Active in Unincorporated Marin (70 permits)
Raw permit filing name: QUATTRO SOLAR INC
69 issued · 53 parcels
vs 5 prior 24m
0 construction/remodel
Sum of permit job values
Application → issuance
Latest: May 15, 2026
Where this builder's geocoded permits cluster
Compares this builder's median days from permit application to issuance against all peer permits in Unincorporated Marin (trailing 5-year benchmark).
| Permit Category | Permits | Issued | Units | Declared Valuation | Builder Median Review | City Median (75th pct) | Relative Pace |
|---|---|---|---|---|---|---|---|
| 43 | 42 | — | $1,305,390 | 0d (n=42) | 0d (0d p75) | Within typical range | |
| 21 | 21 | — | $69,500 | 0d (n=14) | 0d (0d p75) | Within typical range | |
| 3 | 3 | — | $47,505 | 34d (n=3) | 0d (0d p75) | Above 75th pct turnaround | |
| 2 | 2 | — | $56,670 | 0d (n=2) | 0d (1d p75) | — | |
| 1 | 1 | — | $600 | — | 0d (0d p75) | — |
Click any address to open the full property dossier or inspect the official agency record
| Property / Parcel | Record & Category | Applied / Issued | Status | Valuation | Work Description & Raw Attribution |
|---|---|---|---|---|---|
| 5675 Lucas Valley Rd Unincorporated Marin · APN 121-260-18 | Other B46820Portal ↗ | Issued May 15, 2026 0d review | Issued | $18,000 | — Filed as: QUATTRO SOLAR INC |
| 10 Fern Way Unincorporated Marin · APN 075-121-05 | Other B46366Portal ↗ | Issued Apr 2, 2026 0d review | Issued | $38,670 | — Filed as: QUATTRO SOLAR INC |
| 466 Via Herbosa Unincorporated Marin · APN 160-262-15 | Solar / battery storage B44647Portal ↗ | Issued Nov 5, 2025 2d review | Issued | $8,500 | Installation of a roof-mounted solar photovoltaic system (approximately 2.8 kW DC) with 10 kWh battery energy storage, including all associated electrical and structural work. Filed as: QUATTRO SOLAR INC |
| 45 Oceana Dr Unincorporated Marin · APN 100-251-22 | Solar / battery storage B38146Portal ↗ | Issued May 22, 2024 0d review | Issued | $5,500 | Installation of a 1.98kW DC grid-tied solar system at the property. Filed as: QUATTRO SOLAR INC |
| 60 La Canada Rd Unincorporated Marin · APN 121-210-40 | Electrical / panel B37932Portal ↗ | Issued May 3, 2024 0d review | Issued | $6,500 | We will be replacing the homeowners main electrical service panel. The new main electrical service panel is a 200 amp rated panel. Also, as part of this permit we will be modifying the orientation of the homeowners sub panel. — Service Upgrade Filed as: QUATTRO SOLAR INC |
| 10 Oak Shade Ln Unincorporated Marin · APN 143-530-01 | Solar / battery storage B37679Portal ↗ | Issued Apr 16, 2024 0d review | Issued | $93,300 | Installation of a roof-mounted photovoltaic solar system (10.94kW DC), a battery energy storage system and an EV charger. Filed as: QUATTRO SOLAR INC |
| 1060 Via Escondida Unincorporated Marin · APN 160-063-09 | Electrical / panel B35558Portal ↗ | Issued Sep 28, 2023 0d review | Issued | $1,500 | MOVE AN INTERIOR ELECTRIC SUB PANEL. NEW LOCATION WILL FACE INTO A HALLWAY — Replace Circuits / Outlets Filed as: QUATTRO SOLAR INC |
| 965 San Antonio Rd Unincorporated Marin · APN 125-120-01 | Electrical / panel B32382Portal ↗ | Issued Jan 24, 2023 0d review | Issued | $3,800 | We are upgrading an electrical main service panel at this address. We will install a new 200 Amp rated main service panel in the same location as the existing main service panel. There is no changes to the customer's loads or anything else at the site. — Service Upgrade Filed as: QUATTRO SOLAR INC |
| 60 La Canada Rd Unincorporated Marin · APN 121-210-40 | Electrical / panel B29183Portal ↗ | Issued Mar 25, 2022 1d review | Issued | $6,000 | Remove 100A service panel for well and replace with new 100A panel. — Service Upgrade Filed as: QUATTRO SOLAR INC |
| 139 Garden Ave Unincorporated Marin · APN 179-371-22 | Solar / battery storage B28276Portal ↗ | Issued Jan 7, 2022 0d review | Issued | $103,000 | Installation of new ESS and removal of old ESS. Filed as: QUATTRO SOLAR INC |
| 120 Deer Hollow Rd Unincorporated Marin · APN 177-102-07 | Solar / battery storage B27693Portal ↗ | Issued Nov 9, 2021 0d review | Issued | $38,000 | 19kWh ESS backup installation. Filed as: QUATTRO SOLAR INC |
| 155 Laurel St Unincorporated Marin · APN 114-231-07 | Solar / battery storage B27661Portal ↗ | Issued Nov 9, 2021 4d review | Issued | $68,100 | 4.56kW Residential grid tied photovoltaic rooftop flush mounted array and 22.8kWh ESS backup installation. Filed as: QUATTRO SOLAR INC |
| 224 Montego Key Unincorporated Marin · APN 157-252-12 | Electrical / panel B27460Portal ↗ | Issued Oct 19, 2021 0d review | Issued | $3,000 | MAIN ELECTRIC SERVICE UPGRADE TO 200 AMP. PGE HAS ALREADY APPROVED AND BOOKED FOR 02 NOVEMBER 2021 — Service Upgrade Filed as: QUATTRO SOLAR INC |
| 12 Scott St Unincorporated Marin · APN 172-065-07 | Electrical / panel B26635Portal ↗ | Issued Aug 16, 2021 0d review | Issued | $2,500 | REPLACE MAIN ELECTRIC SERVICE. FROM 70AMP UP TO 200AMP. ALREADY APPROVED BY PGE — Service Upgrade Filed as: QUATTRO SOLAR INC |
| 485 Via De La Vista Unincorporated Marin · APN 112-220-16 | Solar / battery storage 168656Portal ↗ | Issued Jun 29, 2021 5d review | Issued | $60,421 | 6.29kw Rooftop Photovoltaic & Energy Storage System Filed as: QUATTRO SOLAR INC |
| 4703 Chileno Valley Rd Unincorporated Marin · APN 106-140-11 | Plumbing / water heater / sewer 166911Portal ↗ | Issued Jan 20, 2021 28d review | Issued | $18,000 | Generator Filed as: QUATTRO SOLAR INC |
| 641 Goodhill Rd Unincorporated Marin · APN 074-141-01 | Electrical / panel B24353Portal ↗ | Issued Dec 7, 2020 0d review | Issued | $6,900 | Residential upgrade of the main service panel to 200A. — Service Upgrade Filed as: QUATTRO SOLAR INC |
| 300 Montego Key Unincorporated Marin · APN 157-260-30 | Solar / battery storage 166396Portal ↗ | Issued Nov 30, 2020 14d review | Issued | $41,000 | 7.4kw Photovoltaic And Energy Storage System Filed as: QUATTRO SOLAR INC |
| 16 Fire Rd Unincorporated Marin · APN 172-082-07 | Solar / battery storage 166395Portal ↗ | Issued Nov 30, 2020 12d review | Issued | $26,500 | Energy Storage System Filed as: QUATTRO SOLAR INC |
| 19 Sutton Ln Unincorporated Marin · APN 143-411-13 | Plumbing / water heater / sewer 166229Portal ↗ | Issued Nov 10, 2020 34d review | Issued | $17,700 | Generator T.D. 10-23-20 Filed as: QUATTRO SOLAR INC |
| 164 Sleepy Hollow Dr Unincorporated Marin · APN 176-033-04 | Solar / battery storage 166211Portal ↗ | Issued Nov 9, 2020 14d review | Issued | $39,850 | Photovoltaic And Energy Storage System Filed as: QUATTRO SOLAR INC |
| 35 Tarry Rd Unincorporated Marin · APN 176-122-09 | Plumbing / water heater / sewer 165891Portal ↗ | Issued Oct 2, 2020 66d review | Issued | $11,805 | Generator T.D. 8-14-20 Filed as: QUATTRO SOLAR INC |
| 58 W Nicasio Rd Unincorporated Marin · APN 168-320-07 | Solar / battery storage 164986Portal ↗ | Issued Jun 24, 2020 11d review | Issued | $29,424 | Photovoltaic 3.84, & Energy Storage System Filed as: QUATTRO SOLAR INC |
| 164 Sleepy Hollow Dr Unincorporated Marin · APN 176-033-04 | Electrical / panel B22830Portal ↗ | Issued Jun 22, 2020 3d review | Issued | $3,000 | 200A Main Service Panel Upgrade 100/100/200a Split Buss — Service Upgrade Filed as: QUATTRO SOLAR INC |
| 45 Berens Dr Unincorporated Marin · APN 074-122-12 | Solar / battery storage 164656Portal ↗ | Issued May 19, 2020 8d review | Issued | $31,500 | Pv5.12 Kw & Energy Service Storage Filed as: QUATTRO SOLAR INC |