Larimer County Building Permits & Project Research

1,668 indexed permits · 593 contractor names in the last 90 days · Larimer County, Colorado.

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Larimer County building permits — key stats
Active contractors 593
Newest permit 2026-11-04

PermitGrab tracks 1,668 building permits in Larimer County, CO as of 2026-11-04, including 593 active contractors identified from filings in the last 90 days.

✓ Recent record dates

Record recency is based on available filing or issue dates; it does not verify publication time or collection delay.

Newest permit date:

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Filter Larimer County permits by trade: solar · roofing · HVAC · electrical · fire protection · new construction.

Free weekly permit summary for Larimer County

One email a week with the newest Larimer County building permits — contractors, addresses, and project values. 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.

1,668
Indexed Permits
593
Contractor names (90 days)
2026-11-04
Last Updated
Source date: 2026-11-04
📊 View Larimer County source-dated permit records →

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New permits, and contractor activity sent when new public records are available.

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Recent project activity

Recent permit records with source-published project details. A named business identifies the recorded project team; it is not a claim that the business is seeking bids.

Steel Structures America Inc
2026-10-30
📍 95 Choctaw Lyons CO 80540
New Construction
✉️ Email available with trial
Northern Colorado Energy Soluti…
2026-10-30
📍 901 Mallard Dr Fort Collins CO 80521
HVAC AC, furnace replacement HVAC replacement
✉️ Email available with trial
Weddle and Sons Inc
2026-10-29
📍 124 Big Pine Ln Drake CO 80515
Roofing replacement Re-roof
✉️ Email available with trial

Published permit & code records

Permit data through 2026-11-04

1,668 permits sorted by date

Project value is blank on every record displayed here, so the Value column is omitted.

⇄ Swipe or scroll to see address & contractor

Date Type Address Details Contractor / Status Save
2026-11-02 Plumbing
Source type: Right of Way
3721 W County Road 16 Loveland CO 80537 Emergency Water Service repair line work Little Thompson Water District
2026-11-02 Plumbing 391 Hemlock Dr Lyons CO 80540
Owner: Car··· 🔒
Plumbing - Electric Water Heater Replacement electric replacement Water heater Colorado Delta Mechanical Inc
2026-11-02 General Construction
Source type: Residential Deck Only (No other work)
2606 Nimbus Dr Estes Park CO 80517
Owner: Cur··· 🔒
Residential - Deck Replacement residential Dallman Construction Company Inc
2026-11-02 Landscaping & Exterior
Source type: Right of Way
2443 Omni Ct Berthoud CO 80513 Occupation of ROW for materials and equipment to complete pole maintenance. Foothills Energy Service
2026-11-02 Roofing
Source type: Residential Alteration
520 Spaulding Ln Fort Collins CO 80524
Owner: Joh··· 🔒
Residential - Roof Charisma Construction
2026-11-02 HVAC
Source type: Mechanical
1259 Legacy Heights Dr Berthoud CO 80513
Owner: * B··· 🔒
Residential - AC & Furnace Replacement AC, furnace replacement HVAC replacement Meiers Mechanical Inc
2026-10-30 New Construction
Source type: Detached Utility New
95 Choctaw Lyons CO 80540
Owner: Jes··· 🔒
Utility - Barn W/ Shop Steel Structures America Inc
2026-10-30 Plumbing 965 Granite Spring Rd Livermore CO 80536
Owner: Aar··· 🔒
Residential - Water Heater standard Water heater Fort Collins Heating & Air Conditioning Inc
2026-10-30 HVAC
Source type: Mechanical
901 Mallard Dr Fort Collins CO 80521
Owner: Dav··· 🔒
Residential - AC & Furnace Replacement AC, furnace replacement HVAC replacement Northern Colorado Energy Solutions Llc
2026-10-30 General Construction
Source type: Basic Development Review
— Prospect Ridge Filing Three —
2026-10-30 HVAC
Source type: Mechanical
1438 Bubbling Brook Ct Fort Collins CO 80521
Owner: Lor··· 🔒
Residential - AC & Furnace Replacement AC, furnace replacement HVAC replacement One Hour Heating & Air Conditioning dba Authority Brands Services
2026-10-30 Electrical
Source type: Electrical (For Generators apply for a Gas Piping Permit)
941 Ramshorn Dr Estes Park CO 80517
Owner: Ele··· 🔒
Electrical - Service Upgrade service panel Panel service Tim Johnson
2026-10-30 Electrical
Source type: Electrical (For Generators apply for a Gas Piping Permit)
1087 Rockwood Ln Estes Park CO 80517
Owner: Ann··· 🔒
Electrical - Meter Replacement replacement Magnetic Electric LLC
2026-10-30 General Construction
Source type: Residential Deck Only (No other work)
5320 E County Road 56 Fort Collins CO 80524
Owner: D &··· 🔒
As Built - Deck Replacement residential Daniel Kruse
2026-10-30 Addition
Source type: Easement Vacation
4380 ZIEGLER RD Broadcom Expansion - Vacation of Easement —
2026-10-30 General Construction
Source type: Right of Way
801 S County Road 29 Loveland CO 80537 XCELE WO 116506212 We were working on private property, XCEL tap crew lost a 3/4… NACC Construction LLC
2026-10-30 Electrical
Source type: Electrical (For Generators apply for a Gas Piping Permit)
2767 N County Road 27 Loveland CO 80538
Owner: Dav··· 🔒
Electrical - Service To Utility New Beginning Custom Builders
2026-10-30 Electrical
Source type: Electrical (For Generators apply for a Gas Piping Permit)
1736 Rangeview Dr Fort Collins CO 80524
Owner: * W··· 🔒
Electrical - Service Upgrade service panel Panel service Courtesy Electric Co
2026-10-30 Roofing
Source type: Re-roof
187 Camino Real Fort Collins CO 80524
Owner: Ger··· 🔒
Residential - Reroof replacement Re-roof CDH Contracting
2026-10-30 HVAC
Source type: Mechanical
309 Violet Dr Loveland CO 80537
Owner: Dan··· 🔒
Residential - Mini Split mini-split American Air Heating & Air Conditioning Inc
2026-10-30 Addition
Source type: Easement Dedication
4380 ZIEGLER RD Broadcom Expansion - Dedication of Easement —
2026-10-30 HVAC
Source type: Mechanical
5733 Greenwalt Ln Fort Collins CO 80524
Owner: Deb··· 🔒
Residential - AC & Furnace Replacement AC, furnace replacement HVAC replacement Mikes Heating and Air Conditioning
2026-10-30 Roofing
Source type: Re-roof
2857 N County Road 27 Loveland CO 80538
Owner: Gru··· 🔒
Residential - Reroof replacement Re-roof Pride Roofing and Construction LLC
2026-10-30 Solar
Source type: Solar - Roof/Wall Mount
1525 S County Road 27e Berthoud CO 80513
Owner: Mar··· 🔒
Solar - Residential Roof Mount - 23 Modules 23 panels solar Solar PV Suntalk Solar
2026-10-29 HVAC
Source type: Mechanical
1810 Dayton Dr Fort Collins CO 80524
Owner: Mat··· 🔒
Residential - AC & Furnace Replacement AC, furnace replacement HVAC replacement Fort Collins Heating & Air Conditioning Inc
2026-10-29 HVAC
Source type: Mechanical
4750 W County Road 72 Laporte CO 80535
Owner: Vic··· 🔒
Residential - Furnace Replacement furnace replacement HVAC replacement Allen Plumbing and Heating LLC
2026-10-29 HVAC
Source type: Mechanical
102 49th St SW Loveland CO 80537
Owner: Sta··· 🔒
Residential - Furnace Replacement furnace replacement HVAC replacement Allen Plumbing and Heating LLC
2026-10-29 Roofing
Source type: Re-roof
124 Big Pine Ln Drake CO 80515
Owner: 124··· 🔒
Residential - Reroof replacement Re-roof Weddle and Sons Inc
2026-10-29 Solar
Source type: Solar - Roof/Wall Mount
3509 Arapahoe Dr Fort Collins CO 80521
Owner: Sar··· 🔒
Solar - Residential Roof Mount - 12 Modules 12 panels solar Solar PV Namaste Solar Electric Inc
2026-10-29 Landscaping & Exterior
Source type: Minor Amendment
456 QUINBY ST Parkway Landscape - 456 Quinby Rd —
2026-10-29 Roofing
Source type: Re-roof
7436 Ottawa Way Red Feather Lakes CO 80545
Owner: Bra··· 🔒
Residential - Reroof replacement Re-roof Wolf Construction
2026-10-29 Electrical
Source type: Electrical (For Generators apply for a Gas Piping Permit)
3704 W County Road 4 Berthoud CO 80513
Owner: Dal··· 🔒
Electrical - Service Upgrade service panel Panel service R Hoffman's Electric Inc
2026-10-29 New Construction
Source type: Detached Utility New
7820 Stag Hollow Rd Loveland CO 80538
Owner: Jos··· 🔒
Utility - Barn Stellar Construction LLC
2026-10-29 General Construction
Source type: County Referral
4690 Vista Del Pico DR Take 5 Oil Change Site Plan - Rd2 —
2026-10-29 Solar
Source type: Solar - Roof/Wall Mount
429 Heron Cv Fort Collins CO 80524
Owner: * P··· 🔒
Solar - Residential Roof Mount - 28 Modules 28 panels solar Solar PV Photon Brothers
2026-10-29 Landscaping & Exterior
Source type: Minor Amendment
393 PILSNER ST Parkway Landscape - 393 Pilsner St —
2026-10-29 Landscaping & Exterior
Source type: Minor Amendment
2157 KATAHDIN DR Parkway Landscape – 2157 Katahdin Drive —
2026-10-29 New Construction
Source type: New Single Family Home
1328 Hillside Dr Unit: Unit A Fort Collins CO 80524
Owner: Jul··· 🔒
Residential - Accessory Living Area residential Julia Senesac
2026-10-29 Interior Renovation
Source type: Residential Addition
5900 Sunny Dr Fort Collins CO 80526
Owner: Jud··· 🔒
Residential - Interior Remodel & Addition Castle Pines Construction
2026-10-29 General Construction
Source type: Residential Alteration
3509 Erving Ct Berthoud CO 80513
Owner: Rus··· 🔒
Residential - Retaining Wall residential Home Strong Inc
2026-10-29 Electrical
Source type: Gas Piping
89 Wild River Rd Bellvue CO 80512
Owner: * C··· 🔒
Residential - Generator Schrader Propane CO
2026-10-29 Roofing
Source type: Re-roof
600 Collingswood Dr Fort Collins CO 80524
Owner: Tom··· 🔒
Residential - Reroof replacement Re-roof Anchor Roofing LLC
2026-10-29 New Construction
Source type: Easement Dedication
616 W MYRTLE ST ADU at 616 W Myrtle Street - Easement Dedication —
2026-10-28 General Construction
Source type: Right of Way
—
Owner: Mar··· 🔒
Work for CDOT/CoFC Project- Timberline/Lincoln/Mulberry Intersection. Connell Resources Inc
2026-10-28 HVAC
Source type: Mechanical
8307 Bruns Dr Fort Collins CO 80525
Owner: Wil··· 🔒
Residential - AC Replacement AC replacement HVAC replacement Northern Air Heating & Cooling
2026-10-28 HVAC
Source type: Mechanical
3417 Terry Point Dr Fort Collins CO 80524
Owner: Kev··· 🔒
Residential - AC & Furnace Replacement AC, furnace replacement HVAC replacement Fort Collins Heating & Air Conditioning Inc
2026-10-28 HVAC
Source type: Boiler
1432 W County Road 68 Fort Collins CO 80524
Owner: Ter··· 🔒
Residential - Boiler Replacement replacement HVAC replacement Horsetooth Heating and Air LLC
2026-10-28 General Construction
Source type: County Referral
1941 Heath PKWY, 1-8 Allied Waste Systems Amended Site Plan Review —
2026-10-28 New Construction
Source type: Detached Utility New
6204 W County Road 4 Berthoud CO 80513
Owner: * K··· 🔒
Utility - Cargo Container (2) Pauls Plumbing and Heating LLC
2026-10-28 HVAC
Source type: Minor Amendment
1100 E PROSPECT RD UCH Prospect Clinic RTU Replacement - Micro-Amendment rooftop unit replacement HVAC replacement —
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Permit Types in Larimer County
Construction Activity in Larimer County

New building permits in Larimer County, Colorado show where construction activity is being recorded. Contractors can filter the available public records by trade, date, address, and project value to research projects and plan outreach using the fields the source publishes.

About Larimer County Building Permits

Larimer County, Colorado processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 1,668+ Larimer County building permits — newest permit date: 2026-11-04 from this listing's source.

Building permits in Larimer County can document new construction, renovations, and specialty work. The fields in a public record vary by filing, but may include a project address, scope, estimated cost, or contractor name. Use the displayed source information to evaluate whether a record is useful for your market research.

How Contractors Use Larimer County Permit Data

HVAC contractors, electricians, plumbers, and roofers can use Larimer County building-permit records to research visible construction activity. A permit may signal a project that is relevant to a particular trade, but the source record does not establish that its owner is seeking a bid.

Use the published date, project details, and any named business contact to research a project before outreach. Public records are not exclusive, and outreach results depend on the market, project, and your own process.

Eligible subscribers can receive trade-filtered alerts when new records are collected. Alert timing and field coverage follow the underlying source rather than a universal schedule.

PermitGrab methodology · Page data current as of · Source: Public permit portal.

Who appears in Larimer County permit records?

PermitGrab indexes 1,668 building permits in Larimer County. New records appear as they are available from the source.

How fresh is Larimer County permit data?

The most recent permit indexed for Larimer County is dated 2026-11-04. Newest permit date: 2026-11-04. 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.

What construction appears in Larimer County permit records?

Larimer County permit activity covers 1,668 indexed permits. 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.

1 workflow for Larimer County research

Start with the published project record.

🕵️

The project-team lookup

Search a business name to review its recorded permit activity in Larimer County and the project details the public source publishes. Use the scope, timing, and address to research complementary work; a record is not a request for bids.

Research Larimer County project activity — Pro $149/mo

How to look up Larimer County building permits

Search recent Larimer County, CO building permits by address, contractor, and permit type in the table above — pulled from the Larimer County 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 and the most active contractors, see the Larimer County Permit Pulse.

Nearby Colorado Cities — explore building permits in other Colorado cities

Research Larimer County project activity

Email alerts when new public records are available for newly published permits and recorded project-team activity. Contact details are shown only where the public source publishes them. 14-day Pro trial for alerts — card required; Pro $149/mo unlocks full available records.

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Frequently Asked Questions about Larimer County Building Permits

How many building permits does PermitGrab track in Larimer County?

PermitGrab currently tracks 1,668 building permits in Larimer County, 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.

How fresh is the Larimer County permit data?

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.

How can contractors find construction leads in Larimer County?

Contractors find leads in Larimer County by filtering PermitGrab by trade and ZIP code, then researching the recorded contractor and project activity. Contact details appear only where a public record includes them; saved-search email alerts track new matching records as they are published.

What’s included in the 14-day trial?

The 14-day trial includes full Pro access to Larimer County — CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. Contractor phone and website reveals are included where source-published. 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?

Larimer County permit data, by use case

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

Contractors & subs
Recent Larimer County contractor activity is a signal for labor and material demand. Contact details appear only where the public source publishes them.
Home service companies
An addition or remodel can be useful project context for HVAC, plumbing, or warranty outreach. Review the project signal before outreach.
Solar installers
Roof permits and electrical upgrades in Larimer County provide project context for solar-market research. Filter by the current project signal and verify ownership separately.
Insurance agents
Larimer County renovations can identify properties for a policy-review workflow. Confirm coverage needs independently before contacting a property owner.
Material suppliers & manufacturer reps
Choose a product-line research workflow, then use published job type, description, and value fields where available for territory and demand research. A permit is not a materials order, purchase signal, or open bid.
Developers & new construction
Sort source-published new-construction records by project value and type to research active projects and property activity, with contractor details where the record publishes them.
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