Humboldt County Building Permits & Contractor Leads

123 indexed permits · 33 active contractors · Humboldt County, California.

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.

PermitGrab tracks 33 active contractors who pulled 123 building permits in Humboldt County, CA. Updated multiple times per week.

PermitGrab is a $149/mo subscription that surfaces every Humboldt County 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 Humboldt County leads by trade: solar · roofing · HVAC · electrical · fire protection · new construction.

123
Indexed Permits
33
Active Contractors
33
Verified Phones
Updated today · live from city records
📊 View Humboldt County live permit pulse →
Humboldt County had 123 new building permits filed in the last 30 days, led by 29 hvac, 28 roofing and 16 landscaping & exterior. The average project value is $277,970.

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Recent hot leads

Freshly filed permits with named contractors — tap to call.

BUILD UP HOME IMPROVEMENT INC
2026-05-28
📍 1983 Strawberry Ct, Mckinleyville CA 95519
Roofing
HAVEN-ELECTRIC INC
2026-05-28
📍 2750 Pleasant, Eureka CA
General Construction
ABUNDANCE BUILDERS
2026-05-28
📍 2353 Maple Ln, Eureka CA 95501
Solar

All permits

🔎 See for yourself — free: click any Reveal button to unmask up to 10 real contractor phone numbers. No account needed.

123 records — permits and code violations sorted by date

Date Type Value Address Details Contractor / Status Save
2026-05-28 Roofing 1983 Strawberry Ct, Mckinleyville CA 95519 Re-roof to existing single-family residence or residential accessory building. BUILD UP HOME IMPROVEMENT INC
📞 (•••) •••-•••• 🔒 Reveal
2026-05-28 General Construction 39 Ole Hansen Rd, Eureka CA Install new gas meter to existing residence (built in1953 per Assessor)
2026-05-28 Pool/Spa 174 Sea View Rd, Shelter Cove CA 95589 Construct 818 sq ft, 2-bdrm, 2-bath SFR with 143 sq ft covered patio, a 36 sq ft…
2026-05-28 HVAC/Mech 925 Birch, Mckinleyville CA 95519 Remodel 320 SF attached garage of existing residence (built 1956) to living spac…
2026-05-28 General Construction 2750 Pleasant, Eureka CA Electrical service upgrade up to 200 amp to existing single-family residence HAVEN-ELECTRIC INC
📞 (•••) •••-•••• 🔒 Reveal
2026-05-28 Solar $49,584 2353 Maple Ln, Eureka CA 95501 undefined ABUNDANCE BUILDERS
📞 (•••) •••-•••• 🔒 Reveal
2026-05-27 General Construction Centerville Rd, Ferndale CA 95536 United States eng grading (aprox 1,344,200 CY cut/fill) to lower levee, restore slough & wetla…
2026-05-27 General Construction 66 Bambi Dr, Shelter Cove CA 95589 Woodstove/Pellet stove to existing single-family residence EVANS MECHANICAL INC
📞 (•••) •••-•••• 🔒 Reveal
2026-05-27 Roofing 274 Seafoam Rd, Shelter Cove CA 95589 Re-roof to existing single-family residence or residential accessory building. REDWOOD EMPIRE ROOFING INC
📞 (•••) •••-•••• 🔒 Reveal
2026-05-27 Roofing 821 3rd, Westhaven CA 95570 Re-roof to existing single-family residence or residential accessory building.
📞 (•••) •••-•••• 🔒 Reveal
2026-05-27 General Construction 2425 Sonnenfelt Rd, Bayside CA 95524 Woodstove/Pellet stove to existing single-family residence EVANS MECHANICAL INC
📞 (•••) •••-•••• 🔒 Reveal
2026-05-27 Roofing 6698 Bret Harte Ln, Eureka CA 95503 Re-roof to existing single-family residence or residential accessory building.
📞 (•••) •••-•••• 🔒 Reveal
2026-05-27 General Construction 1966 Loop Rd, Fortuna CA Woodstove/Pellet stove to existing single-family residence EVANS MECHANICAL INC
📞 (•••) •••-•••• 🔒 Reveal
2026-05-27 Roofing 103 St Hwy 96, Willow Creek CA 95573 Re-roof to existing single-family residence or residential accessory building. ARTS ROOFING LLC
📞 (•••) •••-•••• 🔒 Reveal
2026-05-27 Roofing 2960 Barber Creek Rd, Hydesville CA 95547 Re-roof to existing single-family residence or residential accessory building. PERKINS PROFESSIONAL ROOFING
📞 (•••) •••-•••• 🔒 Reveal
2026-05-27 Roofing 2601 Copenhagen Rd, Loleta CA Re-roof to existing single-family residence or residential accessory building. REDWOOD EMPIRE ROOFING INC
📞 (•••) •••-•••• 🔒 Reveal
2026-05-27 Roofing 725 Highland, Westhaven CA 95570 Re-roof to existing single-family residence or residential accessory building. ARTS ROOFING LLC
📞 (•••) •••-•••• 🔒 Reveal
2026-05-27 Roofing 100 Pampas Ln, Fortuna CA Re-roof to existing single-family residence or residential accessory building. REDWOOD EMPIRE ROOFING INC
📞 (•••) •••-•••• 🔒 Reveal
2026-05-27 Fence United States Engineered grading of 38,500cy cut/fill for Elk River estuary restoration. The p…
2026-05-27 General Construction 120 Chuckhole Ln, Hydesville CA 95547 Building Fast Track
2026-05-27 General Construction 2393 Ohio St, Eureka CA Woodstove/Pellet stove to existing single-family residence EVANS MECHANICAL INC
📞 (•••) •••-•••• 🔒 Reveal
2026-05-27 Roofing 4228 D St, Eureka CA Re-roof to existing single-family residence or residential accessory building.
📞 (•••) •••-•••• 🔒 Reveal
2026-05-27 Solar 27870 Dyerville Loop Rd, Garberville CA 95560 United States Permit 12 existing roof mounted solar panels on existing 768sf Ag storage shed a…
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Top Contractors

Most active contractors by permit volume — last 90 days of activity shown in parentheses. 24 of 24 have verified phone numbers below.

🆕 New this week
Contractor Permits (90d) Trade Avg Value Contact
1. ARTS ROOFING LLC 📞 6 permits/30d 6 (6) Roofing $43,022 🔒 Reveal
2. SONS INC 📞 5 permits/30d 5 (5) Roofing - 🔒 Reveal
3. GREENWIRED INC 📞 4 permits/30d 4 (4) Solar $151,338 🔒 Reveal
4. EVANS MECHANICAL INC 📞 4 permits/30d 4 (4) HVAC - 🔒 Reveal
5. REDWOOD EMPIRE ROOFING INC 📞 3 permits/30d 3 (3) Roofing - 🔒 Reveal
6. ABUNDANCE BUILDERS 📞 3 permits/30d 3 (3) Solar $596,119 🔒 Reveal
7. GENERAL INFORMATION 📞 2 permits/30d 2 (2) HVAC - 🔒 Reveal
8. I ROOFING INC 📞 2 permits/30d 2 (2) Roofing - 🔒 Reveal
9. JNM CONSTRUCTION LLC 📞 2 permits/30d 2 (2) Electrical $70,000 🔒 Reveal
10. TRINITY RIVER ELECTRIC INC 📞 NEW 1 (1) Electrical - 🔒 Reveal
11. CARPE DIEM CONSTRUCTION 📞 NEW 1 (1) Landscaping & Exterior - 🔒 Reveal
12. REVIVAL HOME BUILDERS INC 📞 1 permits/30d 1 (1) - 🔒 Reveal
13. PRECISION HEATING AND AIR CONDITIONING LLC 📞 1 permits/30d 1 (1) HVAC - 🔒 Reveal
14. ABOVE BOARD CONSTRUCTION 📞 1 permits/30d 1 (1) Roofing - 🔒 Reveal
15. ALVES INC 📞 1 permits/30d 1 (1) Roofing - 🔒 Reveal
16. UNITED BUILDING CONTRACTORS INC 📞 NEW 1 (1) HVAC $1,234,404 🔒 Reveal
17. WILL POWER 📞 1 permits/30d 1 (1) Electrical - 🔒 Reveal
18. MARTIN BROS CONST 📞 1 permits/30d 1 (1) Interior Renovation - 🔒 Reveal
19. REDWOOD ROOTS CONSTRUCTION 📞 1 permits/30d 1 (1) Demolition - 🔒 Reveal
20. J P CONSTRUCTION 📞 1 permits/30d 1 (1) HVAC - 🔒 Reveal
21. VILTRAKIS CONSTRUCTION INC 📞 1 permits/30d 1 (1) Demolition - 🔒 Reveal
22. BRANT ELECTRIC 📞 1 permits/30d 1 (1) Electrical - 🔒 Reveal
23. HIGH COUNTRY ROOFING INC 📞 1 permits/30d 1 (1) Roofing - 🔒 Reveal
24. Corradini LLC 📞 1 permits/30d 1 (1) Roofing - 🔒 Reveal

Viewing 24 of 24 contractors in Humboldt County

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Permit Types in Humboldt County
Construction Activity in Humboldt County

New building permits in Humboldt County, California 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.

About Humboldt County Building Permits

Humboldt County, California processes thousands of building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 123+ Humboldt County building permits — updated multiple times per week from official city sources.

Every new construction project in Humboldt 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 Humboldt County.

How Contractors Use Humboldt County Permit Data

HVAC contractors, electricians, plumbers, and roofers in Humboldt 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 Humboldt 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 Humboldt 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 Humboldt County open data portal.

Who pulled permits in Humboldt County this week?

The most active contractors filing in Humboldt County right now include ARTS ROOFING LLC, SONS INC, GREENWIRED INC, EVANS MECHANICAL INC and REDWOOD EMPIRE ROOFING INC. PermitGrab tracks 33 active contractors across the metro, with new filings indexed on every refresh.

How fresh is Humboldt County permit data?

Updated multiple times per week. 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.

What construction is happening in Humboldt County right now?

In the last 30 days, Humboldt County permitting activity covers 123 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.

Three plays that win in Humboldt County

Lists are for mailing. Phones are for closing.

📞

The same-day call

Filter Humboldt 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.

🕵️

The competitor watch

Search any competitor's name and see every job they pulled in Humboldt 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.

🚨

The motivated-seller list

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.

Run these plays in Humboldt County — $149/mo

Humboldt County Contractor Guides

In-depth resources for contractors working in Humboldt County

2026-03-24

How Smart Contractors Use Building Permits to Find $100K+ Projects

Every year, billions of dollars in construction work are filed through building permits across the United States. Property owners are planni...

Read guide →
2026-03-15

How to Find Construction Leads in 2026: A Data-Driven Approach

How to Find Construction Leads in 2026: A Data-Driven Approach Every contractor needs a pipeline of new work. The question isn't whether you...

Read guide →
2026-03-10

What Is a Building Permit? A Contractor's Guide to Using Permit Data

What Is a Building Permit? A Contractor's Guide to Using Permit Data If you work in construction, you know building permits are part of the ...

Read guide →
Nearby California Cities — explore building permits in other California cities

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Frequently Asked Questions about Humboldt County Building Permits

How many building permits does PermitGrab track in Humboldt County?

PermitGrab currently tracks 123 building permits in Humboldt County, California. 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.

How fresh is the Humboldt County permit data?

PermitGrab collects Humboldt County on every daemon cycle. Its municipal source is currently updated multiple times per week, 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.

How can contractors find construction leads in Humboldt County?

Contractors find leads in Humboldt 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.

What’s included in the 14-day trial?

The 14-day trial includes full Pro access to Humboldt 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.

Can I cancel anytime?

Yes. Cancel any time from your account page — no contracts, no cancellation fees. Your subscription stays active through the end of the current billing period.

Who buys this data?

Humboldt County permit & owner data, by use case

Same data, different angle. Pick the playbook that matches what you sell.

Real estate investors
Code violations in Humboldt County = motivated sellers. Out-of-state landlord + active citation = top of the wholesale call list.
Contractors & subs
Every Humboldt County GC who pulled a permit this week is sourcing labor and materials right now. Phone numbers included.
Home service companies
A Humboldt County addition or remodel signals an HVAC, plumbing, or warranty upsell window. Reach owners while the project is fresh.
Solar installers
Roof permits and electrical upgrades in Humboldt County are the highest-intent solar lead signals. Owner-occupant filter built in.
Insurance agents
Humboldt County renovations trigger updated dwelling-coverage limits. Get the address-level signal before the renewal cycle does.
Material suppliers
Lumber, drywall, roofing, fixtures — every Humboldt County permit is a parts list. Build a route by job type and value tier.
Developers & new construction
Ground-up builds in Humboldt County mean a long runway of subcontractor and material orders. Sort new-construction permits by project value and reach the GC before the trades are locked.
Free resources

More on Humboldt County & U.S. construction activity

U.S. Construction Permit Pulse
Our 90-day data report: permit volume by metro, hottest trades, and average project values. Free to read and cite.
Free permit tools
Live permit checker, national pulse dashboard, and a free city-by-city volume lookup — no signup required.
Permit activity badge
Show clients you track live Humboldt County permit activity — copy one line of HTML for your website.

More California permit data

Sacramento permits

Humboldt County by trade

Humboldt County roofing permits Humboldt County hvac permits Humboldt County electrical permits Humboldt County plumbing permits Humboldt County solar permits
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