Updated: Dec 15, 2025
Location and Projects
Address
105 South St, Plainville, MA, 02762
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Dempsey Energy Plumber
Dempsey Energy at 105 South St, Plainville, MA 02762, held a Plumber license (#15262) with the Newton contractors license board with an expiration date of 05-01-2022. We last verified the license was expired on 05-19-2022.
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 139,240 Massachusetts 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.
Dempsey Energy Services
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Dempsey Energy Contact Information
Phone Number: (617) 469-4144
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Address: 105 South St, Plainville, MA 02762
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Dempsey Energy Plainville
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Dempsey Energy, click “This is My Business” to update your information.
Activity
|
10 projects
|
2025 |
|
11 projects
|
2024 |
|
18 projects
|
2023 |
Our building permit records indicate that Dempsey Energy has worked on at least
39.0 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
|
26 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Dempsey Energy mostly works on
plumbing project
projects.
Pricing
|
10 projects
|
< $5k |
|
10 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
The typical size of their permits is approximately $7,250. 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.
Hook building back up in basement install anti tip device for stoves in units 1&3 disconnected stove in unit 4 and capped gas line due to fire
Valuation:
$1,650
Permit #:
GP-23-103
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Water heater swap
Valuation:
$10,000
Permit #:
P-25-0016
Status:
issued
Fee:
$75
Permit Type:
Replacement
Building Type:
N/A
Gas boiler being installation. both gas and plumbing permits will be pulled
Valuation:
$13,000
Permit #:
GP-2024-000035
Status:
issued
Fee:
$260
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
G-2025-00050
Status:
complete
Fee:
$60
Permit Type:
N/A
Building Type:
N/A
Water heater swap
Valuation:
$2,000
Permit #:
PP-2025-0610
Status:
issued
Fee:
$31
Permit Type:
Replacement
Building Type:
N/A
Gas boiler replacement- plumbing permit submitted as well
Valuation:
$17,000
Permit #:
G-24-0300
Status:
complete
Fee:
$65
Permit Type:
Replacement
Building Type:
N/A
Electric water heater replacement
Valuation:
$1,400
Permit #:
PP-2023-1465
Status:
issued
Fee:
$31
Permit Type:
Replacement
Building Type:
N/A
Condo #4 unit 1 replacement of 40 gallon electric water heater
Valuation:
$1,850
Permit #:
PP-2023-0808
Status:
complete
Fee:
$31
Permit Type:
Replacement
Building Type:
N/A
Furnace is actually located in the garage
Valuation:
N/A
Permit #:
G-25-1941
Status:
issued
Fee:
$45
Permit Type:
Replacement
Building Type:
N/A
Replacement of two electric water heaters
Valuation:
N/A
Permit #:
P-25-0327
Status:
issued
Fee:
$45
Permit Type:
New
Building Type:
N/A
Gas boiler swap- gas and plumbing permits pulled
Valuation:
$13,000
Permit #:
PP-2024-000031
Status:
issued
Fee:
$260
Permit Type:
N/A
Building Type:
N/A
Install 40 gallon natural gas water heater
Valuation:
$1,095
Permit #:
PP-2023-0697
Status:
complete
Fee:
$31
Permit Type:
Replacement
Building Type:
N/A
Install 40 gallon natural gas water heater
Valuation:
$1,095
Permit #:
GP-2023-0698
Status:
complete
Fee:
$62
Permit Type:
Replacement
Building Type:
N/A
Navien tankless combi boiler
Valuation:
$15,240
Permit #:
GAS-048052-2022
Status:
final
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
Run new waste and water for washer to 2nd floor master bathroom
Valuation:
$1,200
Permit #:
PP-23-142
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replacement of mobile home gas furnace
Valuation:
$7,500
Permit #:
G-24-0099
Status:
complete
Fee:
$65
Permit Type:
Replacement
Building Type:
N/A
Boiler swap- tankless coil boiler backflow
Valuation:
$10,222
Permit #:
PP-2024-1021
Status:
issued
Fee:
$73
Permit Type:
Replacement
Building Type:
N/A
Boiler swap- tankless coil boiler backflow
Valuation:
$10,222
Permit #:
PP-2024-1021
Status:
issued
Fee:
$73
Permit Type:
Replacement
Building Type:
N/A
Repair gas leak in basement and do a test on rest of piping
Valuation:
$1,500
Permit #:
G-23-0344
Status:
complete
Fee:
$85
Permit Type:
N/A
Building Type:
Residential
Furance
Valuation:
$7,000
Permit #:
GP-2023-1467
Status:
issued
Fee:
$62
Permit Type:
Replacement
Building Type:
N/A
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Dempsey Energy License info
Inactive License
| License # | 15262 |
| Status | Inactive |
| City | Newton |
| Type | Heater Contractor |
- According to the City of Newton Massachusetts, 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 Dempsey Energy at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 15262 |
| Status | Inactive |
| City | Newton |
| Type | Plumbing Contractor |
- According to the City of Newton Massachusetts, 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 Dempsey Energy at the City of Newton Massachusetts.
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 Dempsey Energy, click “This is My Business” to update your information.
57
Permits
- Building permit records show that Dempsey Energy has worked on 57 permitted projects.
live in a 55+ mobile home park in Carver. I had a cold water line leak (fitting) needing repair. I'm giving Dempsey 1 star because they were able to come out today for repair. I removed metal panels for the plumber to gain access (took 2 minutes). They charged me $575 for repair. I'm 67 yr old woman, they had me climb under mobile home 3 times to shut water off & on. Finally I said for $575 you can climb under there and do it. I asked Garrett if he replaced the metal panels and he said I did the best I could. He did nothing, just leaned them up against the home. I called and complained and rep told me they aren't responsible for that, terrible customer service. I had a local plumber (Carver) come out a year ago and replace 2 fittings for $325, he removed & replaced panels no extra charge. That's great customer service! If I wasn't in a pinch I would've waited for him. I will let everyone know (285 homes in park) not to use Dempsey and why!