Updated: Jun 09, 2026
Location and Projects
Address
96 WARREN ST, Waltham, MA, 02453
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Dexter Williams Electrician
Dexter Williams, 96 Warren St, Waltham, MA (Employees: Dexter K Williams and Dexter K. Williams) holds a Electrician license and 5 other licenses according to the Massachusetts license board.
Their BuildZoom score of 98 ranks in the top 16% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Dexter Williams, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Dexter Williams Contact Information
Phone Number: (781) 354-7444
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Address: 96 WARREN ST, Waltham, MA 02453
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Dexter Williams Waltham
Quality
98
84th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Dexter Williams has a BuildZoom score of 98, which places them above 84% of 139,240 contractors in Massachusetts.
Activity
|
2 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Dexter Williams has worked on at least
3.0 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.
Pricing
|
2 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
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.
Selective renovation of 131 existing apartment units. replace 131 -100amp load centers and 7 house panels. upgrade fire alarm system. addition 4 circuits to each unit. rewire 7 ada units. update phone and cable jacks in each unit. rewire community room and addition exterior lights
Valuation:
$1,100,000
Permit #:
E925116
Status:
filed
Fee:
$5,548
Permit Type:
N/A
Building Type:
Multi
Repair/ugrade existing fire alarm system at buildings a, b, c, d, e and the commuity building
Valuation:
$74,000
Permit #:
RES-24-207
Status:
issued
Fee:
N/A
Permit Type:
Alterations
Building Type:
N/A
Upgrade fire alarm system from conventional to new addressable system in 7 story residential apartment building
Valuation:
$325,000
Permit #:
EFA1146024
Status:
filed
Fee:
$3,270
Permit Type:
N/A
Building Type:
Multi
Upgrade fire alarm service
Valuation:
$46,200
Permit #:
E-23-0658
Status:
complete
Fee:
$70
Permit Type:
N/A
Building Type:
N/A
200 amp service remodel kitchen dining room and 2 bathrooms
Valuation:
N/A
Permit #:
W000051204
Status:
final
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Final inspection for bathroom renovation by previous contractor
Valuation:
$1,500
Permit #:
E791105
Status:
filed
Fee:
$33
Permit Type:
N/A
Building Type:
1-2fam
No Description Available
Valuation:
N/A
Permit #:
E-24-160
Status:
issued
Fee:
N/A
Permit Type:
Existing
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
EP-19-250
Status:
issued
Fee:
$125
Permit Type:
Generator
Building Type:
N/A
Install catv cat5 data wiring telephone wiring miscellaneous hvac control wiring in 131 apartment units and common areas
Valuation:
$75,000
Permit #:
ELV961592
Status:
filed
Fee:
$770
Permit Type:
N/A
Building Type:
Multi
Install 200 amp service to a pre-fab structure air handler water heater condenser and complete miscellaneous unfinished wiring throughout
Valuation:
$6,500
Permit #:
E-20-487
Status:
issued
Fee:
$200
Permit Type:
New dwellings
Building Type:
One or two family...
Install 200 amp service to a pre-fab structure air handler water heater condenser and complete miscellaneous unfinished wiring throughout
Valuation:
$6,500
Permit #:
TE-20-487
Status:
filed
Fee:
$200
Permit Type:
New dwellings
Building Type:
One or two family...
Rewire three floors plus parts of the basement
Valuation:
$25,000
Permit #:
E730877
Status:
filed
Fee:
$270
Permit Type:
N/A
Building Type:
1-2fam
Electrical is already established in basment but new outlets would be installed as well as led lights
Valuation:
N/A
Permit #:
75716
Status:
active
Fee:
N/A
Permit Type:
Electrical: addit...
Building Type:
N/A
Remove light fixture/replace w/exhaust light in 2nd floor water closet
Valuation:
N/A
Permit #:
E20211003
Status:
issued
Fee:
$100
Permit Type:
Com- electrical w...
Building Type:
N/A
Remove light fixture/replace w/exhaust light in 2nd floor water closet
Valuation:
N/A
Permit #:
E20211002
Status:
issued
Fee:
$100
Permit Type:
Com- electrical w...
Building Type:
N/A
Remove light fixture and replace with exhaust fan light 2nd floor br
Valuation:
N/A
Permit #:
E20210983
Status:
issued
Fee:
$40
Permit Type:
Res- electrical w...
Building Type:
N/A
Remove light fixture/replace w/exhaust light in 2nd floor water closet
Valuation:
N/A
Permit #:
E20210982
Status:
issued
Fee:
$40
Permit Type:
Res- electrical w...
Building Type:
N/A
Remove light fixture/replace w/exhaust light in 2nd floor water closet
Valuation:
N/A
Permit #:
E20210981
Status:
issued
Fee:
$40
Permit Type:
Res- electrical w...
Building Type:
N/A
Remove light fixture/replace w/exhaust light in 2nd floor water closet
Valuation:
N/A
Permit #:
E20210980
Status:
issued
Fee:
$40
Permit Type:
Res- electrical w...
Building Type:
N/A
Remove light fixture/replace w/exhaust light in 2nd floor water closet
Valuation:
N/A
Permit #:
E20210979
Status:
issued
Fee:
$40
Permit Type:
Res- electrical w...
Building Type:
N/A
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Dexter Williams Reviews
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Verified License
BuildZoom confirmed this contractor's license
Dexter Williams License info
Verified License
| License # | 15928 |
| Status | Active |
| State | Massachusetts |
| Type | Electrician |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Dexter Williams at the Commonwealth of Massachusetts E-Licensing Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 37766 |
| Status | Active |
| State | Massachusetts |
| Type | Journeyman Electrician |
- When BuildZoom last verified this license, it had an expiration date of July, 2019. Check the current license status of Dexter Williams with the Massachusetts Department of Consumer Affairs and Business Regulation
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 15928 |
| Status | Active |
| State | Massachusetts |
| Type | Master Electrician |
- When BuildZoom last verified this license, it had an expiration date of July, 2013. Check the current license status of Dexter Williams with the Massachusetts Department of Consumer Affairs and Business Regulation
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 15928 |
| 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 Dexter Williams at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 37766 |
| 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 Dexter Williams at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 15928 |
| 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 Dexter Williams at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
41
Permits
- Building permit records show that Dexter Williams has worked on 41 permitted projects.
Dexter Williams Employees
DW
Dexter K Williams
Owner
DW
Dexter K. Williams
DW
Dexter Williams
Owner