Heads up: The public source includes contractor names on some current permit records, but coverage has not yet reached PermitGrab's market-level reporting threshold. This page focuses on permit records and property data; contractor names are shown where the public source publishes them.
4,371 indexed permits · 2,211 code violations · Boulder, Colorado.
Public-record project research, not a shared-lead marketplace. Use the permit, source date, and available fields to research the builder, project, or adjacent work before outreach. Cancel anytime in one click — no retention call.
| Newest permit | 2026-09-16 |
|---|
PermitGrab tracks 4,371 building permits in Boulder, CO as of 2026-09-16. 2,211 code violations in the same area, newest violation date 2026-09-17.
Record recency is based on available filing or issue dates; it does not verify publication time or collection delay.
Newest permit date:
Filter Boulder permits by trade: solar · roofing · HVAC · electrical · fire protection · new construction.
One email a week with the newest Boulder building permits — addresses, project details, and property activity where available. Free summary only — no credit card. Pro research tools require a separate 14-day trial with a card. Available fields vary by source. Unsubscribe anytime.
4,371 permits sorted by date
⇄ Swipe or scroll to see address & contractor
| Date | Type | Value | Address | Contractor / Status | Save |
|---|---|---|---|---|---|
| 2026-09-10 | Electrical | — | 409 PRIMROSE RD
Owner: COL··· 🔒
|
CRYSTAL ELECTRIC INC | |
| 2026-09-10 | Electrical | — | 408 PRIMROSE RD | CRYSTAL ELECTRIC INC | |
| 2026-09-10 | Electrical | — | 407 PRIMROSE RD
Owner: COL··· 🔒
|
CRYSTAL ELECTRIC INC | |
| 2026-09-10 | Electrical | — | 405 PRIMROSE RD
Owner: COL··· 🔒
|
CRYSTAL ELECTRIC INC | |
| 2026-09-10 | Electrical | — | 516 ASTOR LN
Owner: GRE··· 🔒
|
CRYSTAL ELECTRIC INC | |
| 2026-09-10 | Electrical | — | 512 ASTOR LN
Owner: COL··· 🔒
|
CRYSTAL ELECTRIC INC | |
| 2026-09-10 | Electrical | — | 511 ASTOR LN
Owner: COL··· 🔒
|
CRYSTAL ELECTRIC INC | |
| 2026-09-10 | Electrical | — | 510 ASTOR LN
Owner: COL··· 🔒
|
CRYSTAL ELECTRIC INC | |
| 2026-09-10 | Electrical | — | 304 MORNING GLORY DR
Owner: COL··· 🔒
|
CRYSTAL ELECTRIC INC | |
| 2026-09-10 | Electrical | — | 507 ASTOR LN
Owner: COL··· 🔒
|
CRYSTAL ELECTRIC INC | |
| 2026-09-10 | Electrical | — | 506 ASTOR LN
Owner: COL··· 🔒
|
CRYSTAL ELECTRIC INC | |
| 2026-09-10 | Electrical | — | 505 ASTOR LN
Owner: COL··· 🔒
|
CRYSTAL ELECTRIC INC | |
| 2026-09-10 | Electrical | — | 503 ASTOR LN
Owner: COL··· 🔒
|
CRYSTAL ELECTRIC INC | |
| 2026-09-10 | Roofing | — | 2315 SPRUCE ST
Owner: GIL··· 🔒
|
ANCHOR ROOFING LLC | |
| 2026-09-10 | HVAC/Mech | — | 4500 BASELINE RD 2201
Owner: REC··· 🔒
|
PLANET PLUMBING, INC | |
| 2026-09-10 | HVAC/Mech | — | 3025 BROADWAY 39 | SAVE HOME HEAT CO INC | |
| 2026-09-10 | HVAC/Mech | — | 3395 HEIDELBERG DR
Owner: MCP··· 🔒
|
SAVE HOME HEAT CO INC | |
| 2026-09-10 | HVAC/Mech | — | 5375 KEWANEE DR
Owner: TUB··· 🔒
|
SAVE HOME HEAT CO INC | |
| 2026-09-10 | Solar | — | 1475 KENDALL DR
Owner: ISR··· 🔒
|
DETACH RESET SOLAR LLC | |
| 2026-09-10 | Electrical | — | 401 WILD ROSE RD | CRYSTAL ELECTRIC INC | |
| 2026-09-10 | Electrical | — | 302 MORNING GLORY DR
Owner: COL··· 🔒
|
CRYSTAL ELECTRIC INC | |
| 2026-09-10 | General Construction | — | 1255 38TH ST | HOOPER CORPORATION | |
| 2026-09-10 | Structural | — | 3585 19TH ST
Owner: VAN··· 🔒
|
D&D POWER LLC | |
| 2026-09-10 | HVAC/Mech | $12,904 | 701 PEARL ST 5
Owner: HIL··· 🔒
|
J FITZER ELECTRICAL CONTRACTING LLC | |
| 2026-09-10 | General Construction | — | 1225 ALPINE AVE | ASLAN DESIGN MANAGEMENT INC | |
| 2026-09-10 | Plumbing | — | 1430 LODGE LN
Owner: NOB··· 🔒
|
DUET BUILD | |
| 2026-09-10 | HVAC/Mech | — | 2121 18TH ST | ADRIATIC VENTURES SS3 HVAC LLC dba | |
| 2026-09-10 | HVAC/Mech | — | 2119 18TH ST
Owner: TEN··· 🔒
|
ADRIATIC VENTURES SS3 HVAC LLC dba | |
| 2026-09-10 | Solar | — | 3970 GREENBRIAR BLVD
Owner: BLE··· 🔒
|
D&D POWER LLC | |
| 2026-09-10 | HVAC/Mech | $11,088 | 3924 15TH ST
Owner: HAR··· 🔒
|
KESTERSON ELECTRIC | |
| 2026-09-10 | Electrical | — | 4494 HAMILTON CT
Owner: MAR··· 🔒
|
J.O. ELECTRIC | |
| 2026-09-10 | Roofing | $9,200 | 1720 17TH ST
Owner: JEP··· 🔒
|
GLASSFORD PROJECT MANAGEMENT | |
| 2026-09-10 | HVAC/Mech | $5,500 | 4080 DAWN CT
Owner: WIL··· 🔒
|
MIGHTY PLUMBING HEATING AIR & ELECTRIC LLC | |
| 2026-09-10 | HVAC/Mech | $6,700 | 1450 ZAMIA AVE
Owner: LOT··· 🔒
|
MIGHTY PLUMBING HEATING AIR & ELECTRIC LLC | |
| 2026-09-10 | Solar | — | 2635 MAPLETON AVE
Owner: MAP··· 🔒
|
CAZA CONSTRUCTION | |
| 2026-09-10 | General Construction | — | 4725 N Broadway ST | ASPHALT SPECIALTIES CO, INC | |
| 2026-09-10 | Plumbing | — | 4794 CHATHAM ST
Owner: LEA··· 🔒
|
PIPELINE SOLUTIONS | |
| 2026-09-10 | Windows/Doors | — | 6304 SPINE RD
Owner: MAI··· 🔒
|
ROCKY MOUNTAIN RECREATION INC | |
| 2026-09-10 | HVAC/Mech | — | 2080 JOSLYN PL
Owner: RIV··· 🔒
|
ENERGY TRANSITION PARTNERS INC dba | |
| 2026-09-10 | Plumbing | — | 1625 MARIPOSA AVE
Owner: ROY··· 🔒
|
THE ELITE PIPE MD | |
| 2026-09-10 | HVAC/Mech | — | 1082 ALBION WAY
Owner: BAR··· 🔒
|
BEHOLD HEATING AND COOLING | |
| 2026-09-10 | HVAC/Mech | — | 1020 BEREA DR
Owner: ZAW··· 🔒
|
ENERGY TRANSITION PARTNERS INC dba | |
| 2026-09-10 | Electrical | — | 2235 HILLSDALE CIR
Owner: KEN··· 🔒
|
MAC ELECTRIC COMPANY | |
| 2026-09-10 | HVAC/Mech | — | 2305 4TH ST
Owner: WOR··· 🔒
|
MEYERS HEATING AND A/C | |
| 2026-09-10 | Electrical | — | 1622 PINE ST | DAY ELECTRIC LLC | |
| 2026-09-10 | HVAC/Mech | $36,775 | 335 S 40TH ST
Owner: BOO··· 🔒
|
KAPPLER MECH & ELEC INC | |
| 2026-09-10 | Windows/Doors | — | 2290 JUNIPER AVE
Owner: ALT··· 🔒
|
LIFETIME WINDOWS | |
| 2026-09-10 | General Construction | — | 2625 BRIARWOOD DR
Owner: DIE··· 🔒
|
SOUTH WIND DECKS INC | |
| 2026-09-10 | General Construction | — | 2334 PINE ST
Owner: NEE··· 🔒
|
MEARS BROADBAND LLC | |
| 2026-09-10 | Solar | — | 765 13TH ST
Owner: BOU··· 🔒
|
GREEN GRID TECHNOLOGIES DBA |
New building permits in Boulder, Colorado show where construction activity is occurring. Filter the public records by trade, date, address, and project value to research active projects and property activity. Contractor names are available on some current records; contact coverage varies by filing.
Boulder, Colorado processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 4371+ Boulder building permits — newest permit date: 2026-09-18 from official city sources.
Each record can show the project address, scope, permit type, and value where the city publishes them. The source-published contractor records do not meet the coverage threshold for this city. PermitGrab does not represent this as contractor-contact coverage. Where property-owner records are available, they are matched to permit addresses separately.
Filter the current records by trade, date, address, or project value to research construction activity. The most useful workflow in this market is verifying the project signal first, then using the property data that is actually available for that address.
PermitGrab methodology · Page data current as of · Source: Public permit data source.
PermitGrab indexes 4,371 building permits in Boulder. New records appear as they are available from the source.
The most recent permit indexed for Boulder is dated 2026-09-16. Newest permit date: 2026-09-18. Permit records carry filing date, address, project value, and permit type, plus contractor name where the source publishes it. Use a recent published record for project research; it does not show bid availability or a request for service.
Boulder permit activity covers 4,371 indexed permits alongside 2,211 active code violations. The records can cover new construction, residential renovations, mechanical/electrical/plumbing upgrades, roof replacements, demolitions, or tenant improvements. Their usefulness for a contractor or supplier depends on the published project details, timing, and service area.
Search recent Boulder, CO building permits by address, and permit type in the table above — pulled from the Boulder building department's public permit records. New filings appear here as they are published. Filter by trade or search an address to look up a specific permit. For this week's filing volume, see the Boulder Permit Pulse.
Email alerts when new public records are available for new permits and property activity. Contractor names are shown where the current public filing includes them; contact coverage varies by record. Owner information is shown only where it can be matched from available public records.
PermitGrab currently tracks 4371 building permits in Boulder, Colorado. Data is pulled directly from the official municipal source on every collection cycle and includes permit number, address, permit type, status, estimated value, and contractor information where the source publishes it.
PermitGrab checks the official source on each collection cycle. The source date and its observed update cadence are shown above, so you can judge the data’s recency before acting on it.
Contractors can research Boulder activity by filtering current permits by trade, location, and project type. Some current permit records include contractor names; use those source-published names alongside the project details. Property information is shown only where public records can be matched.
The 14-day trial includes full Pro access to Boulder — CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. Some current permit records include source-published contractor names; contact fields appear only where published or matched. Property information is available only where public records can be matched. Card required to start; cancel anytime before day 14.
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