Updated: Mar 15, 2026
Location and Projects
Address
145 Newton St, Suite 3, Waltham, MA, 02453
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Liam Holdings Construction
Based in Waltham, Massachusetts, Liam Holdings LLC brings two decades of experience to residential projects throughout the Greater Boston area. The company specializes in home remodeling and renovation, with a focus on both exterior and interior improvements. Project types completed by Liam Holdings LLC include kitchen renovations, bathroom upgrades, and basement finishes, serving homeowners seeking to update or expand their living spaces. With 20 years in business, the team is familiar with the building styles and permitting requirements unique to communities in Waltham and surrounding cities. Liam Holdings LLC works directly with property owners to transform homes through practical design solutions and careful project planning, addressing both modernizing needs and increasing overall property value.
Liam Holdings LLC Services
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Liam Holdings LLC Contact Information
Phone Number: (617) 340-6418
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Address: 145 Newton St, Suite 3, Waltham, MA 02453
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Liam Holdings LLC Waltham
Quality
97
82nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Liam Holdings LLC has a BuildZoom score of 97, which places them above 82% of 139,240 contractors in Massachusetts.
Activity
|
2 projects
|
2023 |
Our building permit records indicate that Liam Holdings LLC 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
|
2 projects
|
< $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.
Complete existing remodeling project for single family house. replace plumbing electrical hvac tiles flooring drywalls paint walls etc. all work to comply with 780 cmr & brookline by-laws. dust mitigation required during permitted work
Valuation:
$175,000
Permit #:
BP-2021-001360
Status:
final
Fee:
$5,000
Permit Type:
N/A
Building Type:
N/A
Renovate 2 bedrooms apartment including existing kitchen and bathroom. amend 07/22/21 : to addition an lvl beam at $1500. stamped calcs will be submitted prior to rough frame inspection
Valuation:
$20,000
Permit #:
R-21-1223
Status:
final
Fee:
$110
Permit Type:
Existing building
Building Type:
N/A
Interior investigative demolition for future construction (interior demolish only). separate permit to be submitted for interior renovations repairs and/or alterations. all work to be done in accordance with brookline by-laws and 780 cmr
Valuation:
$2,000
Permit #:
BP-2021-001187
Status:
complete
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Exploratory demolition for architectural/structural assessment
Valuation:
$2,000
Permit #:
BP-2021-001184
Status:
complete
Fee:
$170
Permit Type:
N/A
Building Type:
N/A
Demolish single family dwelling
Valuation:
$15,000
Permit #:
21100997
Status:
filed
Fee:
$300
Permit Type:
N/A
Building Type:
N/A
Adding 1 set of stairs to the existing deck as requested by the building department
Valuation:
$3,000
Permit #:
BP-23-952
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Renovate 2 bedrooms apartment including existing kitchen and bathroom
Valuation:
$20,000
Permit #:
R-21-1366
Status:
final
Fee:
$90
Permit Type:
Existing building
Building Type:
N/A
Complete demolition of an existing garage
Valuation:
$4,100
Permit #:
BP-2021-001304
Status:
complete
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
B-1989-0817
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
B-1978-0080
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
B-1976-0016
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tco for bp-2021-001360 - remodel single family dwelling
Valuation:
N/A
Permit #:
CO-2022-000089
Status:
final
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
Co for bp-2021-001360
Valuation:
N/A
Permit #:
CO-2022-000204
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Complete existing remodeling project for 2 family house. replace plumbing electrical hvac tiles flooring drywalls paint walls etc
Valuation:
$300,000
Permit #:
BP-2021-001882
Status:
withdrawn
Fee:
$6,000
Permit Type:
N/A
Building Type:
N/A
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Liam Holdings LLC Reviews
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Liam Holdings LLC License info
Verified License
| License # | 202019 |
| Status | Active |
| State | Massachusetts |
| Type | Home Improvement Contractor |
| Date Issued | 07-18-2025 |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Liam Holdings LLC 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 # | 110775 |
| 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 Liam Holdings LLC at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 110775 |
| 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 Liam Holdings LLC at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
97
BuildZoom Score
7
Permits
- Building permit records show that Liam Holdings LLC has worked on 7 permitted projects.
Liam Holdings LLC Employees
OZ
Ofir Zur
Owner