Updated: Jun 14, 2026
Location and Projects
Address
3585 TOWN RD, International Falls, MN, 56649
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Shannon's Plumber
Shannon's Inc, 3585 Town Rd, International Falls, MN (Owned by: Spi Group Inc) holds a Plumbing license and 8 other licenses according to the Minnesota license board.
Their BuildZoom score of 109 ranks in the top 5% of 77,973 Minnesota licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Shannon's Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Shannon's Inc Services
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Shannon's Inc Contact Information
Phone Number: (218) 283-6010
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Address: 3585 TOWN RD, International Falls, MN 56649
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Shannon's Inc International Falls
Quality
109
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Shannon's Inc has a BuildZoom score of 109, which places them above 95% of 77,973 contractors in Minnesota.
Activity
|
19 projects
|
2025 |
|
22 projects
|
2024 |
|
9 projects
|
2023 |
Our building permit records indicate that Shannon's Inc 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
|
7 projects
|
New Constructions |
|
4 projects
|
Home Additions |
|
41 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Shannon's Inc mostly works on
plumbing project
and new construction
projects.
Pricing
|
1 project
|
< $5k |
|
1 project
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
3 projects
|
$100k-$250k |
|
2 projects
|
$250k-$500k |
|
4 projects
|
$500k-$1mil |
|
6 projects
|
$1mil+ |
The typical size of their permits is approximately $628,650. 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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
(8580 enterprise dr s) construction of new approximately 34 000 square foot school with classrooms exercise room administration office bti center cafeteria and other ancillary spaces. single story building
Valuation:
N/A
Permit #:
PB-P2505-0005
Status:
issued
Fee:
$2,701
Permit Type:
N/A
Building Type:
N/A
Hvac (alteration of existing system) - commercial & 3+ multi-family
2025-09-29
Replacing duct work on second floor to accommodate reno. 1 ef replacement and adding 1 small remote terminal unit for office reno
Valuation:
$210,000
Permit #:
CSHVACC-2509-0130
Status:
filed
Fee:
$2,404
Permit Type:
N/A
Building Type:
N/A
(206 8th ave se) this project includes replacing 4 toilet/lavatory combination fixtures 1 shower cabinet and 1 shower panel no changes will be made to the existing drainage piping or the existing domestic water piping
Valuation:
N/A
Permit #:
PB-P2507-0027
Status:
issued
Fee:
$3,032
Permit Type:
N/A
Building Type:
N/A
(412 main st) remodel of existing retail business including replacing one toilet one lavatory one kitchen sink and shower valve and accessories. the water supply lines to each fixture will also be replaced as well as the existing water heater. no changes will be made to the sanitary sewer
Valuation:
N/A
Permit #:
PB-P2405-0051
Status:
final
Fee:
$201
Permit Type:
N/A
Building Type:
N/A
New school. rtus vavs boilers
Valuation:
$1,454,347
Permit #:
MC-P2507-0013
Status:
issued
Fee:
$9,366
Permit Type:
Public school dis...
Building Type:
N/A
Plumbing (over 25 openings or food service) - commercial & 3+ multi-family
2025-08-28
New addition and remodel
Valuation:
$444,000
Permit #:
CSPLUMC-2507-0108
Status:
issued
Fee:
$1,641
Permit Type:
N/A
Building Type:
N/A
The scope of this project consists of remodeling an existing building. installation includes two water heaters an expansion tank and a mixing valve. the building is served by existing municipal sewer and water services
Valuation:
N/A
Permit #:
PB-P2401-0034
Status:
final
Fee:
$176
Permit Type:
N/A
Building Type:
N/A
Plumbing (over 25 openings or food service) - commercial & 3+ multi-family
2023-02-07
New plumbing in remodeled area. tie into existing building arrowhead surgery center
Valuation:
$560,000
Permit #:
BPLUM2111-053
Status:
final
Fee:
$4,658
Permit Type:
N/A
Building Type:
N/A
Plumbing (over 25 openings or food service) - commercial & 3+ multi-family
2024-12-12
New addition roof drains- new bathroom group in existing
Valuation:
$581,080
Permit #:
BPLUM2401-039
Status:
complete
Fee:
$5,802
Permit Type:
N/A
Building Type:
N/A
New addition welding shop. partial remodel with fan coils. new chiller ahu
Valuation:
$1,743,200
Permit #:
BHVAC2401-055
Status:
final
Fee:
$13,096
Permit Type:
N/A
Building Type:
N/A
(575 platt ave e) new k-12 school with fitness/wellness center facility. this includes shower and locker rooms toilet and restrooms and kitchen for serving lunches. the facility also includes a cte area where interceptors are installed. the project includes hot cold recirc domestic water piping from a new service and include new storm and sanitary services
Valuation:
N/A
Permit #:
PB-P2306-0050
Status:
issued
Fee:
$8,801
Permit Type:
N/A
Building Type:
N/A
(1405 progress pkwy) associated with project numbers: pb-r2302-0184 and bl-r2303-0027. 1, 435 sf space for mechanical equipment rooms within existing fully sprinklered single story building. existing walls plumbing electrical and mechanical systems to be demolished within affected area. construction will include new framed walls electrical fixtures plumbing electrical and mechanical s... see more
Valuation:
N/A
Permit #:
PB-P2305-0037
Status:
final
Fee:
$251
Permit Type:
N/A
Building Type:
N/A
(55716 mn-72) shed building housing water equipment for washdown of boats entering/exiting red lake. washdown conducted thru pressure washing with unheated water and non pressurized heated water. all discharge will be on grade and there is no septic system associated with the building
Valuation:
N/A
Permit #:
PB-P2305-0044
Status:
final
Fee:
$201
Permit Type:
N/A
Building Type:
N/A
(9301 bear head state park rd) site work includes demolition clear excavation erosion control aggregate surfacing concrete pavement campsite improvements site preparation landscaping and other work indicated in the contract documents building work incudes construction of a shower building septic system and other work indicated in the contract documents
Valuation:
N/A
Permit #:
PB-P2307-0001
Status:
final
Fee:
$1,251
Permit Type:
N/A
Building Type:
N/A
(10695 shady grove lane) new construction of a building for maintenance and storage of trail groomers and equipment with a bathroom and a mechanical room
Valuation:
N/A
Permit #:
PB-P2509-0104
Status:
issued
Fee:
$2,360
Permit Type:
N/A
Building Type:
N/A
Jail addtion to existing county building
Valuation:
$2,100,000
Permit #:
MC-P2406-0005
Status:
issued
Fee:
$12,517
Permit Type:
State licensed fa...
Building Type:
N/A
Hvac for arrowhead surgery center arrowhead surgery center
Valuation:
$872,459
Permit #:
BHVAC2111-067
Status:
final
Fee:
$6,667
Permit Type:
N/A
Building Type:
N/A
New mechanical for new school
Valuation:
$6,000,000
Permit #:
MC-P2404-0011
Status:
issued
Fee:
$30,687
Permit Type:
Public school dis...
Building Type:
N/A
Cirrus aircraft remolded restrooms
Valuation:
$274,100
Permit #:
BPLUM2403-050
Status:
filed
Fee:
$3,111
Permit Type:
Commercial mf ove...
Building Type:
N/A
Roof top erv for restroom renovation electric reheat complete renovation of existing restrooms
Valuation:
$220,000
Permit #:
BHVAC2403-062
Status:
expired
Fee:
$2,610
Permit Type:
N/A
Building Type:
N/A
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BZ Score
-
Avg Project
-
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92
BZ Score
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Avg Project
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Shannon's Inc Reviews
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Verified License
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Shannon's Inc License info
Verified License
| License # | PM058281 |
| Status | Active |
| State | Minnesota |
| Type | Plumbing |
| Business Type | Not Available |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Shannon's 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 # | MB003002 |
| Status | Active |
| State | Minnesota |
| Type | Mechanical Contractor Bond |
| Business Type | Not Available |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Shannon's 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 # | PC644460 |
| Status | Active |
| State | Minnesota |
| Type | Plumbing |
| Business Type | Not Available |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Shannon's 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 # | HC000055 |
| Status | Active |
| State | Minnesota |
| Type | High Pressure Piping |
| Business Type | Not Available |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Shannon's 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 # | R2481 |
| Status | Active |
| City | Duluth |
| Type | Contractor |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of Shannon's Inc with the The City of Duluth, MN
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-31107-3 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Not Available |
- According to the United States Environmental Protection 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 Shannon's Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-31107-2 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Not Available |
- According to the United States Environmental Protection 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 Shannon's Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TS000570 |
| 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 Shannon's 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 # | PM58281 |
| Status | Inactive |
| State | Minnesota |
| Type | Master Plumber |
| 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 Shannon's Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
109
BuildZoom Score
124
Permits
- Building permit records show that Shannon's Inc has worked on 124 permitted projects.
Shannon's Inc Employees
.
.
AS
Alton P. Shannon
SI
Spi Group Inc
Owner