HVAC Permits & Licenses in Colorado Springs, CO

All LLCs must file Articles of Organization. Annual Periodic Report required separately (see below).

Required for all LLCs to maintain good standing.

Registration valid 5 years; required if not transacting business under LLC's legal name.

All HVAC contractors performing mechanical work (heating, ventilation, air conditioning) must register as Mechanical Contractor (MP). No exam required for registration itself.

Requires 4 years experience OR approved apprenticeship + exam. Business owner may need if performing hands-on work.

HVAC installation services generally exempt; applies if selling units/parts.

Required for LLCs with W-2 employees.

HVAC businesses must collect sales tax on equipment sold and installed. Labor for repair and maintenance is generally not taxable unless part of a bundled sale. Installation of new equipment is typically taxable. Register via the Colorado Revenue Online system.

Required for all employers with employees in Colorado. Employers must withhold state income tax from employee wages. Registration is done through Colorado Revenue Online.

All employers with employees in Colorado must register for Unemployment Insurance (UI) tax. Employers pay UI tax; employees do not. Rate varies based on experience rating (0.014% to 7.99%).

Colorado does not impose a franchise tax or gross receipts tax. However, all businesses earning income in Colorado must file a Colorado Corporate Income Tax return (Form 1120C) if they are subject to federal income tax. LLCs taxed as pass-through entities report on individual returns (Form 104).

Required for LLCs with employees or those electing to be taxed as a corporation. Single-member LLCs with no employees may use owner’s SSN, but an EIN is recommended for liability protection.

Many Colorado cities (e.g., Denver, Aurora, Colorado Springs) require a local business license or privilege tax. HVAC businesses must check with each city where they operate. For example, Denver requires a Business License and Affidavit of Non-Residence if applicable. Fees vary based on business type and revenue.

Single-member LLCs are disregarded entities for federal tax purposes; owners report income on Schedule C and pay self-employment tax via Form 1040. Multi-member LLCs file Form 1065. Estimated taxes required if tax liability exceeds $1,000.

A 4% federal excise tax applies to air conditioning and refrigeration equipment exceeding 36,000 BTU. The tax is collected by the manufacturer/importer, but contractors may be liable if they install such units without proper tax payment. Contractors should verify tax status with suppliers. See IRS Notice 2004-60.

HVAC contractors require General Construction or Mechanical Contractor license subclassification

HVAC businesses typically permitted in industrial zones (I-0, I-A, I-B); home occupation requires special review

Mechanical systems installation requires separate mechanical permit

Freestanding signs over 32 sq ft require design review

HVAC shops storing refrigerants may trigger special fire inspection

Required after final building, fire, and zoning inspections pass

Colorado Springs (within El Paso County) has separate city requirements

Mechanical contractors specifically listed as requiring license

Required even if only collecting state sales tax

HVAC shop/office fit-outs require plan review

Contractor shops permitted in commercial/industrial zones only

Mandatory for all employers with one or more employees in Colorado, including part-time and full-time workers. Sole proprietors without employees are exempt but may elect coverage. HVAC work is classified as high-risk, affecting premium rates.

While not mandated by state law, many municipalities and general contractors require general liability insurance for HVAC contractors. Strongly recommended for protection against property damage and bodily injury claims.

Required for all business-owned vehicles under Colorado's Financial Responsibility Law. Coverage must meet minimum limits: $25,000 bodily injury per person, $50,000 per accident, $15,000 property damage. Higher limits recommended for commercial use.

HVAC contractors in Colorado must obtain a $20,000 surety bond as part of the licensing process. The bond protects consumers from fraudulent or substandard work. Required for all HVACR contractors performing work over $1,000 in labor and materials.

Not legally required in Colorado, but strongly recommended for HVAC contractors to cover claims of negligence, faulty design, or improper installation. Often required by commercial clients or project contracts.

Not mandated by Colorado law, but advisable if the business sells or installs HVAC components. Covers claims arising from defective products. Often bundled with general liability.

Only applicable if the HVAC business hosts events where alcohol is served. Not relevant for standard HVAC operations. Required by the Colorado Alcohol Beverage Control Division for liquor license holders.

Required for HVAC businesses with employees or those operating as an LLC with more than one member. Sole proprietorships without employees may use SSN, but LLCs often require EIN regardless.

HVAC LLCs taxed as disregarded entities file Schedule C with owner's Form 1040. Multi-member LLCs taxed as partnerships must file Form 1065. Estimated quarterly taxes (Form 1040-ES) required if expected tax liability exceeds $1,000.

HVAC technicians are exposed to electrical hazards, refrigerants, and fall risks. Required to maintain Injury and Illness Prevention Program (I2P2), provide PPE, and report severe injuries (hospitalization, amputation, fatality) within 24 hours. OSHA Form 300/300A must be posted annually.

Mandatory under Clean Air Act for HVAC technicians. Type I, II, III, or Universal certification required depending on equipment type. Certification must be held by each technician, not the business. Applies to all HVAC businesses performing refrigerant work.

Requires use of EPA-certified recovery equipment, proper refrigerant recovery, and recordkeeping. Prohibits intentional venting of ozone-depleting refrigerants. Applies to all HVAC businesses handling refrigerants.

HVAC businesses must comply with federal minimum wage ($7.25/hr), overtime (1.5x regular rate after 40 hrs/week), and child labor laws. Independent contractor misclassification is a common risk; DOL scrutinizes HVAC industry for misclassification.

Requires eligible employees to be granted up to 12 weeks of unpaid, job-protected leave for qualifying medical or family reasons. HVAC businesses meeting employee threshold must post notice and maintain records.

All employers, including HVAC LLCs, must complete Form I-9 for each employee to verify identity and work authorization. E-Verify is not mandatory federally but may be required by state or federal contracts.

HVAC businesses must ensure physical locations (if any) and websites are accessible to people with disabilities. Includes curb ramps, door widths, accessible service counters, and digital accessibility (WCAG 2.1). Applies to all public-facing operations.

Requires HVAC contractors to provide written notice of cancellation rights within 3 business days for sales made at consumer’s home. Must include specific language and cancellation form. Common in HVAC due to in-home estimates.

Requires annual reporting of HFC usage, adherence to EPA quotas, and recordkeeping. Applies to most HVAC businesses using modern refrigerants like R-410A.

All Colorado LLCs must file an Annual Report each year to maintain active status. The report is due every year on the last day of the month in which the LLC was originally formed. For example, if formed in March, the report is due March 31 annually.

HVAC contractors must hold a valid license issued by DORA. The license is renewed biennially. The renewal deadline is based on the licensee’s birth date (used for individual license holders); for business entities, it follows the designated qualifier’s birth month. Licensees must complete continuing education prior to renewal.

Includes 4 hours of code update training and 4 hours of business/contractor law. Courses must be approved by DORA. Documentation must be retained for audit purposes.

Employers must file Form 941 (quarterly) and Form 940 (annually) to report federal payroll taxes. Form 940 is due January 31 for the prior calendar year. Form 941 is due quarterly: April 30, July 31, October 31, January 31.

All HVAC businesses selling taxable goods (e.g., equipment) or certain services must collect and remit sales tax. The frequency of filing (monthly, quarterly, annual) is assigned by the state based on expected tax liability. No separate renewal required; license remains active unless canceled.

All employers in Colorado must obtain workers' compensation insurance. Employers must register with a certified insurer and file annual premium audits. Coverage must be maintained continuously.

HVAC contractors must visibly display their license number on all vehicles, advertisements, and business documents. The business must also display its Colorado Secretary of State-registered name and address in all offices open to the public.

Required posters include: Minimum Wage, Workers’ Compensation, Equal Employment Opportunity, Family and Medical Leave, and Safety and Health Protection. Available for free download from CDLE website.

HVAC businesses with 10+ employees must maintain OSHA Form 300 (Log of Injuries), Form 301 (Incident Reports), and post Form 300A (Summary) each year. Records must be kept for 5 years.

Keep tax-related records (e.g., receipts, invoices, tax returns) for at least 3 years. Employment tax records must be kept for at least 4 years. DORA may require HVAC licensees to retain project records for 2 years for inspection purposes.

All businesses owning equipment, tools, or vehicles used for business must file a personal property declaration with the county assessor. Due date varies by county; Denver requires filing by January 15. Applies even if no taxable value.