COMPANY RECORD · SEATTLE, WA
Ecospark Heating And Cooling — permit history in Seattle, WA
Ecospark Heating And Cooling appears on 875 Seattle permit records from 2023 through 2026, most often mechanical / hvac (91.1% of the record).
Permit categories
| Category | Permits | Share |
|---|---|---|
| Mechanical / HVAC | 797 | 91.1% |
| Electrical | 78 | 8.9% |
2 categories, as classified by the issuing authority. Small categories stay visible rather than being rounded away.
Activity by year
| Year | Permits issued |
|---|---|
| 2023 | 53 |
| 2024 | 255 |
| 2025 | 258 |
| 2026 | 309 |
Busiest year on record: 2026, with 309 permits. One project can account for several filings, so read this as filing activity rather than workload.
Where they worked
| Address in source | Most recent permit |
|---|---|
| 3917 SW HOLDEN ST | 2026-10-29 |
| 4333 SW HOLLY ST | 2026-10-28 |
| 7508 18TH AVE NE | 2026-10-28 |
| 4216 5TH AVE NW | 2026-10-23 |
| 2546 NE 97TH ST | 2026-10-23 |
| 9634 15TH AVE NW | 2026-10-22 |
| 7541 32ND AVE NE | 2026-10-21 |
| 518 NW BRIGHT ST | 2026-10-17 |
| 2650 WALNUT AVE SW | 2026-10-16 |
| 3057 NE 86TH ST | 2026-10-15 |
| 12824 23RD AVE NE | 2026-10-14 |
| 6557 2ND AVE NW | 2026-10-05 |
| 5406 30TH AVE S | 2026-10-05 |
| 3405 37TH AVE S | 2026-10-05 |
452 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $600 to $100,000, median $14,000. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Also named on permits at the same addresses
| Company | Shared addresses | Years |
|---|---|---|
| Linder Electric Inc | 278 | 2022–2026 |
| As You Wish Electric | 18 | 2015–2026 |
| A&R Solar Corp | 14 | 2016–2026 |
| Mirsky Electric Inc | 13 | 2016–2026 |
| Kemly Electric, Inc. | 12 | 2016–2026 |
| Puget Sound Solar | 11 | 2015–2026 |
| Adt LLC | 11 | 2015–2026 |
| Sunergy Systems | 9 | 2018–2026 |
Companies that also appear in Seattle permit records at addresses where Ecospark Heating And Cooling filed, in any year. Sharing an address is a documented co-appearance, not proof that they worked on the same project or with each other.
Permits on record
875 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| 7169878-EL | 2026-10-29 | Electrical | 3917 SW HOLDEN ST | Installing new circuit and disconnect for heat pump | |
| 7169879-RF | 2026-10-29 | Mechanical / HVAC | 3917 SW HOLDEN ST | Installing single zone ceiling cassette minisplit heat pump | $8,000 |
| 7169515-FR | 2026-10-28 | Mechanical / HVAC | 4333 SW HOLLY ST | Replacing furnace with heat pump | $22,000 |
| 7169513-EL | 2026-10-28 | Electrical | 4333 SW HOLLY ST | Installing circuit and disconnect for heat pump | |
| 7169514-RF | 2026-10-28 | Mechanical / HVAC | 4333 SW HOLLY ST | Replacing furnace with heat pump | $22,000 |
| 7169277-FR | 2026-10-28 | Mechanical / HVAC | 7508 18TH AVE NE | Replacing furnace with heat pump | $12,000 |
| 7169276-EL | 2026-10-26 | Electrical | 7508 18TH AVE NE | New circuit and disconnect for heat pump | |
| 7168902-EL | 2026-10-23 | Electrical | 4216 5TH AVE NW | Installing circuit and disconnect for heat pump | |
| 7168904-FR | 2026-10-23 | Mechanical / HVAC | 4216 5TH AVE NW | Installing two zone heat pump | $12,000 |
| 7168903-RF | 2026-10-23 | Mechanical / HVAC | 4216 5TH AVE NW | Installing 2-zone heat pump | $12,000 |
| 7168901-FR | 2026-10-23 | Mechanical / HVAC | 2546 NE 97TH ST | Replacing oil furnace with. heat pump | $14,000 |
| 7168900-RF | 2026-10-23 | Mechanical / HVAC | 2546 NE 97TH ST | Replacing oil furnace with new heat pump | $14,000 |
| 7168923-RF | 2026-10-23 | Mechanical / HVAC | 7508 18TH AVE NE | Replacing furnace with heat pump | $13,000 |
| 7168899-EL | 2026-10-23 | Electrical | 2546 NE 97TH ST | New circuit & disconnect for heat pump | |
| 7168691-RF | 2026-10-22 | Mechanical / HVAC | 9634 15TH AVE NW | Replacing oil furnace with heat pimp | $14,000 |
| 7168692-FR | 2026-10-22 | Mechanical / HVAC | 9634 15TH AVE NW | Replacing oil furnace with heat pump | $14,000 |
| 7168690-EL | 2026-10-22 | Electrical | 9634 15TH AVE NW | New circuits for heat pimp | |
| 7168444-RF | 2026-10-21 | Mechanical / HVAC | 7541 32ND AVE NE | Rpleacing old heat pump with new heat pump | $14,000 |
| 7167984-EL | 2026-10-17 | Electrical | 518 NW BRIGHT ST | Install an ev charge | |
| 7167886-RF | 2026-10-16 | Mechanical / HVAC | 2650 WALNUT AVE SW | Replacing gas furnace with heat pump | $15,000 |
| 7167887-FR | 2026-10-16 | Mechanical / HVAC | 2650 WALNUT AVE SW | Replacing gas furnace with heat pump | $15,000 |
| 7167469-RF | 2026-10-15 | Mechanical / HVAC | 3057 NE 86TH ST | Replacing oil furnace with multizone ductless HP | $28,000 |
| 7167470-FR | 2026-10-15 | Mechanical / HVAC | 3057 NE 86TH ST | Replacing oil furnace with multizone ductless HP | $28,000 |
| 7167291-FR | 2026-10-14 | Mechanical / HVAC | 12824 23RD AVE NE | Replacing oil furnace with heat pump | $9,000 |
| 7167290-RF | 2026-10-14 | Mechanical / HVAC | 12824 23RD AVE NE | Replacing oil furnace with heat pump | $9,000 |
| 7167468-EL | 2026-10-14 | Electrical | 3057 NE 86TH ST | Installing new circuit and disconnect for heat pump | |
| 7167289-EL | 2026-10-14 | Electrical | 12824 23RD AVE NE | Installing new circuit and disconnect for heat pump | |
| 7167159-EL | 2026-10-13 | Electrical | 2650 WALNUT AVE SW | Installing new 200a panel, new meter (maintaining same service but the meter needed to be replaced) and new circuit and disconnect for heat pump. | |
| 7165855-FR | 2026-10-05 | Mechanical / HVAC | 6557 2ND AVE NW | replace gas furnace with heat pump | $14,000 |
| 7165853-RF | 2026-10-05 | Mechanical / HVAC | 6557 2ND AVE NW | replace gas furnace with heat pump | $14,000 |
| 7165777-FR | 2026-10-05 | Mechanical / HVAC | 5406 30TH AVE S | Installing multizone heat pump, removing furnace and electric wall heatrs | $28,000 |
| 7165776-RF | 2026-10-05 | Mechanical / HVAC | 5406 30TH AVE S | Installing new multizone heat pump, replacing old gas furnace and electric wall heaters | $28,000 |
| 7165856-EL | 2026-10-05 | Electrical | 6557 2ND AVE NW | Upgrade service to 200 amps, install a new meter/main and a new panel. Add circuit for heat pump. | |
| 7165830-EL | 2026-10-05 | Electrical | 3405 37TH AVE S | Adding an EV Charger | |
| 7165775-EL | 2026-10-05 | Electrical | 5406 30TH AVE S | Installing new circuit and disconnect for heat pump | |
| 7165288-RF | 2026-10-02 | Mechanical / HVAC | 7920 46TH AVE S | Installing 4-zone ductless heat pump | $20,000 |
| 7165287-FR | 2026-10-02 | Mechanical / HVAC | 7920 46TH AVE S | Installing 4-zone ductless heat pump | $20,000 |
| 7165055-FR | 2026-10-02 | Mechanical / HVAC | 403 W HOWE ST | Install 4 zone ductless heat pump | $20,000 |
| 7165054-RF | 2026-10-02 | Mechanical / HVAC | 403 W HOWE ST | Install 4 zone ductless heat pump | $20,000 |
| 7165286-EL | 2026-09-30 | Electrical | 7920 46TH AVE S | New circuit and disconnect for heat pump | |
| 7164469-RF | 2026-09-29 | Mechanical / HVAC | 360 27TH AVE | Installing single zone ductless HP in garage | $3,500 |
| 7165056-EL | 2026-09-29 | Electrical | 403 W HOWE ST | Install disconnect for heat pump | |
| 7164351-RF | 2026-09-28 | Mechanical / HVAC | 5101 S MAYFLOWER ST | Installing single zone ductless heat pump | $7,000 |
| 7164350-EL | 2026-09-25 | Electrical | 5101 S MAYFLOWER ST | Installing new circuit and disconnect for heat pump | |
| 7163901-RF | 2026-09-23 | Mechanical / HVAC | 1915 FEDERAL AVE E | Installing two zone ductless heat pump | $12,000 |
| 7163902-FR | 2026-09-23 | Mechanical / HVAC | 1915 FEDERAL AVE E | Installing two zone ductless heat pump | $12,000 |
| 7163900-EL | 2026-09-23 | Electrical | 1915 FEDERAL AVE E | Installing new circuit and disconnect for heat pump | |
| 7163892-FR | 2026-09-23 | Mechanical / HVAC | 6718 4TH AVE NW | Replace gas furnace with heat pump | $12,000 |
| 7163891-RF | 2026-09-23 | Mechanical / HVAC | 6718 4TH AVE NW | Replace gas furnace with heat pump | $12,000 |
| 7163893-EL | 2026-09-22 | Electrical | 6718 4TH AVE NW | Install a disconnect a heat pump |
Fields appear as the issuing authority published them, including spelling and blanks. Scope text is the applicant's description of intended work, not an inspection finding.
Search these records
The 875 permits above are a static record through 2026. Select a year above to open that year’s records, or search Ecospark Heating And Cooling in Seattle, WA by address, trade or date range.
Source and limits
Public Seattle permit records through 2026, counted by distinct permit number. This is a historical filing record: it cannot show current backlog, pricing, crew availability, licensing or insurance, and a quiet period may only mean work was filed elsewhere. Confirm anything commercial with the company and with the issuing authority before acting. How we build these records, and what we withhold →
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