Updated: May 17, 2026
Location and Projects
Address
36 WILMOT RD., Waltham, MA, 02154
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Neil S Williams Architect
Neil S Williams, 36 Wilmot Rd, Waltham, MA (Owned by: William S. Neil) holds a Architect license and 4 other licenses according to the Massachusetts license board.
Their BuildZoom score of 95 ranks in the top 22% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Neil S Williams, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Neil S Williams Services
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Neil S Williams Contact Information
Phone Number: (781) 290-6260
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Address: 36 WILMOT RD., Waltham, MA 02154
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Neil S Williams Waltham
Quality
95
78th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Neil S Williams has a BuildZoom score of 95, which places them above 78% of 139,240 contractors in Massachusetts.
Activity
|
1 project
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Neil S Williams has worked on at least
2.0 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
|
1 project
|
$250k-$500k |
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.
Construct cabanna rear of building with a deck on 2 sides
Valuation:
$399,000
Permit #:
BP-2024-50
Status:
issued
Fee:
$3,990
Permit Type:
Cabana
Building Type:
N/A
Rear 2 story addition amendment to basement plans - no longer adding a full bathroom to first floor adding half bathroom to the basement
Valuation:
N/A
Permit #:
P202240146
Status:
complete
Fee:
$5,220
Permit Type:
N/A
Building Type:
N/A
Exploratory demolish only of kitchen and bathroom
Valuation:
$27,000
Permit #:
22040225
Status:
filed
Fee:
$540
Permit Type:
N/A
Building Type:
N/A
Remove existing kitchen install new kitchen. install new wet bar in basement install tile 2 1/2 bathroom floors. not to be used as seperet living space
Valuation:
$55,200
Permit #:
BP-2018-000590
Status:
issued
Fee:
$1,000
Permit Type:
N/A
Building Type:
Single family dwe...
Remove partition walls. new lighting new flooring , install display kitchens.; no changes; zoning egress and/or structural
Valuation:
$96,000
Permit #:
SF810624
Status:
filed
Fee:
$980
Permit Type:
N/A
Building Type:
Commercial
Fabricate shed install pergola install fence at pool equipment
Valuation:
$42,000
Permit #:
BP-2019-002087
Status:
issued
Fee:
$840
Permit Type:
N/A
Building Type:
Accessory structure
Amendment to permit #p202240146 - rebuild new single family due to foundation colapsing
Valuation:
N/A
Permit #:
P202241094
Status:
final
Fee:
$1,200
Permit Type:
N/A
Building Type:
101 single family
In unit#703 - remove and replace kitchen
Valuation:
$15,710
Permit #:
SF1029332
Status:
filed
Fee:
$180
Permit Type:
N/A
Building Type:
Multi
Powder room in unit 1218. flooring in laundry room
Valuation:
$31,000
Permit #:
SF1022777
Status:
filed
Fee:
$330
Permit Type:
N/A
Building Type:
Mixed
Install new dropped ceiling in master bedroom and living room. remove and replace master bathroom toilet. replace dining room wing wall with a wood slats. install motorized shades at all windows.change surface mounted fixtures with new selections tbd. paint unit with ralph louren river rock finish. install tv wall panel, install dininr room builtin server
Valuation:
$67,000
Permit #:
SF649740
Status:
filed
Fee:
$690
Permit Type:
N/A
Building Type:
Mixed
Remove tub, and fixtures.install new 1 piece fiberglass tub/shower unit. install new tile on floor install new vanity new toilet. remove existing kitchen cabinets and counters. install new cabinets and new counters and appliances
Valuation:
$16,000
Permit #:
SF409297
Status:
filed
Fee:
$180
Permit Type:
N/A
Building Type:
1-4fam
Remove display kitchens package and ship to warehouse. install new kitchen displays. paint patch floor as needed
Valuation:
$23,000
Permit #:
SF566047
Status:
filed
Fee:
$260
Permit Type:
N/A
Building Type:
Commercial
Remove carpet wallpaper stone counter in kitchen sand floors, new crown and baseboard
Valuation:
$62,000
Permit #:
SF603164
Status:
filed
Fee:
$640
Permit Type:
N/A
Building Type:
1-4fam
Remove tub and tile addition new shower and new tile shower wall and floor
Valuation:
$15,000
Permit #:
SF549328
Status:
filed
Fee:
$170
Permit Type:
N/A
Building Type:
1-3fam
Install new kitchen cabinets counters in unit#2 - all work to be in the interior - not visible from any public view
Valuation:
$13,000
Permit #:
SF322262
Status:
filed
Fee:
$150
Permit Type:
N/A
Building Type:
1-4fam
Unit 703-install new kitchen cabinets
Valuation:
$22,000
Permit #:
SF438746
Status:
complete
Fee:
$240
Permit Type:
N/A
Building Type:
Mixed
Renovate 2nd floor bathroom
Valuation:
$19,000
Permit #:
13120751
Status:
complete
Fee:
$353
Permit Type:
N/A
Building Type:
N/A
Renovate 1st floor bathroom (dwelling 1) and renovate 2nd floor bathroom (dwelling 2) new tile new wall board
Valuation:
$6,000
Permit #:
11050052
Status:
complete
Fee:
$112
Permit Type:
N/A
Building Type:
N/A
Remove and install new kitchen cabinets
Valuation:
$15,500
Permit #:
SF203119
Status:
complete
Fee:
$180
Permit Type:
N/A
Building Type:
1-4fam
Remove mirrors powder room. install new toilet and sink..; unit 1204
Valuation:
$9,400
Permit #:
SF618661
Status:
filed
Fee:
$120
Permit Type:
N/A
Building Type:
Mixed
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Neil S Williams Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Neil S Williams License info
License Not Verified
| License # | 30816 |
| Status | Active |
| State | Massachusetts |
| Type | Architect |
- When BuildZoom last verified this license, it had an expiration date of August, 2025. Check the current license status of Neil S Williams with the Commonwealth of Massachusetts E-Licensing Board
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 101023 |
| Status | Active |
| State | Massachusetts |
| Type | Home Improvement Contractor |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Neil S Williams at the Mass.gov Consumer Affairs and Business Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CSFA-047095 |
| Status | Active |
| State | Massachusetts |
| Type | Building Licenses, Construction Supervisor 1 & 2 Family |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Neil S Williams at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 47095 |
| Status | Inactive |
| City | Newton |
| Type | Building 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 Neil S Williams at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 47095 |
| Status | Inactive |
| City | Newton |
| Type | Residential Builder |
- 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 Neil S Williams at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
26
Permits
- Building permit records show that Neil S Williams has worked on 26 permitted projects.
Neil S Williams Employees
NW
Neil S Williams
Responsible Person
NW
Neil Williams
Owner
WN
William S. Neil
Owner