Updated: Jan 08, 2026
Location and Projects
Address
5500 QUEENS AVE NE, Otsego, MN, 55330
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New Century Systems HVAC/Mechanical Contractor
New Century Systems Inc, 5500 Queens Ave NE, Otsego, MN (Owned by: Tim Mullaney) holds a Contractor license and 11 other licenses according to the Nebraska license board.
Their BuildZoom score of 113 ranks in the top 3% of 77,973 Minnesota licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring New Century Systems Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
New Century Systems Inc Contact Information
Phone Number: (763) 416-2734
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Address: 5500 QUEENS AVE NE, Otsego, MN 55330
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New Century Systems Inc Otsego
Quality
113
97th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
New Century Systems Inc has a BuildZoom score of 113, which places them above 97% of 77,973 contractors in Minnesota.
Activity
|
49 projects
|
2025 |
|
52 projects
|
2024 |
|
41 projects
|
2023 |
Our building permit records indicate that New Century Systems Inc has worked on at least
142.0 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
|
7 projects
|
New Constructions |
|
52 projects
|
Mechanical projects |
|
32 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that New Century Systems Inc mostly works on
mechanical project
and hvac project
projects.
Pricing
|
26 projects
|
< $5k |
|
16 projects
|
$5k-$20k |
|
8 projects
|
$20k-$50k |
|
5 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
The typical size of their permits is approximately $5,500. 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 New Century Systems Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Remove 2 existing 4 ton units and replace with 2 4 ton carrier remote terminal unit. remove 2 existing 12.5 ton units and replace with 2 12.5 ton carrier units
Valuation:
$128,961
Permit #:
M25-0156
Status:
final
Fee:
$2,925
Permit Type:
Installation/repl...
Building Type:
N/A
Scope of work includes both the rough-in and final electrical installation for a new tiny house building. this will cover the installation of all required electrical infrastructure including wiring outlet/switch placement lighting fixtures panel connections and code compliance checks
Valuation:
N/A
Permit #:
ELE2507-00244
Status:
final
Fee:
$226
Permit Type:
One-family dwelling
Building Type:
N/A
In the mn united training center. we are to remove three 600 000 btu standard efficeint boilers and storage tank. provide and install 3 new bock 500 000 btu high efficient 119 gallon water heaters
Valuation:
N/A
Permit #:
BPV-P2503-020
Status:
final
Fee:
$160
Permit Type:
Add/change to exi...
Building Type:
N/A
Furnish and installation of a new whole house 22kw generac generator all labor materials and equipments are iincluded scope of work: install new generator on service pad on west side of house. remove/relocate existing meter socket and wiring to gain access to the house main panel install new generac transfer adjacent to the relocated meter socket. run feeders between meter socket tran... see more
Valuation:
N/A
Permit #:
ELE2410-02979
Status:
final
Fee:
$77
Permit Type:
One-family dwelling
Building Type:
N/A
Remove (2) york 5-ton remote terminal unit unit and replace with (2) york 5-ton remote terminal unit units
Valuation:
$27,364
Permit #:
R25-0400CM
Status:
complete
Fee:
$319
Permit Type:
N/A
Building Type:
N/A
Remove (2) york 5-ton remote terminal unit unit and replace with (2) york 5-ton remote terminal unit units
Valuation:
$27,364
Permit #:
R25-0400CM
Status:
complete
Fee:
$319
Permit Type:
N/A
Building Type:
N/A
Replace one lochinvar 750 000 btu domestic water boiler with a direct replacement hot water boiler
Valuation:
N/A
Permit #:
BPV-P2504-044
Status:
final
Fee:
$120
Permit Type:
Add/change to exi...
Building Type:
N/A
Remove a 5 ton and 10ton carrier hvac unit and replace with 5 ton and 10ton hvac unit
Valuation:
$33,750
Permit #:
AV133226
Status:
final
Fee:
$661
Permit Type:
Other commercial
Building Type:
N/A
Replace 5 slant fin boilers with direct replacement peerless cast iron hot water boilers
Valuation:
N/A
Permit #:
BPV-P2410-059
Status:
final
Fee:
$120
Permit Type:
Add/change to exi...
Building Type:
N/A
Replace one 90% efficient 399, 000 btu boiler with direct replacement larrs option
Valuation:
N/A
Permit #:
BPV-P2410-011
Status:
final
Fee:
$160
Permit Type:
Add/change to exi...
Building Type:
N/A
Install a 120 volt 20 amp timed circuit to power an edward jones exterior sign. new circuit will be installed in panel lp602-2. sign to be installed by others. this will require installation of 12/2 mc approximately 150 feet from electrical room to the the proposed sign location. mc to be hung using cable conduit clip hangers from acoustical ceiling supports. the circuit will mainly b... see more
Valuation:
N/A
Permit #:
ELE2212-02751
Status:
issued
Fee:
$36
Permit Type:
Non-dwelling
Building Type:
N/A
- 8 led recessed cans with 3-way switch - 3 pendant lights with dimmer switch over island - 4 under cabinet lights - outlet for gas stove - outlet for microwave - outlet for refrigerator - countertop outlets per code - 1 center island outlets - 6 led can with 3 way switch dimmer - 2 duplex outlets - 6 led cans with switch dimmers
Valuation:
N/A
Permit #:
ELE2206-04261
Status:
issued
Fee:
$71
Permit Type:
One-family dwelling
Building Type:
N/A
Remove and replace 7.5 ton carrier remote terminal unit package
Valuation:
N/A
Permit #:
B25-00539
Status:
final
Fee:
$554
Permit Type:
Mechanical/HVAC
Building Type:
N/A
Wolkowicz apartments replace chiller on exterior northwest corner of the building of ground level near alley 07/05/2023 spec sheets sent to erin p. se
Valuation:
$65,492
Permit #:
20 23 059125 REF 00 M
Status:
issued
Fee:
N/A
Permit Type:
Refrigeration
Building Type:
N/A
Electrical (residential) - existing alterations - 1 trip
2024-08-13
Replace a total of (4) 100 amp main breaker at the following meter banks. (1) 1370 idlewood way (1) 1312 highpoint curve (2) 1719 weston lane
Valuation:
N/A
Permit #:
ELER-020727-2024
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove the existing service and install a 200 amp service. we will ground the water mater and redo the existing ground rods. we need to replace the box and switch for the laundry room. we will also ground the sink light
Valuation:
N/A
Permit #:
ELE2205-02139
Status:
issued
Fee:
$66
Permit Type:
One-family dwelling
Building Type:
N/A
Stub out shower drain. install new shower valve and relocate. addition hot and cold ball valves so bathroom
Valuation:
$1,200
Permit #:
MI296332
Status:
issued
Fee:
$84
Permit Type:
Single family
Building Type:
N/A
Replace the air conditioning unit serving the super rink common area hvac system. unit is located in the service entrance between the two ice arenas at ground level
Valuation:
N/A
Permit #:
B23-00569
Status:
issued
Fee:
$5,169
Permit Type:
Mechanical/HVAC
Building Type:
N/A
Relocate existing light switches to the left side of the door walking in (non hinge side of door) move existing light fixture to center it in new vanity location
Valuation:
$500
Permit #:
20 21 302049 ELC 00 E
Status:
final
Fee:
N/A
Permit Type:
Electrical
Building Type:
N/A
Annual rpz test - serial #4182588 4260331 & 4215067 backflow preventer (2 or more)-2 backflow preventer test-1
Valuation:
N/A
Permit #:
CR238934
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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New Century Systems Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
New Century Systems Inc License info
Verified License
| License # | 56528-25 |
| Status | Active |
| State | Nebraska |
| Type | Contractor |
| Business Type | Not Available |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for New Century Systems Inc at the Nebraska Department of Labor.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | PC767239 |
| Status | Active |
| State | Minnesota |
| Type | Plumbing |
| Business Type | Not Available |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for New Century Systems Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | EA757416 |
| Status | Active |
| State | Minnesota |
| Type | Electrical |
| Business Type | Not Available |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for New Century Systems Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | MB003726 |
| Status | Active |
| State | Minnesota |
| Type | Mechanical Contractor Bond |
| Business Type | Not Available |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for New Century Systems Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | R4520 |
| Status | Active |
| City | Duluth |
| Type | Hvac Cont |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of New Century Systems Inc with the The City of Duluth, MN
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | R1803 |
| Status | Active |
| City | Duluth |
| Type | HVAC CONT, HVAC CONT - BOND |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of December, 2012. Check the current license status of New Century Systems Inc with the The City of Duluth, MN
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | BV004416 |
| Status | Active |
| City | Burnsville |
| Type | Contractor, Heating And Ventilation |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of December, 2012. Check the current license status of New Century Systems Inc with the The City of Burnsville, MN
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | IR684503 |
| Status | Inactive |
| State | Minnesota |
| Type | Contractor Registration |
| Business Type | Not Available |
- According to the Minnesota Department of Labor & Industry, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for New Century Systems Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TS000433 |
| Status | Inactive |
| State | Minnesota |
| Type | Electrical |
| Business Type | Not Available |
- According to the Minnesota Department of Labor & Industry, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for New Century Systems Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TS000433 |
| Status | Inactive |
| State | Minnesota |
| Type | Electrical |
| Business Type | Not Available |
- According to the Minnesota Department of Labor & Industry, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for New Century Systems Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | IR684503 |
| Status | Inactive |
| State | Minnesota |
| Type | Contractor Registration |
| Business Type | Not Available |
- According to the Minnesota Department of Labor & Industry, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for New Century Systems Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | C118558 |
| Status | Inactive |
| State | Iowa |
| Type | Contractor |
| Business Type | Not Available |
- According to the Iowa Workforce Development Agency, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for New Century Systems Inc at the Iowa Workforce Development Agency.
This is a sample of licensing data; click here to access a complete history.
113
BuildZoom Score
Bonded
| Bond Value | $25,000 |
491
Permits
- Building permit records show that New Century Systems Inc has worked on 491 permitted projects.
New Century Systems Inc Employees
.
.
S
Shawn
Owner
SG
Shawn Gagnon
TM
Tim Mullaney
Owner