2,126 indexed permits · 368 contractor names in the last 90 days · San Mateo County, California.
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.
| Active contractors | 368 |
|---|---|
| Newest permit | 2026-11-01 |
PermitGrab tracks 2,126 building permits in San Mateo County, CA as of 2026-11-01, including 368 active contractors identified from filings in the last 90 days.
Record recency is based on available filing or issue dates; it does not verify publication time or collection delay.
Newest permit date:
Filter San Mateo County permits by trade: solar · roofing · HVAC · electrical · fire protection · new construction.
One email a week with the newest San Mateo County 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.
2,126 permits sorted by date
Project value is blank on every record displayed here, so the Value column is omitted.
⇄ Swipe or scroll to see address & contractor
| Date | Type | Address | Contractor / Status | Save |
|---|---|---|---|---|
| 2026-10-13 |
Pool/Spa Source type: Swimming Pool / Spa / Hot Tub / Pond
|
1440 WENDY WAY, MENLO PARK CA 94025-0000 |
EARL ADAMS TILE-COPING & PLASTERING INC
Contact details pending
|
|
| 2026-10-13 |
Other Source type: Building Permit Revision
|
435 4TH St, Montara CA 94037-0000 |
×2
HAVEN ENERGY SERVICES INC
📞 (•••) •••-••••
|
|
| 2026-10-13 |
Temporary Source type: Temporary Power Pole
|
406 7TH AVE, MENLO PARK CA 94025-0000 |
TCG Inc.
Contact details pending
|
|
| 2026-10-13 |
Landscaping & Exterior Source type: Siding and Stucco
|
550 TERRACE AVE, MOSS BEACH CA 94038-0000 |
paul edwards
Contact details pending
|
|
| 2026-10-13 |
Fire Protection Source type: Fire Systems
|
700 BERKELEY AVE, MENLO PARK CA 94025-0000 |
Firemex Solutions, Inc.
Contact details pending
|
|
| 2026-10-13 |
Fire Protection Source type: Fire Systems
|
700 BERKELEY AVE, MENLO PARK CA 94025-0000 |
FIREMEX SOLUTIONS INC
Contact details pending
|
|
| 2026-10-13 |
Interior Renovation Source type: Kitchen / Bath Remodel
|
770 MORO AVE, EL GRANADA CA 94018-0000 |
KNB TILE AND STONE INC
📞 (•••) •••-••••
|
|
| 2026-10-13 |
New Construction Source type: Residential Detached Non-Habitable Accessory Structures
|
2141 QUEENS LN, SAN MATEO CA 94402-0000 | — | |
| 2026-10-13 |
Electrical Source type: Electrical Service Upgrade
|
2712 MEATH DR, SOUTH SAN FRANCISCO CA 94080 | — | |
| 2026-10-13 |
Addition Source type: Residential Addition / Alteration to Existing Residence
|
560 DOUGLAS AVE, REDWOOD CITY CA 94063 | — | |
| 2026-10-13 |
Landscaping & Exterior Source type: Landscaping / Retaining Wall
|
500 SAN BENITO AVE, MENLO PARK CA 94025 | — | |
| 2026-10-13 |
Other Source type: Building Permit Revision
|
65 OLD SPANISH Trl, Portola Valley CA 94028-0000 | — | |
| 2026-10-13 |
Roofing Source type: Residential Detached Non-Habitable Accessory Structures
|
2141 QUEENS LN, SAN MATEO CA 94402-0000 | — | |
| 2026-10-12 |
Landscaping & Exterior Source type: Landscaping / Retaining Wall
|
186 BUCKINGHAM AVE, REDWOOD CITY CA 94063-0000 |
swenson development and construction
Contact details pending
|
|
| 2026-10-12 |
Electrical Source type: Auto Issue Permit
|
424 6TH Ave, Half Moon Bay CA 94019-0000 |
ALLTERRA ENVIRONMENTAL INC
Contact details pending
|
|
| 2026-10-12 | Plumbing | 3723 ALAMEDA DE LAS PULGAS, MENLO PARK CA 94025-0000 |
MID PENINSULA PLUMBING CORP
Contact details pending
|
|
| 2026-10-12 |
Roofing Source type: Re-Roof
|
1604 SWEETWOOD DR, COLMA CA 94015-0000 |
GREEN HILL ROOFING INC
📞 (•••) •••-••••
|
|
| 2026-10-12 |
Electrical Source type: Electrical Service Upgrade
|
3316 BAY RD, REDWOOD CITY CA 94063-0000 |
EDWIN COJON ELECTRIC INC
Contact details pending
|
|
| 2026-10-12 |
Interior Renovation Source type: Kitchen / Bath Remodel
|
256 6TH ST, MONTARA CA 94037-0000 |
Promodeling Inc
Contact details pending
|
|
| 2026-10-12 |
Temporary Source type: Temporary Power Pole
|
406 7TH AVE, MENLO PARK CA 94025 | — | |
| 2026-10-11 |
HVAC Source type: HVAC, Furnace, Air Conditioning, and Heat Pump
|
16501 SKYLINE BLVD, WOODSIDE CA 94062-0000 |
PLUM HVAC LLC
📞 (•••) •••-••••
|
|
| 2026-10-10 |
Interior Renovation Source type: Kitchen / Bath Remodel
|
151 N CASTANYA WAY, PORTOLA VALLEY CA 94028-0000 |
HER CONSTRUCTION
Contact details pending
|
|
| 2026-10-10 |
HVAC Source type: HVAC, Furnace, Air Conditioning, and Heat Pump
|
362 VIRGINIA AVE, MOSS BEACH CA 94038-0000 |
ELECTRIC AIR INC dba HELIOS CLIMATE INDUSTRIES
Contact details pending
|
|
| 2026-10-10 |
Pool/Spa Source type: Swimming Pool / Spa / Hot Tub / Pond
|
601 MENLO OAKS DR, MENLO PARK CA 94025-0000 |
AQUATIC POOLS SOUTH BAY
Contact details pending
|
|
| 2026-10-10 |
Roofing Source type: Re-Roof
|
831 10TH AVE, REDWOOD CITY CA 94063-0000 | — | |
| 2026-10-10 |
Roofing Source type: Re-Roof
|
225 ROQUENA DR, LA HONDA CA 94020 | — | |
| 2026-10-09 |
New Construction Source type: Residential New Single Family / Multi Family / Manufactured / Detached ADU
|
406 7TH AVE, MENLO PARK CA 94025-0000 |
Morrish Design
Contact details pending
|
|
| 2026-10-09 |
New Construction Source type: Residential New Single Family / Multi Family / Manufactured / Detached ADU
|
406 7TH AVE, MENLO PARK CA 94025-0000 |
Morrish Design
Contact details pending
|
|
| 2026-10-09 |
Addition Source type: Residential Addition / Alteration to Existing Residence
|
1768 MONTICELLO RD, SAN MATEO CA 94402-0000 |
VITALIZEBUILD CONSTRUCTION
Contact details pending
|
|
| 2026-10-09 |
Roofing Source type: Re-Roof
|
2714 SUMMIT DR, BURLINGAME CA 94010-0000 |
JIREH INC
📞 (•••) •••-••••
|
|
| 2026-10-09 |
New Construction Source type: Residential New Single Family / Multi Family / Manufactured / Detached ADU
|
406 7TH AVE, MENLO PARK CA 94025-0000 |
Morrish Design
Contact details pending
|
|
| 2026-10-09 |
New Construction Source type: Residential New Single Family / Multi Family / Manufactured / Detached ADU
|
406 7TH AVE, MENLO PARK CA 94025-0000 |
Morrish Design
Contact details pending
|
|
| 2026-10-09 | Plumbing | 1361 ORANGE AVE, MENLO PARK CA 94025-0000 |
Mike Counsil Plumbing, LLC
Contact details pending
|
|
| 2026-10-09 |
Interior Renovation Source type: Kitchen / Bath Remodel
|
2901 ADELINE DR, BURLINGAME CA 94010-0000 |
J.P. Lindstrom Inc
Contact details pending
|
|
| 2026-10-09 |
Other Source type: Building Permit Revision
|
578 HILLSIDE RD, REDWOOD CITY CA 94062-0000 |
×2
RACHELLE AUSTRIA
Contact details pending
|
|
| 2026-10-09 |
Landscaping & Exterior Source type: Landscaping / Retaining Wall
|
1945 EDGEWOOD RD, REDWOOD CITY CA 94062-0000 |
NCLS BUILDING CONTRACTOR INC
Contact details pending
|
|
| 2026-10-09 |
Interior Renovation Source type: Kitchen / Bath Remodel
|
1771 SWEETWOOD DR, COLMA CA 94015-0000 |
KEANE KITCHENS LTD
Contact details pending
|
|
| 2026-10-09 |
New Construction Source type: Residential New Single Family / Multi Family / Manufactured / Detached ADU
|
406 7TH AVE, MENLO PARK CA 94025-0000 |
Morrish Design
Contact details pending
|
|
| 2026-10-09 |
Landscaping & Exterior Source type: Landscaping / Retaining Wall
|
186 BUCKINGHAM AVE, REDWOOD CITY CA 94063 | — | |
| 2026-10-09 |
Fire Protection Source type: Commercial Addition / Alteration / Tenant Improvement / Change of Occupancy or Use
|
1510 FASHION ISLAND BLVD, SAN MATEO CA 94404-0000 | — | |
| 2026-10-09 |
Other Source type: Building Permit Revision
|
578 HILLSIDE RD, REDWOOD CITY CA 94062-0000 | — | |
| 2026-10-09 |
Interior Renovation Source type: Kitchen / Bath Remodel
|
2901 ADELINE DR, BURLINGAME CA 94010 | — | |
| 2026-10-09 |
Other Source type: Building Permit Revision
|
795 HILLCREST DR, REDWOOD CITY CA 94062-0000 | — | |
| 2026-10-09 |
Fire Protection Source type: Fire Systems
|
1825 S GRANT ST, SAN MATEO CA 94402 | — | |
| 2026-10-09 |
Other Source type: Building Permit Revision
|
795 SKYWAY RD, SAN CARLOS CA 94070 | — | |
| 2026-10-08 |
Roofing Source type: Re-Roof
|
515 ALMERIA AVE, EL GRANADA CA 94018-0000 |
HIGH POINT ROOFING SERVICES
📞 (•••) •••-••••
|
|
| 2026-10-08 | Plumbing | 2724 BLENHEIM AVE, REDWOOD CITY CA 94063-0000 |
Marco Acosta
Contact details pending
|
|
| 2026-10-08 |
Electrical Source type: Electrical Service Upgrade
|
875 PALOMAR DR, REDWOOD CITY CA 94062-0000 |
T D ELECTRIC SERVICE INC
Contact details pending
|
New building permits in San Mateo County, 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.
San Mateo County, California processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 2,126+ San Mateo County building permits — newest permit date: 2026-11-01 from this listing's source.
Building permits in San Mateo County 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.
HVAC contractors, electricians, plumbers, and roofers can use San Mateo County 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: Building Permits (Accela).
PermitGrab indexes 2,126 building permits in San Mateo County. New records appear as they are available from the source.
The most recent permit indexed for San Mateo County is dated 2026-11-01. Newest permit date: 2026-11-01. 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.
San Mateo County permit activity covers 2,126 indexed permits. 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.
Search a business name to review its recorded permit activity in San Mateo County 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.
Search recent San Mateo County, CA building permits by address, contractor, and permit type in the table above — pulled from the San Mateo County 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 San Mateo County Permit Pulse.
Source-dated research and practical resources for contractors working in San Mateo County
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PermitGrab currently tracks 2,126 building permits in San Mateo County, 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.
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.
Contractors find leads in San Mateo County 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.
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