Mill Valley Building Permits & Project Research

7,653 indexed permits · 30 contractor names in the last 90 days · Mill Valley, California.

PermitGrab Pro is a $149/mo subscription. 14-day Pro trial — choose your market first, then card required at checkout · cancel anytime before day 14.

Public-record project research, not a shared-lead marketplace. Use the permit, source date, and available fields to research the builder, project, or adjacent work before outreach. Cancel anytime in one click — no retention call.

Mill Valley building permits — key stats
Permits (last 90 days) 301
Total permit value (90d, 300 of 301 priced) $16,374,495
Top trade (contractor profiles) General Construction
Active contractors 30
Newest permit 2026-10-30

PermitGrab tracks 7,653 building permits in Mill Valley, CA as of 2026-10-30, including 30 active contractors identified from filings in the last 90 days.

✓ Recent record dates

Record recency is based on available filing or issue dates; it does not verify publication time or collection delay.

Newest permit date:

PermitGrab Pro is a $149/mo subscription for current municipal permit, property, and code-violation records. In this market, that includes contractor records from the official municipal feed. 14-day Pro trial below — choose your market first, then card required at checkout · cancel anytime before day 14.

Filter Mill Valley permits by trade: solar · roofing · HVAC · electrical · fire protection · new construction.

Free weekly permit summary for Mill Valley

One email a week with the newest Mill Valley building permits — contractors, addresses, and project values. Free summary only — no credit card. Pro research tools require a separate 14-day trial with a card. Available fields vary by source. Unsubscribe anytime.

Mill Valley building permit activity

100 building permit records published by this source for Mill Valley are dated in the last 30 days — up 5.3% from the prior 30 days, with $4,997,492 in declared project value across the 99 that report a cost. Over 90 days: 301 permits worth $16,374,495 across the 300 that report a cost.

Top trades among contractor profiles in Mill Valley

General Construction61.2%
Interior Renovation8.9%
HVAC7.4%
Electrical5.3%
Roofing3.8%
Landscaping & Exterior3.3%
Structural2.7%
Windows & Doors2.1%

Most active contractors (last 6 months)

  1. DIVINE ELECTRIC INC — 14 permits
  2. PETER LEVI PLUMBING LLC — 12 permits
  3. ERNEST ONGARO & SONS INC — 11 permits
  4. JEMICO LLC — 7 permits
  5. APOLLO BUILDING AND ROOFING GROUP INC — 6 permits
  6. ELEVATED COMFORT INC — 5 permits
  7. TESLA ENERGY OPERATIONS INC — 4 permits
  8. BELLOWS PLUMBING HEATING & AIR INC — 4 permits
  9. MC LERAN INC — 4 permits
  10. CAPSTONE ROOFING INC — 4 permits
Biggest project in the last 30 days
$1,030,000 · 224 MEDA LN
7,653
Indexed Permits
30
Contractor names (90 days)
2026-11-01
Last Updated
Updated recently · 2026-10-30
Mill Valley had 100 building permit records dated in the last 30 days.

🔔 Get Mill Valley Permit Alerts

New permits, and contractor activity sent when new public records are available.

📥 Export CSV 📊 Report

Published permit & code records

Permit data through 2026-10-30

7,653 permits sorted by date

⇄ Swipe or scroll to see address & contractor

Date Type Value Address Details Contractor / Status Save
2026-10-30 General Construction $39,581 875 CHAMBERLAIN CT, MILL VALLEY, CA 94941 — —
2026-10-30 General Construction $2,000 552 SHORELINE HWY, MILL VALLEY, CA 94941 — —
2026-10-29 General Construction $10,000 675 NORTHERN AVE, MILL VALLEY, CA 94941 — —
2026-10-29 General Construction $4,525 68 SEMINARY COVE DR, MILL VALLEY, CA 94941 — —
2026-10-29 General Construction — 343 DURANT WAY, MILL VALLEY, CA 94941 — —
2026-10-27 General Construction $37,000 895 AUTUMN LN, MILL VALLEY, CA 94941 — —
2026-10-27 General Construction $3,000 240 PERRY ST, MILL VALLEY, CA 94941 — ×2 —
2026-10-27 Roofing $34,000 359 DURANT WAY, MILL VALLEY, CA 94941 New Exterior Staircase And Landings With Roof Cover —
2026-10-27 General Construction $4,698 254 SHORELINE HWY, MILL VALLEY, CA 94941 — —
2026-10-27 General Construction $6,000 211 CLEVELAND AVE, MILL VALLEY, CA 94941 — —
2026-10-26 General Construction $3,345 145 GREAT CIRCLE DR, MILL VALLEY, CA 94941 — —
2026-10-26 General Construction $7,800 141 MORNING SUN AVE, MILL VALLEY, CA 94941 — —
2026-10-26 Interior Renovation $180,000 263 RICHARDSON DR, MILL VALLEY, CA 94941 Int Remodel; Bathrooms, Laundry, Entry. Dining. Kitchen, Kitchenette, Mech Close… —
2026-10-26 General Construction $10,480 220 CARDINAL RD, MILL VALLEY, CA 94941 — —
2026-10-26 General Construction $24,105 385 COUNTYVIEW DR, MILL VALLEY, CA 94941 — —
2026-10-23 General Construction $3,400 354 STARLING RD, MILL VALLEY, CA 94941 — —
2026-10-23 General Construction $4,000 50 MILLAND DR, MILL VALLEY, CA 94941 — —
2026-10-23 General Construction $20,000 546 FAIRVIEW AVE, MILL VALLEY, CA 94941 — —
2026-10-23 General Construction $36,285 314 DURANT WAY, MILL VALLEY, CA 94941 — —
2026-10-22 General Construction $36,000 558 MARIN AVE, MILL VALLEY, CA 94941 — —
2026-10-22 General Construction $45,000 203 SCOTT ST, MILL VALLEY, CA 94941 — ×2 —
2026-10-22 General Construction $19,700 319 LOWELL AVE, MILL VALLEY, CA 94941 — —
2026-10-22 General Construction $29,200 265 RICARDO RD, MILL VALLEY, CA 94941 — —
2026-10-21 Landscaping & Exterior $660,000 50 MOUNTAIN LN, MILL VALLEY, CA 94941 New S F D; Garage, Covered Porches; Decks —
2026-10-21 General Construction $7,671 116 EVERGREEN AVE, MILL VALLEY, CA 94941 — —
2026-10-21 General Construction $19,800 1204 LATTIE LN, MILL VALLEY, CA 94941 — —
2026-10-21 Plumbing $20,000 50 MOUNTAIN LN, MILL VALLEY, CA 94941 Retaining Wall @ Septic System —
2026-10-20 General Construction $20,000 303 DAWN CT, MILL VALLEY, CA 94941 — —
2026-10-20 Structural $225,000 427 E STRAWBERRY DR, MILL VALLEY, CA 94941 Convert Basement Into Category 1 A D U. Replace Portion Of Existing Foundation. —
2026-10-20 General Construction $25,800 1030 TRILLIUM LN, MILL VALLEY, CA 94941 — —
2026-10-20 General Construction $13,000 229 REED BLVD, MILL VALLEY, CA 94941 — —
2026-10-20 General Construction $12,000 1104 WESTERN AVE, MILL VALLEY, CA 94941 — —
2026-10-19 General Construction $35,320 321 ROSS DR, MILL VALLEY, CA 94941 — —
2026-10-19 General Construction $20,000 25 S KNOLL RD, MILL VALLEY, CA 94941 — —
2026-10-19 General Construction $5,000 550 FAIRVIEW AVE, MILL VALLEY, CA 94941 — —
2026-10-19 General Construction $2,130 158 ALMONTE BLVD, MILL VALLEY, CA 94941 — —
2026-10-19 General Construction $4,000 306 EVERGREEN LN, MILL VALLEY, CA 94941 — —
2026-10-19 Windows & Doors $189,775 642 NORTHERN AVE, MILL VALLEY, CA 94941 (N) Addition And Remodel, (N) Front Entry Porch And Bay, (N) Skylights (N) Windo… —
2026-10-16 Windows & Doors $100,000 312 DOLAN AVE, MILL VALLEY, CA 94941 Covered Entry; Replace Doors, Windows; Siding —
2026-10-16 General Construction $79,650 18 MORNING SUN AVE, MILL VALLEY, CA 94941 — —
2026-10-16 Electrical — 201 HAWTHORNE AVE, MILL VALLEY, CA 94941 THIS IS FOR A MAIN PANEL REPLACEMENT replacement —
2026-10-16 General Construction $4,000 838 AUTUMN LN, MILL VALLEY, CA 94941 — —
2026-10-16 General Construction $3,500 310 S MORNING SUN AVE, MILL VALLEY, CA 94941 — —
2026-10-15 General Construction $3,500 1011 MELALEUCA LN, MILL VALLEY, CA 94941 — —
2026-10-15 General Construction $6,500 6 WASHINGTON PARK AVE, MILL VALLEY, CA 94941 — —
2026-10-15 Demolition $35,000 102 REED BLVD, MILL VALLEY, CA 94941 Demo And Replace Retaining Wall System. —
2026-10-15 Interior Renovation $200,000 304 DURANT WAY, MILL VALLEY, CA 94941 Remodel Bathrooms, Wet Bar, Convert Storage Room To Home Gym, Reconfigure Closet… —
2026-10-15 General Construction $9,500 651 FOREST WAY, MILL VALLEY, CA 94941 — —
Page 1 of 154 1 2 … 153 154 Next →
Construction Activity in Mill Valley

New building permits in Mill Valley, California show where construction activity is being recorded. Contractors can filter the available public records by trade, date, address, and project value to research projects and plan outreach using the fields the source publishes.

About Mill Valley Building Permits

Mill Valley, California processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 7,653+ Mill Valley building permits — newest permit date: 2026-10-30 from official city sources.

Building permits in Mill Valley can document new construction, renovations, and specialty work. The fields in a public record vary by filing, but may include a project address, scope, estimated cost, or contractor name. Use the displayed source information to evaluate whether a record is useful for your market research.

How Contractors Use Mill Valley Permit Data

HVAC contractors, electricians, plumbers, and roofers can use Mill Valley building-permit records to research visible construction activity. A permit may signal a project that is relevant to a particular trade, but the source record does not establish that its owner is seeking a bid.

Use the published date, project details, and any named business contact to research a project before outreach. Public records are not exclusive, and outreach results depend on the market, project, and your own process.

Eligible subscribers can receive trade-filtered alerts when new records are collected. Alert timing and field coverage follow the underlying source rather than a universal schedule.

PermitGrab methodology · Page data current as of · Source: Marin County Building Permits - Mill Valley.

Who appears in Mill Valley permit records?

PermitGrab indexes 7,653 building permits in Mill Valley. New records appear as they are available from the source.

How fresh is Mill Valley permit data?

The most recent permit indexed for Mill Valley is dated 2026-10-30. Newest permit date: 2026-10-30. Permit records carry filing date, address, project value, and permit type, plus contractor name where the source publishes it. Use a recent published record for project research; it does not show bid availability or a request for service.

What construction appears in Mill Valley permit records?

Mill Valley permitting activity covers 100 building permit records dated in the last 30 days. The records can cover new construction, residential renovations, mechanical/electrical/plumbing upgrades, roof replacements, demolitions, or tenant improvements. Their usefulness for a contractor or supplier depends on the published project details, timing, and service area.

1 workflow for Mill Valley research

Start with the published project record.

🕵️

The project-team lookup

Search a business name to review its recorded permit activity in Mill Valley and the project details the public source publishes. Use the scope, timing, and address to research complementary work; a record is not a request for bids.

Research Mill Valley project activity — Pro $149/mo

How to look up Mill Valley building permits

Search recent Mill Valley, CA building permits by address, contractor, and permit type in the table above — pulled from the Mill Valley building department's public permit records. New filings appear here as they are published. Filter by trade or search an address to look up a specific permit. For this week's filing volume and the most active contractors, see the Mill Valley Permit Pulse.

Nearby California Cities — explore building permits in other California cities

Research Mill Valley project activity

Email alerts when new public records are available for newly published permits and recorded project-team activity. Contact details are shown only where the public source publishes them. 14-day Pro trial for alerts — card required; Pro $149/mo unlocks full available records.

See Pricing Set Up Free Alerts

Frequently Asked Questions about Mill Valley Building Permits

How many building permits does PermitGrab track in Mill Valley?

PermitGrab currently tracks 7,653 building permits in Mill Valley, California. Data is pulled directly from the official municipal source on every collection cycle and includes permit number, address, permit type, status, estimated value, and contractor information where the source publishes it.

How fresh is the Mill Valley permit data?

PermitGrab checks the official source on each collection cycle. The source date and its observed update cadence are shown above, so you can judge the data’s recency before acting on it.

How can contractors find construction leads in Mill Valley?

Contractors find leads in Mill Valley by filtering PermitGrab by trade and ZIP code, then researching the recorded contractor and project activity. Contact details appear only where a public record includes them; saved-search email alerts track new matching records as they are published.

What’s included in the 14-day trial?

The 14-day trial includes full Pro access to Mill Valley — CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. Contractor phone and website reveals are included where source-published. Card required to start; cancel anytime before day 14.

Can I cancel anytime?

Yes. Cancel any time from your account page — no contracts, no cancellation fees. Your subscription stays active through the end of the current billing period.

Who buys this data?

Mill Valley permit data, by use case

Same data, different angle. Pick the playbook that matches what you sell.

Contractors & subs
Recent Mill Valley contractor activity is a signal for labor and material demand. Contact details appear only where the public source publishes them.
Home service companies
An addition or remodel can be useful project context for HVAC, plumbing, or warranty outreach. Review the project signal before outreach.
Solar installers
Roof permits and electrical upgrades in Mill Valley provide project context for solar-market research. Filter by the current project signal and verify ownership separately.
Insurance agents
Mill Valley renovations can identify properties for a policy-review workflow. Confirm coverage needs independently before contacting a property owner.
Material suppliers & manufacturer reps
Choose a product-line research workflow, then use published job type, description, and value fields where available for territory and demand research. A permit is not a materials order, purchase signal, or open bid.
Developers & new construction
Sort source-published new-construction records by project value and type to research active projects and property activity, with contractor details where the record publishes them.
Free resources

More on Mill Valley & U.S. construction activity

Free permit tools
Permit lookup tools and a free city-by-city volume lookup — no signup required.
Permit activity badge
Show clients Mill Valley permit activity from public records — copy one line of HTML for your website.

More California permit data

Los Angeles permits Sacramento County permits San Jose permits Sacramento permits San Bernardino County permits San Francisco permits Santa Clara permits Oakland permits Santa Clara County permits Kern County permits

Comparing permit-data tools? See BuildZoom vs Shovels vs PermitGrab (2026) — how to compare market coverage, source freshness, and available record fields.

Choose your market →
Then finish
setup