DayOneLead
How It WorksPricingStatesFAQResearch
Sign inGet started
DayOneLead

Newly registered businesses across the US, enriched with publicly available contact information and updated every day.

Find leads
  • New business leads
  • Lead generation guides
  • How to get business leads
  • New LLC filing leads
  • New business filings
  • Business formation statistics
  • Cold email outreach
  • Docs
  • All states
  • Research
Browse by state
  • Florida
  • New York
  • California
  • Colorado
  • Washington
Popular cities
  • Miami
  • Tampa
  • Orlando
  • New York City
  • Los Angeles
  • Denver
  • Seattle
© 2026 Barn Dog Ventures LLC. All rights reserved.
HomePrivacyData SourcingTermsContactRemove my info
Scout the DayOneLead fox with a Colorado new business filings stampEvery new Colorado business filing, every day
  1. Home
  2. Colorado
  3. Longmont
  4. HVAC Contractor
  5. Loos & Sons HVAC
HVAC ContractorHeating and Air ConditioningActiveVerified

Loos & Sons HVAC

JOHN EDWARD LOOS, Registered Agent

Loos & Sons HVAC is a family-owned HVAC contractor based in Longmont, CO, serving Longmont and Boulder County. They offer furnace repair, AC repair, heat pumps, mini splits, boilers, geothermal systems, and 24/7 emergency service.

Filed August 18, 2025 · Longmont, CO

Find new hvac contractor businesses in Longmont, then launch a cold email campaign built for you.

Build my cold email campaign
Scout the DayOneLead fox with a Colorado new business filings stamp

Every new Colorado filing, every day

See how it works

About Loos & Sons HVAC

Loos & Sons HVAC is a hvac contractor business (LLC) registered on August 18, 2025 with the Colorado Division of Corporations. The business is located in Longmont, Colorado 80503. The record lists JOHN EDWARD LOOS as Registered Agent.

Is this business yours?

It's getting views. Claim the page for free to control what your customers see.

Claim this business

Filing Details

Entity NameLoos & Sons HVAC LLC
Entity TypeLLC
Entity Number20251895269
Filing DateAugust 18, 2025
Principal AddressLocked
City / State / ZipLongmont, CO 80503
TimezoneMountain (MT)
EIN on FileNo
Registered AgentJOHN EDWARD LOOS
Agent AddressLocked

Verified Business Profile

SubcategoryHeating and Air Conditioning

Contact Information

WebsiteLocked
PhoneLocked
EmailLocked
Start Free TrialVerified contact details are included with a free trial.

Verified Website Profile

We matched this business to its website and pulled the domain's registration (WHOIS) record. Domain age is one of the strongest signals that a filing is a truly new business and not a re-filing or paperwork change.

Domain RegisteredLocked
Domain AgeLocked
RegistrarLocked
Website PlatformLocked
Start Free TrialDomain and website data is included with a free trial.

Document Timeline

Filing timeline will be available soon.

Frequently Asked Questions

When was Loos & Sons HVAC registered?

Loos & Sons HVAC was registered as LLC on August 18, 2025 in Colorado.

Where is Loos & Sons HVAC located?

Loos & Sons HVAC is based in Longmont, CO, 80503.

What type of business is Loos & Sons HVAC?

Loos & Sons HVAC is classified as a hvac contractor business (heating and air conditioning).

Does Loos & Sons HVAC have an EIN on file?

No EIN was found on file for Loos & Sons HVAC at the time of registration.

Who Sells to This Business

Based on the business category, these service providers typically target this type of business.

InsuranceMerchant ServicesWeb DesignerEquipment LeasingAccounting

More Businesses in Colorado

ZHOUSHENGFANGGS LLCMariner Crest Holdings LLCSouth Park Towing & Recovery LLCCascade Point Ventures LLCROLO RENTALS THREE LLCKuya Marks Kalye Kusina LLCView all ›

Browse

All businesses in Longmont ›All Colorado filings ›

Turn fresh hvac contractor businesses into your next customers

We find newly registered businesses, verify their contact details, and build the campaign. You review everything before anything sends.

Build My Campaign Free ›