you asked:
A to Z Mechanical Services Inc
A to Z Mechanical Services Inc is a heating and air conditioning in Alta, CA. Its USDOT registration 2939853 is active on the issuer's file, checked Oct 23, 2026.
A to Z Mechanical Services Inc
Heating and air conditioning · Alta, CA
USDOT registration 2939853Activechecked Oct 23, 2026
- ClassPrivate motor carrier
- WhereAlta, CA · serves California
A to Z Mechanical Services Inc has not claimed its listing, so it takes no requests here yet. Contact them directly.
Listing details
What the issuer's record says
- Status
- USDOT registration active
- USDOT registration
- US-DOT 2939853
- Classes
- Private motor carrier
- Checked
- Oct 23, 2026, against the FMCSA active motor carriers
The business
- What they do
- Heating and air conditioning
- Where
- Alta, CA
- Serves
- California
- Listing updated
- Oct 24, 2026
- Listing
- Built from public records. Not claimed yet.
More heating and air conditioning in Alta
Rowley Heating and Air
Alta, CA · WC ✓
Proof for Rowley Heating and Air
- License
- CSLB 1045982
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Oct 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Alta, CA · serves California
- Phone
- (530) 277-3260
- Listing
- Built from public records. Not claimed yet, so call them directly.
A & a Air Conditioning Heating & Sheet Metal
Grass Valley, CA · WC ✓ · 10 mi away
Proof for A & a Air Conditioning Heating & Sheet Metal
- License
- CSLB 310626
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C43 Sheet Metal
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Grass Valley, CA · serves California
- Phone
- (530) 273-1301
- Listing
- Built from public records. Not claimed yet, so call them directly.
A & a Air Conditioning Heating Sheet Metal
Grass Valley, CA · 10 mi away
Proof for A & a Air Conditioning Heating Sheet Metal
- USDOT registration
- US-DOT 2689005
- Issuer
- US-DOT
- Status
- Active
- Class
- Private motor carrier
- Checked
- Oct 23, 2026
- Where
- Grass Valley, CA · serves California
- Phone
- (530) 273-1301
- Listing
- Built from public records. Not claimed yet, so call them directly.
All Phase Heating and Air Conditioning Inc
Grass Valley, CA · WC ✓ · 10 mi away
Proof for All Phase Heating and Air Conditioning Inc
- License
- CSLB 828365
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Grass Valley, CA · serves California
- Phone
- (530) 274-9955
- Listing
- Built from public records. Not claimed yet, so call them directly.
Baehr Heating and Air Inc
Grass Valley, CA · WC ✓ · 10 mi away
Proof for Baehr Heating and Air Inc
- License
- CSLB 1063364
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Feb 29, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Grass Valley, CA · serves California
- Phone
- (530) 575-0043
- Listing
- Built from public records. Not claimed yet, so call them directly.
Run this business? Claim it free and get a free AI front desk.Claim this listing
Listing updated Oct 24, 2026. Hide an address, correct or remove this listing.