Updated: May 16, 2026
Location and Projects
Address
702 DRILLANE RD, Hopkins, MN, 55305
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William & Williams HVAC LLC
William & Williams HVAC LLC at 702 DRILLANE RD, Hopkins, MN 55305, held a HVAC/Mechanical Contractor license (#MB005131) with the Minnesota contractors license board with an expiration date of 05-11-2011. We last verified the license was expired on 05-15-2026.
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 77,973 Minnesota contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
William & Williams HVAC LLC Contact Information
Phone Number: (612) 990-8400
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Address: 702 DRILLANE RD, Hopkins, MN 55305
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Building Permits by William & Williams HVAC LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install new boiler heat in new addition unit hea
Valuation:
$10,000
Permit #:
SL164308
Status:
final
Fee:
$220
Permit Type:
Alteration reside...
Building Type:
N/A
Commercial
R3/rem repairs to deck replace window same size minor roof repair above front stoop replace railing. if required by building inspector submit plans for plan review. all interior and exterior work to be completed within one year of permit issuance per minneapolis city ordinance section 89.165. when the valuation of an addition alteration or repair to a dwelling exceeds $1 000 and a per... see more
Valuation:
$5,400
Permit #:
BLDG213372
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mechanical
Mechanical mechanical | scope of work: per new addition and remodeling - install 2 nedw toe kick heaters and miscellaneous cast iron baseboard. reconnect upstair loop. carbon monoxide detectors are required in dwelling units in accordance with minnesota statute 299f.50. please refer to the following website for additional information. http://www.doli.state.mn.us/pdf/bcs_co_detectors_j... see more
Valuation:
N/A
Permit #:
BLDG311450
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family house
Mechanical
Mechanical mechanical | scope of work: install weil mclean ultra iii boiler - heat loss 46 000 btu carbon monoxide detectors are required in dwelling units in accordance with minnesota statute 299f.50. please refer to the following website for additional information. http://www.doli.state.mn.us/pdf/bcs_co_detectors_joint_memo_july06.pdf hvac equipment is allowed as a permitted obstruc... see more
Valuation:
N/A
Permit #:
BLDG334616
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mechanical
Mechanical mechanical | scope of work: boiler 96000 btu heat loss 51000 carbon monoxide detectors are required in dwelling units in accordance with minnesota statute 299f.50. please refer to the following website for additional information. http://www.doli.state.mn.us/pdf/bcs_co_detectors_joint_memo_july06.pdf hvac equipment is allowed as a permitted obstruction in a required side or ... see more
Valuation:
N/A
Permit #:
BLDG320821
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mechanical
Mechanical mechanical | scope of work: replace old boiler with new 61, 000 btu boiler carbon monoxide detectors are required in dwelling units in accordance with minnesota statute 299f.50. please refer to the following website for additional information. http://www.doli.state.mn.us/pdf/bcs_co_detectors_joint_memo_july06.pdf hvac equipment is allowed as a permitted obstruction in a req... see more
Valuation:
N/A
Permit #:
BLDG332836
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family house
Mechanical
Source information is not available. source data does not meet reporting standards. please review and correct source
Valuation:
N/A
Permit #:
BLDG330849
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mechanical
Mechanical mechanical | scope of work: install toe space heater for kitchen and 2 radiators for 2 bedrooms. carbon monoxide detectors are required in dwelling units in accordance with minnesota statute 299f.50. please refer to the following website for additional information. http://www.doli.state.mn.us/pdf/bcs_co_detectors_joint_memo_july06.pdf hvac equipment is allowed as a permitte... see more
Valuation:
N/A
Permit #:
BLDG314645
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family house
Mechanical
Mechanical mechanical | warm air heating systems | scope of work: install venting for 1st and 2nd floor bathroom fans. modify both supply ducts to the 2nd floor. carbon monoxide detectors are required in dwelling units in accordance with minnesota statute 299f.50. please refer to the following website for additional information. http://www.doli.state.mn.us/pdf/bcs_co_detectors_joint_m... see more
Valuation:
N/A
Permit #:
BLDG319499
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mechanical
Mechanical mechanical | scope of work: for new addition - addition infloor radiation and flat panel radiators carbon monoxide detectors are required in dwelling units in accordance with minnesota statute 299f.50. please refer to the following website for additional information. http://www.doli.state.mn.us/pdf/bcs_co_detectors_joint_memo_july06.pdf hvac equipment is allowed as a permit... see more
Valuation:
N/A
Permit #:
BLDG309604
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family house
Mechanical
Mechanical mechanical | scope of work: for code compliance - install expansion tank(hot water storage) and correct existing piping and mains off existing boiler. carbon monoxide detectors are required in dwelling units in accordance with minnesota statute 299f.50. please refer to the following website for additional information. http://www.doli.state.mn.us/pdf/bcs_co_detectors_joint_m... see more
Valuation:
N/A
Permit #:
BLDG319149
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family house
Mechanical
Mechanical mechanical | warm air heating systems | scope of work: furnace 80, 000 btu's air conditioning new trunk lines return and supply. humidifier. carbon monoxide detectors are required in dwelling units in accordance with minnesota statute 299f.50. please refer to the following website for additional information. http://www.doli.state.mn.us/pdf/bcs_co_detectors_joint_memo_july06... see more
Valuation:
N/A
Permit #:
BLDG313974
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family house
Mechanical
Mechanical mechanical | scope of work: install burnham brand 96000 btu boiler(heat loss 51000 btu) and replace any piping as needed. carbon monoxide detectors are required in dwelling units in accordance with minnesota statute 299f.50. please refer to the following website for additional information. http://www.doli.state.mn.us/pdf/bcs_co_detectors_joint_memo_july06.pdf hvac equipment... see more
Valuation:
N/A
Permit #:
BLDG318314
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family house
Mechanical
Mechanical mechanical | scope of work: additional misc piping for boiler on permit btma 4089336 paid double-fee carbon monoxide detectors are required in dwelling units in accordance with minnesota statute 299f.50. please refer to the following website for additional information. http://www.doli.state.mn.us/pdf/bcs_co_detectors_joint_memo_july06.pdf hvac equipment is allowed as a perm... see more
Valuation:
N/A
Permit #:
BLDG314460
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family house
Mechanical
Mechanical mechanical | scope of work: install 60000 btu temporary heater carbon monoxide detectors are required in dwelling units in accordance with minnesota statute 299f.50. please refer to the following website for additional information. http://www.doli.state.mn.us/pdf/bcs_co_detectors_joint_memo_july06.pdf hvac equipment is allowed as a permitted obstruction in a required side o... see more
Valuation:
N/A
Permit #:
BLDG309195
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mechanical
Mechanical mechanical | scope of work: install 2 boilers first and second floor heat loss on site carbon monoxide detectors are required in dwelling units in accordance with minnesota statute 299f.50. please refer to the following website for additional information. http://www.doli.state.mn.us/pdf/bcs_co_detectors_joint_memo_july06.pdf hvac equipment is allowed as a permitted obstruct... see more
Valuation:
N/A
Permit #:
BLDG314109
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Duplex
Mechanical
Mechanical mechanical | scope of work: addition second temperature zone with thermostat for house. also modify bathroom radiation. carbon monoxide detectors are required in dwelling units in accordance with minnesota statute 299f.50. please refer to the following website for additional information. http://www.doli.state.mn.us/pdf/bcs_co_detectors_joint_memo_july06.pdf hvac equipment i... see more
Valuation:
N/A
Permit #:
BLDG350384
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family house
Mechanical
Mechanical mechanical | scope of work: install air handler and 2 ton condensing unit to serve suite b ( woodwooding shop/office ) hvac equipment is allowed as a permitted obstruction in a required side or rear yard as follows: air-conditioning systems heating ventilating and filtering equipment not to exceed four (4) feet in height and adjacent to a nonresidential use or adjacent to a... see more
Valuation:
N/A
Permit #:
BLDG315032
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Commercial
Mechanical
Mechanical mechanical | scope of work: replace boiler- 80, 000 btu heat loss attached carbon monoxide detectors are required in dwelling units in accordance with minnesota statute 299f.50. please refer to the following website for additional information. http://www.doli.state.mn.us/pdf/bcs_co_detectors_joint_memo_july06.pdf hvac equipment is allowed as a permitted obstruction in a req... see more
Valuation:
N/A
Permit #:
BLDG327359
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family house
Mechanical
Mechanical mechanical | scope of work: replace boiler & 80, 000 btu gas br carbon monoxide detectors are required in dwelling units in accordance with minnesota statute 299f.50. please refer to the following website for additional information. http://www.doli.state.mn.us/pdf/bcs_co_detectors_joint_memo_july06.pdf hvac equipment is allowed as a permitted obstruction in a required side ... see more
Valuation:
N/A
Permit #:
BLDG310210
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family house
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William & Williams HVAC LLC License info
Inactive License
| License # | MB005131 |
| Status | Inactive |
| State | Minnesota |
| Type | Mechanical Contractor Bond |
| 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 William & Williams HVAC LLC at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MB005131 |
| Status | Inactive |
| State | Minnesota |
| Type | Mechanical Contractor Bond |
| 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 William & Williams HVAC LLC at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
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222
Permits
- Building permit records show that William & Williams HVAC LLC has worked on 222 permitted projects.
William & Williams HVAC LLC Employees
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