Location and Projects
O'Sullivan Home Improvement
We are an Andersen Certified Contractor specializing in interior and exterior home remodeling including doors, windows, roofing, siding, and composite trim and decks.
From BuildZoom: O'Sullivan Home Improvement, 64 Victoria St, Barnstable, MA holds a Building Licenses, Construction Supervisor license and 2 other licenses according to the Massachusetts license board.
Their BuildZoom score of 145 ranks in the top 1% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring O'Sullivan Home Improvement, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
O'Sullivan Home Improvement Services
O'Sullivan Home Improvement Contact Information
O'Sullivan Home Improvement Barnstable
Quality
Activity
|
4 projects
|
2023 |
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
|
3 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
O'Sullivan Home Improvement Reviews
5 out of 5 stars, based on
3
reviews
-
By Jim S.October 17, 2024Verified HireDoors and Windows project
-
By Paul C.July 8, 2024Verified HireDoors and Windows project
Installed 2 new windows - careful workmanship. Slight inconvenience to have job spread out over many days - but final result worth the wait.
-
By rimatv3May 19, 2023Roofing/Soffit and fascia repair/sidwlewall$13,000Verified Hire
Great job Ryan! His attention to detail is exemplary and he got the work done promptly and neatly! Very happy to refer him and additionally have furture work done by him!
Building Permits by O'Sullivan Home Improvement
This is a sample of this contractor's permits. Click here to access their complete permit history.
Recent Buildzoom Projects
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O'Sullivan Home Improvement License info
Verified License
| License # | CS-115091 |
| Status | Active |
| State | Massachusetts |
| Type | Building Licenses, Construction Supervisor |
| Business Type | Limited Liability Company (Llc) |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for O'Sullivan Home Improvement at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 203230 |
| Status | Inactive |
| State | Massachusetts |
| Type | Home Improvement Contractor |
| Business Type | Limited Liability Company (Llc) |
- According to the Mass.gov Consumer Affairs and Business Regulation, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for O'Sullivan Home Improvement at the Mass.gov Consumer Affairs and Business Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 200247 |
| Status | Inactive |
| State | Massachusetts |
| Type | Home Improvement Contractor |
| Business Type | Limited Liability Company (Llc) |
- According to the Mass.gov Consumer Affairs and Business Regulation, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for O'Sullivan Home Improvement at the Mass.gov Consumer Affairs and Business Regulation.
This is a sample of licensing data; click here to access a complete history.
145
BuildZoom Score
Insured
| Insurer | Selective Insurance |
| Insured up to | $3,000,000 |
Insured
| Workers Comp Provider | A.I.M. Mutual Insurance Companies |
| Workers Comp Value | $500,000 |
6
Permits
- Building permit records show that O'Sullivan Home Improvement has worked on 6 permitted projects.
Quality workmanship, would recommend.