar is 3 months of permits. The tallest is 5 jobs, July to September 2025. Across Marin County, all contractors together had 0% more new roof jobs in the last 12 months than in the 12 months before.

Where they work most

  • 9494111 jobs
  • 949606 jobs
  • 949045 jobs
  • 949034 jobs
  • 949733 jobs

Latest jobs

Permit values are what the contractor wrote on the permit form, not what the owner paid.

DateWorkZIPOn the permit form
Sep 22, 2026ReroofNo details on the permit94941$21,609
Aug 26, 2026Reroof94904$26,937
Jul 15, 2026Reroof94949$37,727
Jul 7, 2026Reroof94949$32,000
Jul 7, 2026Reroof94903$15,286
Jun 17, 2026Reroof94904$41,255
Jun 5, 2026Reroof94941$26,978
Apr 22, 2026Reroof94973$46,317
Jan 27, 2026Reroof94973$41,901
Jan 15, 2026ReroofComposition Roofing 3 PLY Modified Bitumin Torch Down Roof ( IN LOW SLOPE HOG VALLEY ) ReRoofing;…94941$24,993
Jan 14, 2026ReroofNew 3 PLY Modified Bitumin Torch Down Flat Roof section back right corner of house only94941$9,996
Oct 16, 2025Reroof, 12 squares (1,200 sq ft)Tear off and replace comp roofing 12sq 7/12 pitch94941$12,000
Aug 25, 2025Reroof, 4000 sq ftT/O existing & install new Class A Comp Shingle, 4000 sq ft ReRoofing; With Electronic Inspection94924$40,000
Aug 11, 2025Reroof, 6300 sq ftFull replacement of current composition shingle roof to new composition shingle roof Class A 6300…94929$63,455
Aug 11, 2025Reroof, 1700 sq ftRemoval of existing roof and replace with new composition shingles Class A 1700 sq ft ReRoofing;…94941$24,076
Jul 31, 2025Reroof, 800 sq ftGARAGE ONLY - T/O existing and install new Class A Comp Shingle, 800 sq ft ReRoofing; With…94945$8,000
Jul 9, 2025Reroof, 3800 sq ft94963$45,249
May 21, 2025Reroof, 1100 sq ftReplace existing composition shingle roof with new composition shingle roofing94929$10,355
May 21, 2025Reroof, 1100 sq ftNew composition shingle roof to replace existing composition shingle roof94941$13,700
May 8, 2025Reroof, 2500 sq ft94973$27,025
Mar 20, 2025Reroof, 2300 sq ftFull replacement of existing roof to new composition shingles and torchdown94903$27,500
Feb 24, 2025Reroof, 2400 sq ft94941$27,918
Sep 4, 2024ReroofNew composition shingle roof to replace the existing shingles on main structure94960$14,950
Aug 13, 2024Reroof, 2000 sq ftT/O existing and install new Class A comp shingle roof, 2000 sq ft ReRoofing94941$21,681
Jul 8, 2024Reroof, 44 squares (4,400 sq ft)T/O & install new comp shingle roof and torchdown roofing to replace existing94941$65,530
Jun 25, 2024Reroof, 3200 sq ft94904$37,868
Jun 13, 2024Reroof, 3200 sq ft94904$36,736
May 17, 2024Reroof, 2200 sq ftT/O existing and install new class A Comp Shingle 2200 sq ft ReRoofing94937$37,604
Mar 18, 2024Reroof, 14 sq ftT/O existing and install 14sqft of Comp Shingles for all 8.5 pitch, and 1 sqft of torch down…94904$37,017
Oct 4, 2023Reroof, 2100 sq ftT/O existing and install new Comp shingle, Class A, 2100 sq ft ReRoofing94903$32,709
Sep 18, 2023Reroof, 1700 sq ft94965$31,269
Jul 13, 2023Reroof, 2900 sq ftT/O existing & install new Class A Comp Shingles, 2900 sq ft94960$31,570
Jun 13, 2023Reroof, 1600 sq ftPartial reroof on oldest areas of the roofing (front side of garage and house only). T/O & install…94960$15,167
May 3, 2023Reroof, 1500 sq ftT/O existing (except the two shake eyebrow roof) and install new Class A Comp Shingles94941$23,080
Dec 21, 2022Reroof, 1200 sq ftT/O existing roof and install new Class A Comp Shingle, 1200 sq ft ReRoofing94940$15,995
Oct 17, 2022Reroof, 2400 sq ftShake roof to comp shingle conversion (only shake roofing, tie into existing comp). Tear off94960$42,093
Aug 26, 2022Reroof, 2500 sq ft94903$35,095
Jul 5, 2022Reroof, 4100 sq ft94960$56,386
May 3, 2022Reroof, 2100 sq ftT/O existing roof and install new Class A Composition Shingles, 2100 sq ft ReRoofing94960$62,335
Oct 27, 2021Reroof, 3300 sq ft94937$49,245

What to ask before you hire

About Northbay Roofing & Gutters 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 Northbay Roofing & Gutters Inc

Five quick questions. We pass your request to Northbay Roofing & Gutters Inc.

You decide who to hire. Your details go only to the contractors you pick. How we use your details

1. Where is the job?

We match contractors who work near it. We never ask for your street address.

2. What do you need?

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3. When do you want to start?
4. What is your rough budget?

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Your contact details go only to who you pick here.

Sent. We have your request.

We pass it to Northbay Roofing & Gutters Inc. Replies usually come within a few days.

Your job room keeps the request, your photos and every reply in one place, with an assistant that checks prices against city permits. Keep its link: it is the key to your job.

Open your job room

More roofing contractors near 94941 and 94960

See all 123 roofing contractors in Marin County, ranked by jobs

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