2,131 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 | 2026-11-02 |
PermitGrab tracks 2,131 building permits in San Mateo County, CA as of 2026-11-02, 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.
2,131 permits sorted by date
⇄ Swipe or scroll to see address & contractor
| Date | Type | Value | Address | Contractor / Status | Save |
|---|---|---|---|---|---|
| 2026-06-18 |
Temporary Source type: Temporary Power Pole
|
— | 1306 STOCKBRIDGE AVE, REDWOOD CITY CA 94061-0000 |
JTK BUILDERS INC
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| 2026-06-18 |
Electrical Source type: Electric Vehicle Charger
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— | 635 17TH AVE, MENLO PARK CA 94025 | — | |
| 2026-06-18 |
Electrical Source type: Electrical Service Upgrade
|
— | 1121 DATE ST, MONTARA CA 94037-0000 | — | |
| 2026-06-18 |
Landscaping & Exterior Source type: Siding and Stucco
|
— | 2061 MANZANITA AVE, MENLO PARK CA 94025 | — | |
| 2026-06-18 |
Interior Renovation Source type: Kitchen / Bath Remodel
|
— | 1990 CAMINO DE LOS ROBLES, MENLO PARK CA 94025 | — | |
| 2026-06-18 |
Solar Source type: Auto Issue Permit
|
— | 2035 HELENA Way, Redwood City CA 94061-0000 | — | |
| 2026-06-18 |
Electrical Source type: Electrical Service Upgrade
|
— | 890 HILLCREST DR, REDWOOD CITY CA 94062-0000 | — | |
| 2026-06-18 |
HVAC Source type: Residential Addition / Alteration to Existing Residence
|
— | 2200 EDGEWOOD RD, REDWOOD CITY CA 94062 | — | |
| 2026-06-18 |
Roofing Source type: Re-Roof
|
— | 1850 CORDILLERAS RD, REDWOOD CITY CA 94062-0000 | — | |
| 2026-06-18 |
Solar Source type: Auto Issue Permit
|
— | 2161 AVY Ave, Menlo Park CA 94025-0000 | — | |
| 2026-06-18 |
HVAC Source type: HVAC, Furnace, Air Conditioning, and Heat Pump
|
— | 635 17TH AVE, MENLO PARK CA 94025-0000 | — | |
| 2026-06-18 |
HVAC Source type: HVAC, Furnace, Air Conditioning, and Heat Pump
|
— | 2780 SAN MATEO AVE, REDWOOD CITY CA 94063-0000 | — | |
| 2026-06-18 |
Landscaping & Exterior Source type: Residential Addition / Alteration to Existing Residence
|
— | 406 AVENUE DEL ORO, EL GRANADA CA 94018-0000 | — | |
| 2026-06-18 |
Electrical Source type: Auto Issue Permit
|
— | 3031 GLENDALE Ave, Redwood City CA 94063-0000 | — | |
| 2026-06-18 |
General Construction Source type: Confirmation
|
— | 406 AVENUE DEL ORO, EL GRANADA CA 94018-0000 | — | |
| 2026-06-18 |
Temporary Source type: Temporary Power Pole
|
— | 556 ENCINA AVE, MENLO PARK CA 94025-0000 | — | |
| 2026-06-18 |
Temporary Source type: Temporary Power Pole
|
— | 1306 STOCKBRIDGE AVE, REDWOOD CITY CA 94061 | — | |
| 2026-06-17 |
Landscaping & Exterior Source type: Landscaping / Retaining Wall
|
— | 5 CEDAR CT, MENLO PARK CA 94025-0000 |
REGENCY TEAK INC
📞 (•••) •••-••••
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| 2026-06-17 |
Addition Source type: Commercial Addition / Alteration / Tenant Improvement / Change of Occupancy or Use
|
— | 1510 FASHION ISLAND BLVD, SAN MATEO CA 94404-0000 |
KOCAL CONSTRUCTION CO INC
📞 (•••) •••-••••
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| 2026-06-17 |
Roofing Source type: Residential Addition / Alteration to Existing Residence
|
— | 515 BUENA VISTA AVE, REDWOOD CITY CA 94061-0000 |
JAJ ROOFING
📞 (•••) •••-••••
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| 2026-06-17 |
HVAC Source type: HVAC, Furnace, Air Conditioning, and Heat Pump
|
— | 543 8TH AVE, MENLO PARK CA 94025-0000 |
GREENTECH AIR SOLUTION
📞 (•••) •••-••••
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| 2026-06-17 | Plumbing | — | 360 RUTHERFORD AVE, REDWOOD CITY CA 94061-0000 |
JAMES CACCIA PLUMBING INC
📞 (•••) •••-••••
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|
| 2026-06-17 |
Interior Renovation Source type: Residential Addition / Alteration to Existing Residence
|
— | 812 14TH AVE, MENLO PARK CA 94025-0000 |
Trudel Construction
📞 (•••) •••-••••
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| 2026-06-17 |
Roofing Source type: Re-Roof
|
— | 241 W FLORESTA WAY, PORTOLA VALLEY CA 94028-0000 |
MID PENINSULA ROOFING INC
📞 (•••) •••-••••
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|
| 2026-06-17 |
Electrical Source type: Water Heater
|
— | 271 NIMITZ AVE, REDWOOD CITY CA 94061-0000 |
SHOREWAY PLUMBING INC
📞 (•••) •••-••••
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|
| 2026-06-17 |
HVAC Source type: Auto Issue Permit
|
$19,350 | 452 3RD St, Montara CA 94037-0000 |
SUNLIGHT ELECTRI-CAL SOLUTIONS
📞 (•••) •••-••••
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|
| 2026-06-17 |
Electrical Source type: Auto Issue Permit
|
$120,070 | 732 ALTA VISTA Rd, Montara CA 94037-0000 |
SIMPLY SOLAR
📞 (•••) •••-••••
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|
| 2026-06-17 |
Interior Renovation Source type: Kitchen / Bath Remodel
|
— | 1198 ALTSCHUL AVE, MENLO PARK CA 94025-0000 |
BE HOME REMODELING INC
📞 (•••) •••-••••
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|
| 2026-06-17 |
Addition Source type: Residential Addition / Alteration to Existing Residence
|
— | 131 RAMONA RD, PORTOLA VALLEY CA 94028-0000 | — | |
| 2026-06-17 |
Fire Protection Source type: Propane Tank / Water Storage Tank
|
— | 5597 PESCADERO CREEK RD, PESCADERO CA 94060-0000 | — | |
| 2026-06-17 |
General Construction Source type: Confirmation
|
— | 812 14TH AVE, MENLO PARK CA 94025-0000 | — | |
| 2026-06-17 |
Fire Protection Source type: Fire Systems
|
— | 345 DEVONSHIRE BLVD, SAN CARLOS CA 94070 | — | |
| 2026-06-17 |
General Construction Source type: Confirmation
|
— | 131 RAMONA RD, PORTOLA VALLEY CA 94028-0000 | — | |
| 2026-06-17 |
Roofing Source type: Re-Roof
|
— | 4600 CLOVERDALE RD, LA HONDA CA 94060 | — | |
| 2026-06-17 |
Plumbing Source type: Water Heater
|
— | 755 GLENMERE WAY, REDWOOD CITY CA 94062 | — | |
| 2026-06-17 |
General Construction Source type: Confirmation
|
— | 515 BUENA VISTA AVE, REDWOOD CITY CA 94061-0000 | — | |
| 2026-06-16 |
Electrical Source type: Commercial Addition / Alteration / Tenant Improvement / Change of Occupancy or Use
|
— | 201 4TH AVE, REDWOOD CITY CA 94063-0000 |
CONSTRUCTION INC
📞 (•••) •••-••••
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|
| 2026-06-16 |
Interior Renovation Source type: Residential Addition / Alteration to Existing Residence
|
— | 1198 ALTSCHUL AVE, MENLO PARK CA 94025-0000 |
BE HOME REMODELING INC
📞 (•••) •••-••••
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|
| 2026-06-16 |
Solar Source type: Auto Issue Permit
|
$5,000 | 180 LAKEVIEW Way, Redwood City CA 94062-0000 |
N R G CLEAN POWER INC
📞 (•••) •••-••••
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|
| 2026-06-16 |
Solar Source type: Auto Issue Permit
|
$18,000 | 118 VILLAGE Ln, Colma CA 94015-0000 |
TESLA ENERGY OPERATIONS INC
📞 (•••) •••-••••
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|
| 2026-06-16 |
Electrical Source type: Electric Vehicle Charger
|
— | 118 VILLAGE LN, COLMA CA 94015-0000 | — | |
| 2026-06-16 |
Electrical Source type: Electric Vehicle Charger
|
— | 15 ORISKANY DR, SAN MATEO CA 94402-0000 |
EVCHARGER EXPERT
📞 (•••) •••-••••
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|
| 2026-06-16 |
Interior Renovation Source type: Kitchen / Bath Remodel
|
— | 15975 SKYLINE BLVD, WOODSIDE CA 94062-0000 |
REMODELING INC
📞 (•••) •••-••••
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|
| 2026-06-16 |
HVAC Source type: Auto Issue Permit
|
$22,000 | 2271 BUNKER HILL Dr, San Mateo CA 94402-0000 |
TESLA ENERGY OPERATIONS INC
📞 (•••) •••-••••
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|
| 2026-06-16 |
Landscaping & Exterior Source type: Landscaping / Retaining Wall
|
— | 371 SANTIAGO AVE, EL GRANADA CA 94018-0000 |
BKNOXBUILT INC
📞 (•••) •••-••••
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|
| 2026-06-16 |
New Construction Source type: Residential New Single Family / Multi Family / Manufactured / Detached ADU
|
— | 139 STARLITE DR, SAN MATEO CA 94402-0000 |
BUILTWELL CONSTRUCTION
📞 (•••) •••-••••
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|
| 2026-06-16 |
Structural Source type: Building Permit Revision
|
— | 25 TULIP CT, BURLINGAME CA 94010-0000 |
KEYCON INC
📞 (•••) •••-••••
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|
| 2026-06-16 |
Landscaping & Exterior Source type: Deck / Patio / Porch
|
— | 25 TULIP CT, BURLINGAME CA 94010-0000 |
KEYCON INC
📞 (•••) •••-••••
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|
| 2026-06-16 |
Windows & Doors Source type: Auto Issue Permit
|
$12,450 | 135 FOXWOOD Rd, Portola Valley CA 94028-0000 |
SIMPLY SOLAR
📞 (•••) •••-••••
|
|
| 2026-06-16 |
Landscaping & Exterior Source type: Building Permit Revision
|
— | 380 MEDIO AVE, MIRAMAR CA 94019-0000 |
USA FLAT ROOF
📞 (•••) •••-••••
|
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 2,131+ San Mateo County building permits — newest permit date: 2026-11-02 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 2,131 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 2026-11-02. Newest permit date: 2026-11-02. 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 2,131 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 2,131 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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