Contractor Records

Building permits in 94941, Marin County (unincorporated)

2,402 permits on homes in ZIP code 94941, October 2023 through September 2026, pulled by 698 contractors: 25% of the 9,660 permits we track in unincorporated Marin County. Roofing leads with 544 permits (23%), then HVAC with 415. Counts cover the 15 kinds of home work we track, not every permit filed in 94941.

2,402permits in 94941
698contractors with a permit here
Roofingtop trade (544)
25%of permits we track in Marin County
Sep 2026records through

Permits in 94941 by trade

Each permit is counted at its property's ZIP code. Share here is the trade's part of the 2,402 permits in 94941; countywide is the same for all of Marin County. Firms are distinct business names with at least one permit here. A trade name opens every Marin County contractor in that trade.

TradePermitsShare hereCountywideFirms
Roofing54423%20%145
HVAC41517%17%62
Electrical29712%15%124
Solar & Battery2249%14%66
Kitchen, Bath & Remodel2069%7%156
Windows & Doors1486%5%46
Water Heater1265%5%32
Plumbing & Gas1245%5%45
EV Charger773%2%32
Foundation & Retaining Wall633%3%34
Siding & Stucco542%2%32
Decks & Stairs422%2%31
Addition351%1%32
ADU351%1%35
Pool & Spa12under 1%2%10

Most active contractors in 94941

The firms with the most permits in 94941 for the 3 biggest trades here, October 2023 through September 2026. This is volume, not quality: a busy firm is not a careful one. The compare pages let you pick what you value and build your own list.

Roofing: 544 permits, 145 firms

  1. Capstone Roofing Inc · 52 here, 244 across Marin County
  2. MC Leran Inc · 42 here, 101 across Marin County
  3. Wedge Roofing Inc · 34 here, 155 across Marin County
  4. NC Roofing Solution Inc · 32 here, 94 across Marin County
  5. Apollo Building and Roofing Group Inc · 29 here, 85 across Marin County

The other 355 roofing permits here were spread across the rest of the firms. Compare all Marin County roofers →

HVAC: 415 permits, 62 firms

  1. Ernest Ongaro & Sons Inc · 94 here, 329 across Marin County
  2. Peter Levi Plumbing Inc · 58 here, 206 across Marin County
  3. Elevated Comfort Inc · 33 here, 97 across Marin County
  4. John Owens Services Inc · 30 here, 114 across Marin County
  5. Moore Services Holdings LLC · 18 here, 78 across Marin County

The other 182 HVAC permits here were spread across the rest of the firms. Compare all Marin County HVAC contractors →

Electrical: 297 permits, 124 firms

  1. Divine Electric Inc · 70 here, 257 across Marin County
  2. Ernest Ongaro & Sons Inc · 13 here, 73 across Marin County
  3. Integrity Electric Inc · 11 here, 28 across Marin County
  4. Rocky Hill Electric Inc · 7 here, 31 across Marin County
  5. Lux Lighting Design & Electrical · 6 here, 10 across Marin County

The other 190 electrical permits here were spread across the rest of the firms. Compare all Marin County electricians →

Usual filed value in 94941

The middle value contractors wrote on the permit when they applied: half were filed for less, half for more. It is not a quote and not the final bill. Shown where the trade carries a value and 94941 has at least 20 priced permits.

TradeUsual hereUsual countywidePriced permits here
Roofing$20,000$20,421541
HVAC$12,000$13,261413
Electrical$5,000$4,000297
Solar & Battery$26,420$29,222223
Kitchen, Bath & Remodel$50,000$45,000203
Windows & Doors$11,522$12,214148
Water Heater$4,531$4,200126
Plumbing & Gas$4,300$4,858124
EV Charger$2,500$2,29677
Foundation & Retaining Wall$42,000$35,00063
Siding & Stucco$37,500$25,49854
Decks & Stairs$35,000$50,00041
Addition$230,000$250,00035
ADU$200,000$205,00035

How 94941 compares with Marin County overall

  • 94941 has 25% of the 9,660 permits we track in unincorporated Marin County, the 1st busiest of 17 ZIP codes with 100 or more permits.
  • Solar & Battery is a smaller part: 9% here, against 14% across Marin County.
  • The usual roofing permit here is filed at $20,000, about the same as the $20,421 usual across Marin County.
  • The usual HVAC permit here is filed at $12,000, 10% below the $13,261 usual across Marin County.
  • The usual home value in 94941 is $1,269,000 (Marin County assessed land and improvement values from MarinMap parcels (Proposition 13 values, which usually sit well below market value)), against $1,017,000 across Marin County.

Looking up a specific address in 94941

We publish counts by ZIP code and by contractor, not a list of permits by street address. The full record for one property, with every permit, its status and its inspections, is kept by the office that issued the permits; our source here is Marin County Community Development Agency building permits on homes in unincorporated Marin (the County's open-data permit and inspection files). Ask that permit office for a property's permit history, or search its public records by address.

For a contractor you are about to hire, open their page from the lists above to see every permit they pulled across Marin County. Marin County permit statistics → · How the records work in Marin County →

How these numbers are made

Source: Marin County Community Development Agency building permits on homes in unincorporated Marin (the County's open-data permit and inspection files). The window is October 2023 through September 2026. Each permit is placed by its property's ZIP code (the address on the permit, or the parcel's when the permit has none).

Counted: permits on homes for the 15 kinds of work we track (roofing, HVAC, electrical, solar & battery, kitchen, bath & remodel, windows & doors, water heater, plumbing & gas, foundation & retaining wall, EV charger, siding & stucco, pool & spa, decks & stairs, addition, ADU) where the record names a contractor. Not counted: commercial work, trades we don't read, and permits with no contractor (owner-pulled work). So this is not the county's count of every permit in 94941.

A ZIP code does not follow city or county lines; these count only permits in unincorporated Marin County. Counts are permits, not jobs: one job can need several permits.

Nobody paid to be on this page and nobody can.

Common questions

  • How many building permits were issued in 94941?2,402 permits on homes in ZIP code 94941, October 2023 through September 2026, for the 15 kinds of work we track in unincorporated Marin County: 544 roofing, 415 HVAC, 297 electrical, 224 solar & battery and more. That is not every permit in 94941: commercial work, trades we don't read and owner-pulled permits are not counted.
  • Who are the most active roofers in 94941?By roofing permits on homes in 94941, October 2023 through September 2026: Capstone Roofing Inc (52); MC Leran Inc (42); Wedge Roofing Inc (34). That is volume, not quality: a busy firm is not a careful one. Compare Marin County roofers on finished share, speed and filed values →
  • Who are the most active HVAC contractors in 94941?By HVAC permits on homes in 94941, October 2023 through September 2026: Ernest Ongaro & Sons Inc (94); Peter Levi Plumbing Inc (58); Elevated Comfort Inc (33). That is volume, not quality: a busy firm is not a careful one. Compare Marin County HVAC contractors on finished share, speed and filed values →
  • What is a roofing permit usually filed for in 94941?$20,000, the middle of 541 priced roofing permits in 94941, October 2023 through September 2026, against $20,421 across Marin County. That is the value written on the permit at application, not a quote or the final bill.
  • Which trade pulls the most permits in 94941?Roofing: 544 of the 2,402 permits (23%), from 145 firms.