904 indexed permits · 164 active contractors · Mercer Island, Washington.
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PermitGrab tracks 164 active contractors who pulled 904 building permits in Mercer Island, WA as of 2026-06-15. Updated periodically.
PermitGrab is a $149/mo subscription that surfaces every Mercer Island building permit, contractor record, and code violation from the official municipal feed within 12-24 hours of filing — used by solar installers, roofers, HVAC contractors, real-estate investors, and insurance restoration teams to acquire leads at the moment a homeowner commits to a project. 14-day free trial below — cancel anytime in one click.
Filter Mercer Island leads by trade: solar · roofing · HVAC · electrical · fire protection · new construction.
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904 records — permits and code violations sorted by date
| Date | Type | Value | Address | Contractor / Status | Save |
|---|---|---|---|---|---|
| 2026-03-26 | General Construction | — | 5047 84TH AVE SE | ALLIED ROOFING INSTLTN SRVCS | |
| 2026-03-26 | Plumbing | — | 7650 RIDGECREST LN | PETER DAVIS BUILDERS INC | |
| 2026-03-26 | General Construction | — | 4027 79TH AVE SE | INFRASOURCE SERVICES LLC | |
| 2026-03-26 | Electrical | — | 7301 W MERCER WAY | AUTOMATED EQUIPMENT CO INC | |
| 2026-03-26 | Signage | — | 8451 SE 68TH ST | — | |
| 2026-03-25 | Electrical | — | 2707 70TH AVE SE | ACTION PLUS ELECTRIC INC | |
| 2026-03-25 | HVAC/Mech | — | 6921 96TH AVE SE | HOME COMFORT ALLIANCE LLC | |
| 2026-03-25 | Electrical | — | 4110 78TH AVE SE | COLE ELECTRIC | |
| 2026-03-25 | Plumbing | — | 2825 60TH AVE SE | BACKFLOWS NORTHWEST INC | |
| 2026-03-25 | Electrical | — | 4110 78TH AVE SE | COLE ELECTRIC | |
| 2026-03-25 | Electrical | — | 2727 64TH AVE SE | CUSTOM ELECTRICAL CONTRS INC | |
| 2026-03-24 | Electrical | — | 8265 SE 61ST ST | PROVIDENT ELECTRIC INC | |
| 2026-03-24 | General Construction | — | 8501 SE 80TH ST | HWA GEOSCIENCES INC | |
| 2026-03-24 | General Construction | — | 7631 SE 22ND ST | ADVANCED CONCEPTS LLC | |
| 2026-03-24 | Pool/Spa | — | 8441 SE 68TH ST | NW RESTORATION & REMODELING LLC | |
| 2026-03-24 | Electrical | — | 2802 61ST AVE SE | VECA ELECTRIC & TECHNOLOGIES LLC | |
| 2026-03-24 | Electrical | — | 2434 73RD AVE SE | R K K CONSTRUCTION INC | |
| 2026-03-24 | Commercial Shell | — | 8441 SE 68TH ST | — | |
| 2026-03-24 | General Construction | — | 7619 SE 22ND ST | — | |
| 2026-03-24 | Electrical | — | 9003 SE 58TH ST | ECO ELECTRIC, PLBG, HTG &AIR | |
| 2026-03-24 | General Construction | — | 9206 SE 33RD PL | SEA-ANCHOR MARINE CONSTRUCTION LLC | |
| 2026-03-24 | HVAC/Mech | — | 9003 SE 58TH ST | ECO ELECTRIC, PLBG, HTG &AIR | |
| 2026-03-24 | Plumbing | — | 7781 WESTWOOD LN | SKYWAY PLUMBING INC | |
| 2026-03-23 | Plumbing | — | 6102 90TH AVE SE | SEATOWN ELECTRIC HTG &AIRLLC | |
| 2026-03-23 | Plumbing | — | 8455 SE 45TH ST | HOMESERVICE PLUMBERS LLC | |
| 2026-03-23 | Electrical | — | 9335 SE 68TH ST | KEMLY ELECTRIC INC | |
| 2026-03-23 | Plumbing | — | 3915 90TH AVE SE | JACUZZI BATH REMODEL OF SEA | |
| 2026-03-23 | Roofing | — | 5437 ISLAND CREST WAY | — | |
| 2026-03-23 | Electrical | — | 4155 BOULEVARD PL | CALL ELECTRIC INC | |
| 2026-03-20 | General Construction | — | 7615 E MERCER WAY | INFRASOURCE SERVICES LLC | |
| 2026-03-20 | Plumbing | — | 5634 90TH AVE SE | ALL WATER PL WTR/FIRE RES LLC | |
| 2026-03-20 | General Construction | — | 4040 97TH AVE SE | — | |
| 2026-03-20 | Electrical | — | 6208 E MERCER WAY | NORTHWEST ELECTRIC &SOLAR LLC | |
| 2026-03-20 | General Construction | — | 3734 E MERCER WAY | — | |
| 2026-03-20 | General Construction | — | 5819 E MERCER WAY | ROCK ROOFING INC | |
| 2026-03-20 | Fire Protection | — | 7414 78TH AVE SE | GARY PROKASH PLUMBING & FIRE… | |
| 2026-03-20 | Electrical | — | 2735 69TH AVE SE | ADT LLC | |
| 2026-03-20 | General Construction | — | 7929 SE 37TH ST | — | |
| 2026-03-20 | Plumbing | — | 3726 GALLAGHER HILL RD | WRIGHT CONNECTION PLUMBING LLC | |
| 2026-03-19 | Electrical | — | 5634 90TH AVE SE | VD ELECTRIC | |
| 2026-03-19 | HVAC/Mech | — | 3421 72ND AVE SE | GREENWOOD HEATING &HOME SRVS | |
| 2026-03-19 | General Construction | — | 8602 N MERCER WAY | — | |
| 2026-03-19 | Electrical | — | 7415 91ST AVE SE | VAP ELECTRIC INC | |
| 2026-03-19 | Plumbing | — | 7420 78TH AVE SE | HIGHLANDS BUILDER GROUP | |
| 2026-03-19 | Plumbing | — | 5321 LANSDOWNE LN | SCHMITTY'S PLUMBING | |
| 2026-03-19 | Electrical | — | 3225 84TH AVE SE | GREENWOOD HEATING &HOME SRVS | |
| 2026-03-19 | HVAC/Mech | — | 3225 84TH AVE SE | GREENWOOD HEATING &HOME SRVS | |
| 2026-03-19 | Water Services | — | 3818 83RD AVE SE | CASCADIA DESIGN-BUILD NW LLC | |
| 2026-03-19 | Plumbing | — | 7420 78TH AVE SE | HIGHLANDS BUILDER GROUP | |
| 2026-03-19 | General Construction | — | 7420 78TH AVE SE | HIGHLANDS BUILDER GROUP |
Most active contractors by permit volume — last 90 days of activity shown in parentheses. Contact info is being verified — check back soon or subscribe to unlock full contacts.
| Contractor | Permits (90d) | Contact |
|---|---|---|
| 1. GREENWOOD HEATING &HOME SRVS 3 permits/30d Active | 23 (14) | Verifying… |
| 2. POTELCO INC 1 permits/30d Active | 20 (12) | Verifying… |
| 3. GENE JOHNSN PLB HTG CL ELC LLC 2 permits/30d | 15 (4) | Verifying… |
| 4. INFRASOURCE SERVICES LLC | 13 (7) | Verifying… |
| 5. SEATOWN ELECTRIC HTG &AIRLLC | 13 (3) | Verifying… |
| 6. HD PARTNERS LLC Active | 11 (11) | Verifying… |
| 7. ADVANCED CONCEPTS LLC | 7 (3) | Verifying… |
| 8. FAST WATER HEATER COMPANY 1 permits/30d | 7 (3) | Verifying… |
| 9. ALLRED HTG COOLING ELEC LLC 3 permits/30d | 6 (6) | Verifying… |
| 10. ADT LLC 3 permits/30d | 6 (5) | Verifying… |
| 11. PRODUCT AIR HTNG &COOLING LLC 1 permits/30d | 6 (5) | Verifying… |
| 12. NORTH LAKE ELECTRIC LLC | 6 (5) | Verifying… |
| 13. LNL BUILDS LLC | 6 (3) | Verifying… |
| 14. HIGHLANDS BUILDER GROUP | 6 (3) | Verifying… |
| 15. SOUTH WEST PLMBG &WATER HTRS 2 permits/30d | 5 (4) | Verifying… |
| 16. HOMESERVICE PLUMBERS LLC | 5 (4) | Verifying… |
| 17. CASCADIA DESIGN-BUILD NW LLC | 5 (2) | Verifying… |
| 18. CARLISLE CLASSIC HOMES, LLC | 5 (2) | Verifying… |
| 19. KEMLY ELECTRIC INC | 4 (4) | Verifying… |
| 20. AS YOU WISH ELECTRIC | 4 (3) | Verifying… |
| 21. GALLAGHER CO., LLC | 4 (2) | Verifying… |
| 22. RAIN CITY FIRE PROTECTION LLC | 4 (1) | Verifying… |
| 23. BOB'S HEATING &AIR CNDTNG LLC | 4 (1) | Verifying… |
| 24. MVP CONSTRUCTION LLC | 4 (1) | Verifying… |
| 25. OWNER AS CONTRACTOR 1 permits/30d | 4 (1) | Verifying… |
See every contractor's phone number, business name, and website in Mercer Island — plus the daily new-permit digest, owner records, and one-click CSV export.
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New building permits in Mercer Island, Washington indicate upcoming construction projects. Contractors can identify subcontracting opportunities by monitoring recently issued permits for residential renovations, commercial buildouts, and new construction. Early outreach to permit holders often results in higher close rates before projects go to competitive bid.
Mercer Island, Washington processes thousands of building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 904+ Mercer Island building permits — updated periodically from official city sources.
Every new construction project in Mercer Island requires a building permit before work can begin. These public records include the project address, scope of work, estimated cost, and often the general contractor's name — making them valuable leads for subcontractors looking for new projects in Mercer Island.
HVAC contractors, electricians, plumbers, and roofers in Mercer Island use building permit data to find projects before they hit traditional lead services. When a new commercial buildout or residential renovation permit is filed, it signals upcoming work that needs subcontractors.
Instead of competing for shared leads on HomeAdvisor or Angi, contractors who monitor Mercer Island building permits can reach out to general contractors the day a permit is issued — before anyone else calls. This first-mover advantage leads to higher close rates and better project selection.
PermitGrab sends daily email alerts filtered by trade, so Mercer Island electrical contractors only see electrical permits, HVAC contractors only see mechanical permits, and so on.
Reviewed by Marcus Reeves · Page data current as of · Sources: official Mercer Island open data portal.
The most active contractors filing in Mercer Island right now include GREENWOOD HEATING &HOME SRVS, POTELCO INC, GENE JOHNSN PLB HTG CL ELC LLC, INFRASOURCE SERVICES LLC and SEATOWN ELECTRIC HTG &AIRLLC. PermitGrab tracks 164 active contractors across the metro, with new filings indexed on every refresh.
The most recent permit indexed for Mercer Island is dated 2026-06-12. Expected daily • newest record 3d old. Permit records carry filing date, address, project value, contractor name (where the source publishes it), and permit type, so a fresh row means a fresh lead.
In the last 30 days, Mercer Island permitting activity covers 133 new building permits. The mix spans new construction, residential renovations, mechanical/electrical/plumbing upgrades, roof replacements, demolitions, and tenant improvements — every record is a buying signal for a different contractor or supplier persona.
Filter Mercer Island to your trade each morning. Every fresh permit shows the contractor with a verified phone — call the GC to sub, call the owner to upsell the next phase, while competitors are still printing postcards.
Search any competitor's name and see every job they pulled in Mercer Island — where they're working, what they're charging the city in declared value, and which neighborhoods they own. Pitch the follow-on work at each address.
Code violations matched to property owners. An owner facing a citation is the warmest restoration, repair, or wholesale-offer lead there is — and no marketplace sells this list.
Daily email digest of new permits, plus verified contractor phone & website data. 14-day trial for alerts; $149/mo unlocks full contractor contacts.
Property owners with active permits or flagged parcels — with absentee-owner and portfolio-size intel. Great leads for solar, insurance, home-warranty, and renovation vendors.
| Property Address | Owner | Owner Intel | Source |
|---|---|---|---|
| 15040 NE 95TH ST | C/O*** | Absentee owner | County assessor |
| 6312 PHINNEY AVE N | C/O*** | Absentee owner 2 properties | County assessor |
| 7415 5TH AVE NE | C/O*** | Absentee owner 2 properties | County assessor |
| 10156 NE 187TH ST | C/O*** | Absentee owner 2 properties | County assessor |
| 4638 95TH AVE NE | CO *** | Absentee owner | County assessor |
PermitGrab currently tracks 904 building permits in Mercer Island, Washington. Data is pulled directly from the official municipal open-data source on every collection cycle and includes permit number, address, permit type, contractor, status, and estimated value where available.
PermitGrab collects Mercer Island on every daemon cycle. Its municipal source is currently updated periodically, so new permits appear here within 1–3 days of the source publishing them. The count above reflects the complete current record from that source.
Contractors find leads in Mercer Island by filtering PermitGrab by trade and ZIP code, then contacting the permit applicant (owner or general contractor) directly. Pro subscribers get verified phone numbers and can set up saved-search email alerts so new matches land in their inbox the same day they’re filed.
The 14-day trial includes full Pro access to Mercer Island — unlimited phone and website reveals, CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. Card required to start; cancel anytime before day 14.
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