Updated: May 22, 2026
Location and Projects
Address
Watertown, MA, 02472
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Ronald S Santos Construction
Ronald S Santos, Watertown, MA holds a Building Licenses, Construction Supervisor license according to the Massachusetts license board.
Their BuildZoom score of 92 ranks in the top 32% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Ronald S Santos, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Ronald S Santos Services
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Ronald S Santos Contact Information
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Ronald S Santos Watertown
Quality
92
68th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Ronald S Santos has a BuildZoom score of 92, which places them above 68% of 139,240 contractors in Massachusetts.
Activity
|
1 project
|
2024 |
Our building permit records indicate that Ronald S Santos has worked on at least
1.0 project over the past 2 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
|
< $5k |
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.
Construction of new three (3) family residential building per plans submitted
Valuation:
$400,000
Permit #:
B-21-440
Status:
issued
Fee:
N/A
Permit Type:
New construction ...
Building Type:
N/A
We are repairing the fire escape we are switching bolts clips to the bar grating replace 2 bar grating floor and spot paint
Valuation:
$3,400
Permit #:
SF1596598
Status:
filed
Fee:
$60
Permit Type:
N/A
Building Type:
Multi
Pip in place mpdpour foundation footings and foundation walls
Valuation:
$30,000
Permit #:
53454
Status:
issued
Fee:
N/A
Permit Type:
New construction ...
Building Type:
N/A
Demolish entire single family house
Valuation:
$10,000
Permit #:
53308
Status:
complete
Fee:
N/A
Permit Type:
Demolition- resid...
Building Type:
N/A
Construct 2 decks off rear wall and related doors
Valuation:
$30,000
Permit #:
ALT857763
Status:
filed
Fee:
$359
Permit Type:
N/A
Building Type:
1-2fam
Construct a new 6 x 23 exterior deck;at 2nd floor
Valuation:
$21,500
Permit #:
ALT684516
Status:
complete
Fee:
$294
Permit Type:
N/A
Building Type:
1-3fam
Installing an 8 deep x 8.5 high x 15 long converted cargo container for use as a cafe. will also be installing a railing/planter along the perimeter and connecting the container unit to building electricity and water/sewer. approximately 8-10 outdoor cafe seats at 3-4 tables
Valuation:
$10,000
Permit #:
50178
Status:
issued
Fee:
N/A
Permit Type:
Temporary structure
Building Type:
N/A
Construct an extension to an existing deck. the new deck will be an additional 14 feet 10 in deep into the rear yard and 31 feet and 9 in wide located in the dwelling district on a 66000 lot
Valuation:
$50,000
Permit #:
50637
Status:
issued
Fee:
N/A
Permit Type:
Exterior alterati...
Building Type:
N/A
Preengineer building with mezzine office with bathroom and kitchenett -- the bottom space will be used as an iron shop
Valuation:
$99,000
Permit #:
39134
Status:
issued
Fee:
N/A
Permit Type:
New construction ...
Building Type:
N/A
Install 6 high ornamental fence front and rear (well inboard of property lines) with gates enclosing the side yard
Valuation:
$5,580
Permit #:
SF777887
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
1-4fam
Replace kitchen cabinets counter tops light fixtures and sink. install new hardwood floor (permit req'd fm. f.d.) install washer/dryer. separate wiring/plumbing permits required. no structural changes
Valuation:
$27,000
Permit #:
BP-2012-1356
Status:
filed
Fee:
$440
Permit Type:
N/A
Building Type:
N/A
Replace kitchen cabinets counter tops light fixtures and sink. install new hardwood floor (permit req'd fm. f.d.) install washer/dryer. separate wiring/plumbing permits required. no structural changes
Valuation:
$30
Permit #:
MF-2012-0025
Status:
issued
Fee:
$30
Permit Type:
N/A
Building Type:
N/A
At risk foundation permit as per ibc section 107.3.3
Valuation:
$12,000
Permit #:
38304
Status:
issued
Fee:
N/A
Permit Type:
New construction ...
Building Type:
N/A
*remodel kitchen and bathroom and replace 14 fourteen windows.*
Valuation:
$13,800
Permit #:
BP-2009-1503
Status:
issued
Fee:
$280
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
RG-2014-00371
Status:
issued
Fee:
$60
Permit Type:
N/A
Building Type:
N/A
Siding replacement front porch refloring contact ronaldo @ (508)881-6700
Valuation:
$40,000
Permit #:
SF39159
Status:
filed
Fee:
$420
Permit Type:
N/A
Building Type:
1-2fam
Roof repairs after fire
Valuation:
$1,200
Permit #:
23584
Status:
complete
Fee:
N/A
Permit Type:
Renovation
Building Type:
N/A
3 sets of stairs
Valuation:
N/A
Permit #:
34925
Status:
issued
Fee:
N/A
Permit Type:
Renovation
Building Type:
N/A
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Verified License
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Ronald S Santos License info
Verified License
| License # | CS-091102 |
| Status | Active |
| State | Massachusetts |
| Type | Building Licenses, Construction Supervisor |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Ronald S Santos at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
92
BuildZoom Score
14
Permits
- Building permit records show that Ronald S Santos has worked on 14 permitted projects.