Updated: Jun 29, 2026
Location and Projects
Address
8802 S 121st Street, La Vista, NE, 68128
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the Waldinger Corporation HVAC/Mechanical Contractor
the Waldinger Corporation, 8802 S 121st St, La Vista, NE (Owned by: John B Wilhelmi) holds a Plumbing Contractor License license and 4 other licenses according to the Nebraska license board.
Their BuildZoom score of 101 ranks in the top 12% of 22,706 Nebraska licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring the Waldinger Corporation, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
the Waldinger Corporation Contact Information
Phone Number: (402) 537-4701
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Address: 8802 S 121st Street, La Vista, NE 68128
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the Waldinger Corporation La Vista
Quality
101
88th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
the Waldinger Corporation has a BuildZoom score of 101, which places them above 88% of 22,706 contractors in Nebraska.
Activity
|
3 projects
|
2025 |
|
10 projects
|
2024 |
|
11 projects
|
2023 |
Our building permit records indicate that the Waldinger Corporation has worked on at least
24.0 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
|
18 projects
|
Mechanical projects |
|
15 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that the Waldinger Corporation mostly works on
mechanical project
and hvac project
projects.
Pricing
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 the Waldinger Corporation
This is a sample of this contractor's permits. Click here to access their complete permit history.
Family dollar ste 10 replacement qty 3 - remote terminal unit heating/cooling units qty 3 - gas piping replacement appliance
Valuation:
N/A
Permit #:
M2500592
Status:
complete
Fee:
$233
Permit Type:
Replacement
Building Type:
N/A
Installation of 2 rtus hydronic piping for air terminal units heating water pumps 2 gas boilers with vents computer room air conditioner 2 connection to domestic water heaters with vents 51 mixing boxes 4 exhaust fans 3 new duct systems and fin tube
Valuation:
N/A
Permit #:
M2106288
Status:
complete
Fee:
$1,435
Permit Type:
New
Building Type:
N/A
Replacing rooftop cooling tower and condensing units with air cooled chillers and remote evaporator heat exchangers. also replacing control and isolation valves on existing ahu coil piping
Valuation:
N/A
Permit #:
M2300321
Status:
complete
Fee:
$170
Permit Type:
Replacement
Building Type:
N/A
Master bedroom 39” marquis bentley lp 20, 000 to 25, 000 btu’s bedroom #2 39” marquis bentley lp 20, 000 to 25, 000 btu’s great room 48” marquis bentley lp 34, 000 to 42, 250 btu’s
Valuation:
N/A
Permit #:
MC2400011
Status:
complete
Fee:
$270
Permit Type:
New
Building Type:
N/A
Quantity description capacity/size 2 rtu-1a & 1b 1 157 628 btu/h 8 ac/hp-1 mini-split 18 000 btu/h 1 ac/hp-2 mini-split 30 000 btu/h 2 ac/hp-3 mini-split 18 000 btu/h 1 ac/hp-4 mini-split 18 000 btu/h 3 b-1 boiler 2500 mbh 1 hwp-1a & 1b - heating water pump 300 gpm 1 cp-1a & 1b - circ pump 60 gpm 1 glycol tank 50 gallons 1 glycol tank 18 gallons 1 expansion tank 106 gallons 1 expansio... see more
Valuation:
$450,000
Permit #:
MEC-19-05225
Status:
issued
Fee:
$2,435
Permit Type:
N/A
Building Type:
N/A
Quantity description capacity/size 2 rtu-1a & 1b 1 157 628 btu/h 8 ac/hp-1 mini-split 18 000 btu/h 1 ac/hp-2 mini-split 30 000 btu/h 2 ac/hp-3 mini-split 18 000 btu/h 1 ac/hp-4 mini-split 18 000 btu/h 3 b-1 boiler 2500 mbh 1 hwp-1a & 1b - heating water pump 300 gpm 1 cp-1a & 1b - circ pump 60 gpm 1 glycol tank 50 gallons 1 glycol tank 18 gallons 1 expansion tank 106 gallons 1 expansio... see more
Valuation:
$400,000
Permit #:
MEC-19-05224
Status:
complete
Fee:
$2,170
Permit Type:
N/A
Building Type:
N/A
Children's hospital - hubbard center-tower-8-air handling units 455500cfm 660-vav boxes 29-exhaust fans 136220cfm 2-stair pressurization fans 14000cfm 2-rtu 7065cfm 27-fan coil units 51784cfm 23-unit heaters 14500cfm ductwork
Valuation:
$10,000,000
Permit #:
MEC-19-01742
Status:
complete
Fee:
$5,400
Permit Type:
N/A
Building Type:
N/A
Petco installing a 6 ton gas package remote terminal unit. carrier model#48fcen07d1m5-3w4f0 208/230/3 phase total heat input 110.0 mbh
Valuation:
N/A
Permit #:
M2400116
Status:
complete
Fee:
$66
Permit Type:
Replacement
Building Type:
N/A
Wal-mart 402-484-6166 qty. 1 - lennox roof top heating/cooling - vision alteration of existing ductwork new ductwork 1-20 systems gas piping - replacement alteration
Valuation:
N/A
Permit #:
M2106295
Status:
complete
Fee:
$225
Permit Type:
Replacement
Building Type:
N/A
Acad ecc 347 142 qty 4 - kitchen hoods - 2925-3200 cfm qty 4 - exhaust fans - 600-12400 cfm qty 1 - make-up air unit - 9000 cfm qty 120 - grilles registers diffusers grease duct ductwork system
Valuation:
$347,142
Permit #:
MEC-19-05919
Status:
issued
Fee:
$1,894
Permit Type:
N/A
Building Type:
N/A
Qty 1 rooftop heating/cooling - 4 ton - icp - replacement controlled comfort - electrical contractor qty 1 gas piping replacement appliance
Valuation:
N/A
Permit #:
M2206826
Status:
issued
Fee:
$66
Permit Type:
Replacement
Building Type:
N/A
Children's hospital - hubbard center-tower-2-water-cooled chillers 3400 tons 4-cooling towers 5580 tons 10-heat exchangers 41137mbh 24-hvac pumps 21084gpm
Valuation:
$9,200,000
Permit #:
MEC-19-01743
Status:
issued
Fee:
$5,400
Permit Type:
N/A
Building Type:
N/A
Sienna francis house-2-rtu 16000cfm 1-makeup air unit 4860cfm 7-exhaust fans 200-3038cfm 17-terminal units 200-5640cfm 4-ductless split systems 420-915cfm 2-kitchen hoods 2430 cfm ductwork
Valuation:
$188,000
Permit #:
MEC-19-00119
Status:
issued
Fee:
$1,046
Permit Type:
N/A
Building Type:
N/A
Ecc 600 000 qty 2 - mini-split (ductless) - 2 ton qty 2 - mini-split (ductless) - 1.5 ton qty 2 - mini-split (ductless) - 0.75 ton
Valuation:
$600,000
Permit #:
MEC-19-07203
Status:
issued
Fee:
$3,280
Permit Type:
N/A
Building Type:
N/A
Qty 1 bath/restroom exhaust & duct qty 2 ventilation system (separate from heating/coll sys) qt 1 new ductwork 1-20 systems
Valuation:
N/A
Permit #:
M2303439
Status:
canceled
Fee:
$90
Permit Type:
New
Building Type:
N/A
Palm beach tan roof top heating cooling - daikin - qty 1 controlled comfort - electrical gas piping replacement
Valuation:
N/A
Permit #:
M2205322
Status:
complete
Fee:
$95
Permit Type:
Replacement
Building Type:
N/A
Boystown national research hospital-296 grilles registers & diffusers various sizes 52-vav boxes 1-ahu 23000 cfm 34-fire smoke dampers various 2-exhaust fans 535 860 cfm 1-louver 8 x 8
Valuation:
$392,000
Permit #:
MEC-18-09513
Status:
issued
Fee:
$2,128
Permit Type:
N/A
Building Type:
N/A
Children's hospital-cath lab-fan coil unit 70.6 mbh 3100 cfm fan coil unit 50.9 mbh 2200 cfm 9-vav boxes 8 thru 16 14-grilles registers & diffusers 2-operating room ceilings (varies)
Valuation:
$331,000
Permit #:
MEC-18-07625
Status:
issued
Fee:
$1,804
Permit Type:
N/A
Building Type:
N/A
Ecc 357 774 qty 38 air terminal units - 160-2850 cfm qty 2 fire dampers qty 347 grilles registers diffusers
Valuation:
$357,774
Permit #:
MEC-19-01429
Status:
issued
Fee:
$1,947
Permit Type:
N/A
Building Type:
N/A
80 gallon water heater
Valuation:
N/A
Permit #:
P2501473
Status:
issued
Fee:
$35
Permit Type:
Replacement
Building Type:
N/A
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the Waldinger Corporation Reviews
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Verified License
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the Waldinger Corporation License info
Verified License
| License # | PL-2021-0003 |
| Status | Active |
| Type | Plumbing Contractor License |
| Date Issued | 02-01-2026 |
- BuildZoom verified this license was active as of June 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 21420-25 |
| Status | Active |
| State | Nebraska |
| Type | Contractor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for the Waldinger Corporation at the Nebraska Department of Labor.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | NE28800-1 |
| Status | Active |
| State | Nebraska |
- BuildZoom has not verified this license since June, 2015.
Verify this license's status for the Waldinger Corporation at the Nebraska Department of Labor.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | NE28800 |
| Status | Active |
| State | Nebraska |
- BuildZoom has not verified this license since June, 2015.
Verify this license's status for the Waldinger Corporation at the Nebraska Department of Labor.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | NEPC138 |
| Status | Active |
| State | Nebraska |
- BuildZoom has not verified this license since June, 2015.
Verify this license's status for the Waldinger Corporation at the Nebraska Department of Labor.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
905
Permits
- Building permit records show that the Waldinger Corporation has worked on 905 permitted projects.
the Waldinger Corporation Employees
JW
John B Wilhelmi
Owner
JW
John Wilhelmi
KS
Kyle T. Smith
Licensee