Updated: Sep 14, 2025
Location and Projects
Address
811 WASHINGTON ST STE 10, Plympton, MA, 02367
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Sounder Systems Electrician
Sounder Systems Inc, 811 Washington St, Plympton, MA (Owned by: Keith L. Buchanan) holds a Electrician license and 14 other licenses according to the Massachusetts license board.
Their BuildZoom score of 108 ranks in the top 5% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Sounder Systems Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Sounder Systems Inc Contact Information
Phone Number: (781) 826-9075
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Address: 811 WASHINGTON ST STE 10, Plympton, MA 02367
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Sounder Systems Inc Plympton
Quality
108
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Sounder Systems Inc has a BuildZoom score of 108, which places them above 95% of 139,240 contractors in Massachusetts.
Activity
|
8 projects
|
2025 |
|
16 projects
|
2024 |
|
27 projects
|
2023 |
Our building permit records indicate that Sounder Systems Inc has worked on at least
51.0 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
|
4 projects
|
Commercial Renovations |
|
3 projects
|
Home Additions |
|
46 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Sounder Systems Inc mostly works on
electrical project
and commercial renovation
projects.
Pricing
|
8 projects
|
< $5k |
|
16 projects
|
$5k-$20k |
|
3 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
The typical size of their permits is approximately $6,625. 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.
Replacement of the main fire alarm control panel due to the power supply failing. replacing all of smoke detectors pull stations and horn strobes. installation of cellular dialer
Valuation:
$9,200
Permit #:
E-24-0390
Status:
complete
Fee:
$200
Permit Type:
N/A
Building Type:
N/A
Installation of low frequency sounders throughout the residential unit c301 at longyear to achieve 75 dba in the sleeping areas
Valuation:
$6,750
Permit #:
EP-2025-000413
Status:
complete
Fee:
$140
Permit Type:
N/A
Building Type:
N/A
Replacement of fire alarm control panel and associated devices due to a failing power supply and discontinued parts
Valuation:
$22,030
Permit #:
E-25-0333
Status:
issued
Fee:
$200
Permit Type:
N/A
Building Type:
N/A
Replace main board on fire alarm panel due to issues with the current. install cellular dialer to monitor the fire alarm system and remove the existing town radio box
Valuation:
$6,500
Permit #:
E-24-0477
Status:
complete
Fee:
$130
Permit Type:
N/A
Building Type:
N/A
Make safe and secure fire alarm cabling and boxes in unit b2 demolish one existing smoke not needed and addition 2 ceiling mounted horn strobes to provide notification coverage for the storage area. price in
Valuation:
$6,500
Permit #:
E-24-0158
Status:
issued
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
Removal and replacement of the fire pump controller. moving the controller to code compliant location and reconfiguring the fire pump room to accommodate the new controller location
Valuation:
$25,000
Permit #:
E-24-0437
Status:
complete
Fee:
$200
Permit Type:
N/A
Building Type:
N/A
Furnish and install wiring and devices to accommodate a 3rd floor security keypad and airphone master intercom station
Valuation:
$4,953
Permit #:
E-25-0670
Status:
issued
Fee:
$200
Permit Type:
N/A
Building Type:
N/A
Float meter remove hot tub wire and disconnect 2 exterior gfci 2 recessed 5” wafers 2 sconce light in living room ethernet 6e drop and plug in living room
Valuation:
$1,500
Permit #:
E-24-0385
Status:
issued
Fee:
$125
Permit Type:
N/A
Building Type:
N/A
Bedrooms and hallways. adding local 120v smoke and co detectors
Valuation:
N/A
Permit #:
E-25-0565
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Modification of the existing fire alarm system to accommodate an a-3 gymnastics occupancy in unit c according to the life safety plan g-101
Valuation:
$5,500
Permit #:
E-24-0961
Status:
issued
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
Modification of existing addressable fire alarm system to accommodate internal renovations of units d &e for tenant building out
Valuation:
$17,000
Permit #:
E-24-0496
Status:
complete
Fee:
$340
Permit Type:
N/A
Building Type:
N/A
Installation of (6) low frequency horns for the fire alarm system throughout the area of work to achieve 75 dba in the sleeping areas
Valuation:
$7,500
Permit #:
EP-2024-000235
Status:
complete
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Replacement of existing fire alarm control panel and associated addressable devices in building b
Valuation:
$22,212
Permit #:
EP-2025-001079
Status:
issued
Fee:
$460
Permit Type:
N/A
Building Type:
N/A
Replacement of the fire alarm panels at riverbend condominiums
Valuation:
$54,000
Permit #:
EP-2025-0367
Status:
issued
Fee:
$842
Permit Type:
N/A
Building Type:
N/A
Replace existing fire alarm panel and associated devices with a like exchange due to failure of current fire alarm panel
Valuation:
$5,750
Permit #:
E-24-0509
Status:
issued
Fee:
$90
Permit Type:
N/A
Building Type:
N/A
Modification of fire alarm system to accommodate base minimum fire alarm requirements for tenant space 10
Valuation:
$6,000
Permit #:
E-23-0291
Status:
issued
Fee:
$159
Permit Type:
N/A
Building Type:
N/A
Alteration to existing fire alarm system
Valuation:
$9,988
Permit #:
E-25-0128
Status:
complete
Fee:
$200
Permit Type:
N/A
Building Type:
N/A
Installation of a security system with door contacts and motion detectors. installation of a doorking access control system and installation of 6 outside cameras connected to an nvr
Valuation:
$43,000
Permit #:
E-21-0649
Status:
complete
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Installation of a type 1 fire alarm system to better protect occupants in home system includes low frequency horn strobes addressable smoke and co detectors and heats in the garage and attic
Valuation:
$15,000
Permit #:
E-21-0001
Status:
expired
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Replacement of existing fire alarm panel due to lightning strike and replacement parts are no longer being manufactured for existing fire alarm panel
Valuation:
$8,000
Permit #:
E-23-0697
Status:
issued
Fee:
$210
Permit Type:
N/A
Building Type:
Commercial
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BZ Score
$4.5K
Avg Project
-
Projects
144
BZ Score
-
Avg Project
-
Projects
135
BZ Score
-
Avg Project
-
Projects
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Verified License
BuildZoom confirmed this contractor's license
Sounder Systems Inc License info
Verified License
| License # | 8629 |
| Status | Active |
| State | Massachusetts |
| Type | Electrician |
- BuildZoom verified this license was active as of August 2025.
Verify this license's status for Sounder Systems Inc at the Commonwealth of Massachusetts E-Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 8629 |
| Status | Inactive |
| City | Newton |
| Type | Electrical 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 Sounder Systems Inc at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 8629 |
| Status | Inactive |
| City | Newton |
| Type | Electrical 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 Sounder Systems Inc at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | SS6902 |
| Status | Inactive |
| State | Massachusetts |
| Type | S-License - Certificate Of Clearance |
- According to the Massachusetts Department of Public Safety, 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 Sounder Systems Inc at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | SS6903 |
| Status | Inactive |
| State | Massachusetts |
| Type | S-License - Certificate Of Clearance |
- According to the Massachusetts Department of Public Safety, 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 Sounder Systems Inc at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | SS6904 |
| Status | Inactive |
| State | Massachusetts |
| Type | S-License - Certificate Of Clearance |
- According to the Massachusetts Department of Public Safety, 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 Sounder Systems Inc at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | SS6905 |
| Status | Inactive |
| State | Massachusetts |
| Type | S-License - Certificate Of Clearance |
- According to the Massachusetts Department of Public Safety, 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 Sounder Systems Inc at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | SS6689 |
| Status | Inactive |
| State | Massachusetts |
| Type | S-License - Certificate Of Clearance |
- According to the Massachusetts Department of Public Safety, 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 Sounder Systems Inc at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | SS8276 |
| Status | Inactive |
| State | Massachusetts |
| Type | S-License - Certificate Of Clearance |
- According to the Massachusetts Department of Public Safety, 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 Sounder Systems Inc at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | SS3360 |
| Status | Inactive |
| State | Massachusetts |
| Type | S-License - Certificate Of Clearance |
- According to the Massachusetts Department of Public Safety, 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 Sounder Systems Inc at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | SS3301 |
| Status | Inactive |
| State | Massachusetts |
| Type | S-License - Certificate Of Clearance |
- According to the Massachusetts Department of Public Safety, 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 Sounder Systems Inc at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | SS3249 |
| Status | Inactive |
| State | Massachusetts |
| Type | S-License - Certificate Of Clearance |
- According to the Massachusetts Department of Public Safety, 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 Sounder Systems Inc at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | SS3185 |
| Status | Inactive |
| State | Massachusetts |
| Type | S-License - Certificate Of Clearance |
- According to the Massachusetts Department of Public Safety, 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 Sounder Systems Inc at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | SS1129 |
| Status | Inactive |
| State | Massachusetts |
| Type | S-License - Certificate Of Clearance |
- According to the Massachusetts Department of Public Safety, 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 Sounder Systems Inc at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | SS546 |
| Status | Inactive |
| State | Massachusetts |
| Type | S-License - Contractor |
- According to the Massachusetts Department of Public Safety, 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 Sounder Systems Inc at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
108
BuildZoom Score
144
Permits
- Building permit records show that Sounder Systems Inc has worked on 144 permitted projects.
Sounder Systems Inc Employees
BC
Brian Czarnowski
JS
John C Smith
JL
John R Landolfi
KB
Keith L Buchanan
KB
Keith L. Buchanan
Owner
MB
Margaret E Bryson
MS
Michael F Santry
MW
Michael J Wood
PC
Paul E Campbell
RJ
Robert E Symons Jr
SB
Sean D Baril
SB
Sean L Buchanan
WC
William C Cazeault