Updated: May 19, 2026
Location and Projects
Address
Boston, MA, 02215
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Jonathan M Katz Construction
Serving Boston, Jonathan M Katz specializes in residential and small commercial projects, drawing on 16 years of industry experience. The company manages renovation and remodeling work throughout the city, handling a range of property types that include single-family homes and multi-unit residences. Services cover interior improvements, general contracting, and project oversight from planning through completion. Clients frequently engage the firm for kitchen and bathroom updates, structural repairs, and layout modifications. Known for an adaptable approach, Jonathan M Katz coordinates closely with architects, engineers, and property owners to execute projects in neighborhoods across Boston. The company is equipped to address both standard renovations and unique site challenges common in the city’s historic buildings and dense urban environment.
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Jonathan M Katz Contact Information
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Jonathan M Katz Boston
Quality
98
84th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Jonathan M Katz has a BuildZoom score of 98, which places them above 84% of 139,240 contractors in Massachusetts.
Activity
|
1 project
|
2025 |
Our building permit records indicate that Jonathan M Katz has worked on at least
1.0 project over the past year.
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.
The scope of work consists of modifying the roof lines/exterior walls on the second floor above the current garage and kitchen to create more usable space to be utilized as primary bedroom/bathroom suite. the scope of work also includes renovating the interior bedrooms bathrooms kitchen and living areas. a new 4 panel sliding glass door to access an existing patio will be installed in... see more
Valuation:
$382,350
Permit #:
BP-2025-000505
Status:
issued
Fee:
$7,660
Permit Type:
N/A
Building Type:
Single family dwe...
Change existing four-bedroom basement apartment into a one-bedroom apartment and a two-bedroom apartment resulting in a change of occupancy from 11 apartments to 12 apartments per plans
Valuation:
$85,000
Permit #:
ALT929906
Status:
filed
Fee:
$986
Permit Type:
N/A
Building Type:
Multi
Renovate kitchen and bathrooms in unit #41
Valuation:
$93,500
Permit #:
SF1294151
Status:
filed
Fee:
$960
Permit Type:
N/A
Building Type:
Multi
Renovate kitchen and bathroom in apartment #3
Valuation:
$65,000
Permit #:
SF1117484
Status:
complete
Fee:
$670
Permit Type:
N/A
Building Type:
Multi
Renovate kitchen and bathrooms in unit #21
Valuation:
$82,000
Permit #:
SF1006629
Status:
complete
Fee:
$840
Permit Type:
N/A
Building Type:
Multi
Renovate kitchen and bathrooms in unit #1
Valuation:
$72,000
Permit #:
SF1006633
Status:
filed
Fee:
$740
Permit Type:
N/A
Building Type:
Multi
Finish basement
Valuation:
$5,000
Permit #:
E1173453
Status:
filed
Fee:
$28
Permit Type:
N/A
Building Type:
1-2fam
Renovate kitchen and bathroom in apartment #1
Valuation:
$45,000
Permit #:
SF992939
Status:
filed
Fee:
$470
Permit Type:
N/A
Building Type:
Multi
Renovate kitchen and bathroom in apartment #1
Valuation:
$45,000
Permit #:
SF992934
Status:
filed
Fee:
$470
Permit Type:
N/A
Building Type:
Multi
Renovate kitchen and bathroom in apartment #1
Valuation:
$22,000
Permit #:
SF1006647
Status:
filed
Fee:
$240
Permit Type:
N/A
Building Type:
Multi
Renovate kitchen and bathroom in apartment #1
Valuation:
$22,000
Permit #:
SF1006640
Status:
complete
Fee:
$240
Permit Type:
N/A
Building Type:
Multi
Renovate kitchen and bathroom in apartment. 1
Valuation:
$21,350
Permit #:
SF924950
Status:
filed
Fee:
$240
Permit Type:
N/A
Building Type:
Multi
Renovate kitchen and bathrooms in unit #31
Valuation:
$86,000
Permit #:
SF840421
Status:
complete
Fee:
$880
Permit Type:
N/A
Building Type:
Multi
Closets and painting and non structural non load bearing work
Valuation:
$15,000
Permit #:
SF1063498
Status:
filed
Fee:
$170
Permit Type:
N/A
Building Type:
1-2fam
Renovate kitchen and bathrooms in unit #31 glenville
Valuation:
$42,000
Permit #:
SF840420
Status:
filed
Fee:
$440
Permit Type:
N/A
Building Type:
Multi
Renovate kitchen and bathroom in apartment. #b
Valuation:
$32,200
Permit #:
SF840419
Status:
filed
Fee:
$350
Permit Type:
N/A
Building Type:
Multi
Renovate kitchen and bathrooms
Valuation:
$38,500
Permit #:
SF874744
Status:
filed
Fee:
$410
Permit Type:
N/A
Building Type:
Multi
Renovate kitchen and bathroom
Valuation:
$32,500
Permit #:
SF874753
Status:
filed
Fee:
$350
Permit Type:
N/A
Building Type:
Multi
Finish basement
Valuation:
$50,000
Permit #:
SF1140732
Status:
filed
Fee:
$520
Permit Type:
N/A
Building Type:
1-2fam
Twelve (12) residential unitscertificate for units;a;&;; b only.alt929906 issued november 13 2019 &; sf977544 issued july 18 2019
Valuation:
$85,000
Permit #:
COO1196200
Status:
complete
Fee:
$685
Permit Type:
N/A
Building Type:
Multi
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Verified License
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Jonathan M Katz License info
Verified License
| License # | CS-069968 |
| 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 Jonathan M Katz at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CS-069968 |
| Status | Inactive |
| State | Massachusetts |
| Type | Construction Supervisor |
- 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 Jonathan M Katz at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
11
Permits
- Building permit records show that Jonathan M Katz has worked on 11 permitted projects.