621 indexed permits · 43 active contractors · Whatcom County, Washington.
Not shared leads. Not a marketplace. Every record is a public permit filing you can verify yourself — your competitors aren't handed the same list. One closed job typically covers the whole year. Cancel anytime in one click — no retention call.
“We track 43 contractors on record in Whatcom County, matched against the public permit file — not a bought directory list.”
| Permits (last 90 days) | 451 |
|---|---|
| Total permit value (90d) | $728,766 |
| Active contractors | 43 |
| Newest permit | 2026-08-03 |
PermitGrab tracks 43 active contractors who pulled 621 building permits in Whatcom County, WA as of 2026-08-03. Permits updated daily.
Filter Whatcom County leads by trade: solar · roofing · HVAC · electrical · fire protection · new construction.
One email a week with the newest Whatcom County building permits — the contractors, addresses, and project values. No credit card, unsubscribe anytime.
Contractors pulled 105 building permits in Whatcom County over the last 30 days — down 45.9% from the prior 30 days. Over 90 days: 451 permits worth $728,766.
621 records — permits and code violations sorted by date
| Date | Type | Value | Address | Contractor / Status | Save | |
|---|---|---|---|---|---|---|
| No records match the current filter. | ||||||
Most active contractors by permit volume — last 90 days of activity shown in parentheses. 8 of 25 have verified phone numbers below.
See every contractor's phone number, business name, and website in Whatcom County — plus the daily new-permit digest, owner records, and one-click CSV export.
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New building permits in Whatcom County, 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.
Whatcom County, Washington processes thousands of building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 621+ Whatcom County building permits — updated daily from official city sources.
Every new construction project in Whatcom County 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 Whatcom County.
HVAC contractors, electricians, plumbers, and roofers in Whatcom County 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 Whatcom County 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 Whatcom County 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 Whatcom County open data portal.
The most active contractors filing in Whatcom County right now include MARR'S HEATING & A/C INC, ECOTECH ENERGY SYSTEMS LLC, LYNDEN SHEET METAL INC, ANDGAR MECHANICAL LLC and POTELCO INC. PermitGrab tracks 43 active contractors across the metro, with new filings indexed on every refresh.
The most recent permit indexed for Whatcom County is dated 2026-08-03. Updated daily • newest record from 1d ago. 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, Whatcom County permitting activity covers 105 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 Whatcom County 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 Whatcom County — 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.
Search recent Whatcom County, WA building permits by address, contractor, and permit type in the table above — pulled from the Whatcom County building department's public permit records and updated as new filings post. 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 Whatcom County Permit Pulse.
Daily email digest of new permits, plus verified contractor phone & website data. 14-day trial for alerts; $149/mo unlocks full contractor contacts.
PermitGrab currently tracks 621 building permits in Whatcom County, 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 Whatcom County daily. New permits appear here within 1–3 days of the municipal source publishing them. The count above reflects the complete current record from that source.
Contractors find leads in Whatcom County 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 Whatcom County — 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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Comparing permit-data tools? See BuildZoom vs Shovels vs PermitGrab (2026) — pricing, coverage, and which fits contractors, suppliers, and developers.