Updated: May 02, 2026
Location and Projects
Address
1428 S Grove Ave, Ontario, CA, 91761
Use our bidding system to
request a quote
Nexgen HVAC & plumbing
Our attention to detail and commitment to our values have helped us grow. It all started 15 years ago with our President, a young aspiring HVAC technician, who wanted to make an impact in the industry. Well, with his drive, and the help of our Nexgen family along the way, we've grown to 7 locations across Southern California, servicing customers every day. Welcome to Nexgen!
From BuildZoom:
Nexgen HVAC & plumbing at 1428 S Grove Ave, Ontario, CA 91761, held a HVAC/Mechanical Contractor license (#1048123) with the California contractors license board with an expiration date of 11-25-2022. We last verified the license was inactive on 05-01-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our bidding system to be easily matched to qualified, licensed professionals in your area.
Nexgen HVAC & plumbing Contact Information
Phone Number: (855) 410-8007
Address: 1428 S Grove Ave, Ontario, CA 91761
Nexgen HVAC & plumbing Ontario
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Nexgen HVAC & plumbing, log in and update your license info in the “Edit Profile” tab.
Activity
|
6 projects
|
2025 |
|
8 projects
|
2024 |
|
36 projects
|
2023 |
Our building permit records indicate that Nexgen HVAC & plumbing has worked on at least
50.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
9 projects
|
HVAC projects |
|
6 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Nexgen HVAC & plumbing mostly works on
hvac project
and mechanical project
projects.
Pricing
|
2 projects
|
< $5k |
|
7 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
The typical size of their permits is approximately $7,436. This graph shows the distribution of these job values.
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
Building Permits by Nexgen HVAC & plumbing
This is a sample of this contractor's permits. Click here to access their complete permit history.
Combo residential – building – alteration (includes meps)
2023-05-23
C/o tankless water heater and sewer line repair install 50 ft sewer liner note: the lining material shall not enter the city sewer line the contractor shall camera the line in the presence of the building inspector to verify that the liner does not enter the city sewer. any material that is left in the city sewer must be removed prior to permit finalization
Valuation:
N/A
Permit #:
COMR-2023-0150
Status:
expired
Fee:
$427
Permit Type:
N/A
Building Type:
N/A
Change out of tanked water heater to tankless with code upgrades along with install new 3/4 dedicated gas line and include sediment trap will install will cast iron pipes 3inch with inch drain lines will install cast iron hangars will install with lettering. also install halo 5 filter system with flow tech device near tankless water heater
Valuation:
N/A
Permit #:
22042-10000-20995
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Excavation of 14 feet deep using a backhoe to expose the private lateral sewer line. after this is completed we will install approximately 10 feet of 6 inch pipe liner to cover the broken sections of pipe and also install a topper to seal the private lateral to the city maine
Valuation:
N/A
Permit #:
21042-90000-85765
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Package unit change out converting from gas to electric heat pump; hspf 8 btus 80k seer 16 5 tons going from 2 package units to 1 wmp req'd smoke and carbon monoxide ltr due at final
Valuation:
N/A
Permit #:
2024-1426
Status:
issued
Fee:
$245
Permit Type:
N/A
Building Type:
N/A
Supplemental permit to permit #22042-90000-23177 to: correct the address to read 11504 w moorpark st and to addition (1) thermal expansion tank and (1) heat exchanger
Valuation:
N/A
Permit #:
22042-10001-23177
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Sawcut and jackhammer a 21’ stretch of concrete and trench a 21’x18” hole to install a new 1” polyethylene gas pipe. we will hook up to existing tee and install a ball valve for the fire pit in the back at the tee if possible. we will also run new pipe to the pool heater and install a new 3/4” ball valve. risers for the meter and pool heater will be gal pipe wrapped in 20 mil tape.dir... see more
Valuation:
N/A
Permit #:
21042-90000-81199
Status:
expired
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Perform horizontal lines complete. re-drain and replace abs material for home and reconnect into upstairs drains lines kitchen replum drains with proper slop for the outside side of property technician will excavate and expose main sewer lines located in front of property and perform hydro jet cleaning down stream approx 90-100 feet and prep 60-65 to install epoxy liner from clean out... see more
Valuation:
N/A
Permit #:
21042-90000-64743
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install new copper lines and remove pre existing shark bite fittings will also install new isolation valves and rewire electrical for both tankless wh’s. will reroute gas lines up to code
Valuation:
N/A
Permit #:
22042-90000-20709
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Repipe house w pro pex pipe - 2 bathrooms 2 toilets 2 showers 2 sinks kitchen laundry (add laundry box) remove and replace water heater with new tankless water heater 0 norritz eztr40
Valuation:
N/A
Permit #:
PMT22-02630
Status:
final
Fee:
$286
Permit Type:
N/A
Building Type:
N/A
Whole house copper repipe & (n) water filtration system ***1/18 sub- tankless water heater-bri bugarin***
Valuation:
N/A
Permit #:
P2022-008330
Status:
final
Fee:
$169
Permit Type:
N/A
Building Type:
N/A
Whtr-01: residential water heater replace/changeout | additional details: (2) 50gal tank water heater replacement located in closet on bottom floor
Valuation:
N/A
Permit #:
00883759-WHTR
Status:
final
Fee:
$59
Permit Type:
N/A
Building Type:
N/A
Repair drain line and re-drain (6) fixtures install clean out and water softner and repair sewer line
Valuation:
N/A
Permit #:
PLM22-01096
Status:
complete
Fee:
$331
Permit Type:
N/A
Building Type:
N/A
Remove (e) 40 gallon water heater with housing and relocate water lines both hot and cold with gas to install navien npe-210a tankless system locate to left side of the house
Valuation:
N/A
Permit #:
P20-000534
Status:
issued
Fee:
$243
Permit Type:
Alterations
Building Type:
N/A
Drain system riser & stubouts clean out in front yard. service line w/shut off valve & pressure regulator. whole house service line repipe w/pex & copper subouts w/shower
Valuation:
N/A
Permit #:
2109150006
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Supplemental to 23044-10000-04006 for expansion tank backflow device sgsov (due to new one for increased line size) drain line repairs
Valuation:
N/A
Permit #:
22042-10001-20995
Status:
triage
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Whole house water line lines pex repipe w/new shower valves and emergency shut off valve, relocate water heater from garage to outdoor, new water filtration system
Valuation:
N/A
Permit #:
2108180002
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace the water pipes going to 2 1/2 bathrooms and replace water heater. all fixtures to be in the same location
Valuation:
N/A
Permit #:
2022000904
Status:
issued
Fee:
$230
Permit Type:
Repair
Building Type:
N/A
Scope of work: adding new gas line going from the meter to the home. diagram in file wmp req'd smoke & carbon ltr due at final
Valuation:
N/A
Permit #:
2023-1896
Status:
issued
Fee:
$176
Permit Type:
N/A
Building Type:
N/A
Liner 40 feet down stream to city main and 20 feet of stream to walkway - all private property - no encroaching
Valuation:
N/A
Permit #:
22042-90000-17522
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replacing all cast iron pipes in parking structure remove and haul away old pipes also hydro jet sewer main
Valuation:
N/A
Permit #:
21042-30000-39482
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Nexgen HVAC & plumbing Reviews
BuildZoom hasn't received any reviews for Nexgen HVAC & plumbing. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Hiring a contractor?
Nexgen HVAC & plumbing License info
Inactive License
| License # | 1048123 |
| Status | Inactive |
| State | California |
| Type | Plumbing |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Nexgen HVAC & plumbing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Nexgen HVAC & plumbing, log in and update your license info in the “Edit Profile” tab.
Bonded
| Bonded Agent | Business Alliance Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Old Republic General Insurance Corporation |
211
Permits
- Building permit records show that Nexgen HVAC & plumbing has worked on 211 permitted projects.