Updated: Jul 13, 2026
Location and Projects
Address
18 WINTER ST, Hopkinton, MA, 01748
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Brendan J Lynch Construction
Brendan J Lynch Inc operates out of Hopkinton, MA, providing general contracting services to residential clients in the region. With over two decades of experience in the industry, the company manages home renovations and improvement projects. Brendan J Lynch Inc coordinates all phases of construction, working closely with homeowners to deliver projects suited to their property’s requirements. The firm handles a range of project types—including additions, remodels, and repair work—on single-family homes. Serving Hopkinton and surrounding areas, Brendan J Lynch Inc draws on 21 years of industry experience to address the specific needs of local homeowners throughout the construction process.
Brendan J Lynch Inc Services
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Brendan J Lynch Inc Contact Information
Phone Number: (508) 989-4725
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Address: 18 WINTER ST, Hopkinton, MA 01748
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Brendan J Lynch Inc Hopkinton
Quality
96
80th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Brendan J Lynch Inc has a BuildZoom score of 96, which places them above 80% of 139,240 contractors in Massachusetts.
Activity
|
1 project
|
2025 |
|
2 projects
|
2024 |
Our building permit records indicate that Brendan J Lynch Inc has worked on at least
3.0 projects 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-$20k |
|
1 project
|
$50k-$100k |
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.
Demolish existing 18 x 12'addition and deck at rear of house. construct new 29 x 15 one-story addition at rear of house to include family room and office. remodel portions of existing first floor including kitchen bathroom and mudroom laundry room. create new driveway side entry. addition portico to existing front entry
Valuation:
$300,000
Permit #:
R-22-00126
Status:
issued
Fee:
$3,600
Permit Type:
N/A
Building Type:
N/A
Construct new 2nd floor bathroom addition over portion of existing first floor. remodel existing first floor office. *all work is to conform with 780 cmr and brookline zoning by-laws
Valuation:
$205,000
Permit #:
BP-2021-002099
Status:
complete
Fee:
$3,860
Permit Type:
N/A
Building Type:
Single family dwe...
Remodel of existing kitchen. replace cabinets fixtures & appliances. no exterior work or changes to walls
Valuation:
$63,350
Permit #:
RB-2024-00160
Status:
issued
Fee:
$365
Permit Type:
N/A
Building Type:
N/A
Remodel existing finished basement to include tv/game room bathroom and wine cellar. includes updates to electrical and plumbing. insulate foundation walls. in conjunction with alt1203657 cost reflected on alt1203657;
Valuation:
N/A
Permit #:
SF1180003
Status:
complete
Fee:
$20
Permit Type:
N/A
Building Type:
1-2fam
Remodel kitchen and addition new wet bar. replace sliding patio door. construct new walk-in closet storage room in existing finished basement
Valuation:
$96,500
Permit #:
RB-2021-00116
Status:
complete
Fee:
$869
Permit Type:
N/A
Building Type:
N/A
Construct 2-story addition and 2nd floor dormers at rear of house addition structural reinforcement to existing roof and renovate portions of existing house. eplan
Valuation:
$300,000
Permit #:
ALT909182
Status:
complete
Fee:
$3,050
Permit Type:
N/A
Building Type:
1-2fam
Remodel first floor pantry and 1/2 bathroom 2nd floor bathroom per plans. replace 5 windows in kitchen
Valuation:
$239,000
Permit #:
R-19-0931
Status:
final
Fee:
$2,868
Permit Type:
Alteration windows
Building Type:
N/A
Unit 2-complete remodel of kitchen and pantry. create new passage opening in wall between front entry hall and kitchen. replace 2 windows in kitchen
Valuation:
$100,000
Permit #:
SF932768
Status:
filed
Fee:
$1,020
Permit Type:
N/A
Building Type:
1-3fam
Installation of new kitchen. previous owners had removed kitchen from 1st floor apartment; proposed work includes construction of new kitchen within existing space. no exterior work. no structural work
Valuation:
$30,000
Permit #:
SF798922
Status:
complete
Fee:
$320
Permit Type:
N/A
Building Type:
1-2fam
Kitchen and bathroom remodeling withing existing space. upgrade finishes plumbing and electrical. no structural work. no exterior work
Valuation:
$60,000
Permit #:
SF833060
Status:
complete
Fee:
$620
Permit Type:
N/A
Building Type:
1-2fam
No Description Available
Valuation:
$94,500
Permit #:
BP-22-933
Status:
issued
Fee:
$1,425
Permit Type:
Alteration/remodel
Building Type:
N/A
Rpair rotte section of wood framed wall at bell tower
Valuation:
$8,000
Permit #:
BLD202408774
Status:
issued
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
Interior renovations: reconfigure bedroom and closet walls convert patio door at rear courtyard to double-hung window. install new 3-zone ductless heat pump/ac system. no structural work. all work must comply with 780 cmr & brookline by-laws. dust mitigation required during permitted work
Valuation:
$45,800
Permit #:
BP-2022-001678
Status:
issued
Fee:
$500
Permit Type:
N/A
Building Type:
Multi family dwel...
Single family alt909182 issued: 3/11/19 &; a932775 issued: 6/4/19
Valuation:
$300,000
Permit #:
COO1004756
Status:
complete
Fee:
$525
Permit Type:
N/A
Building Type:
1-2fam
Interior renovations to second floor bathroom and bedroom. structural reinforcement of ceiling install (2) new windows
Valuation:
$120,000
Permit #:
17030387
Status:
complete
Fee:
$2,400
Permit Type:
N/A
Building Type:
N/A
Remove bearing wall between kitchen and dining room addition new cabinets and flooring. no exterior work
Valuation:
$0
Permit #:
BLD160230
Status:
IN PROGRESS
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior reno. of existing kitchen/bathroom/office. re-build portion of existing walls & roof to accommodate larger kitchen. 04.29.13 revised to include picture window in rear of house
Valuation:
$99,000
Permit #:
12120425
Status:
complete
Fee:
$1,915
Permit Type:
N/A
Building Type:
N/A
Kitchen & bathroom remodel. replace fixtures & finishes only. no changes to floor plan. no structural or exterior work
Valuation:
$86,000
Permit #:
17060509
Status:
complete
Fee:
$1,720
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel - replace cabinets, electrical and plumbing. re-structure floor in kitchen due to rot. no exterior work.
Valuation:
$42,000
Permit #:
B-18-99
Status:
complete
Fee:
$420
Permit Type:
Addition, Alterat...
Building Type:
Single Family
No Description Available
Valuation:
$42,000
Permit #:
61569
Status:
issued
Fee:
$420
Permit Type:
N/A
Building Type:
N/A
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Brendan J Lynch Inc License info
Verified License
| License # | CS-113793 |
| Status | Active |
| State | Massachusetts |
| Type | Building Licenses, Construction Supervisor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Brendan J Lynch Inc at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 181824 |
| Status | Active |
| State | Massachusetts |
| Type | Home Improvement Contractor |
| Date Issued | 10-23-2025 |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Brendan J Lynch Inc at the Mass.gov Consumer Affairs and Business Regulation.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 229386 |
| Status | Active |
| City | Newton |
| Type | Building Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2022. Check the current license status of Brendan J Lynch Inc with the City of Newton Massachusetts
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 102650 |
| Status | Active |
| City | Newton |
| Type | Electrical Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2022. Check the current license status of Brendan J Lynch Inc with the City of Newton Massachusetts
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 229386 |
| Status | Active |
| City | Newton |
| Type | Residential Builder |
- When BuildZoom last verified this license, it had an expiration date of December, 2022. Check the current license status of Brendan J Lynch Inc with the City of Newton Massachusetts
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 105244 |
| Status | Inactive |
| State | Massachusetts |
| Type | Home Improvement Contractor |
- 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. If this is your business, please update your license status.
Check this license's status for Brendan J Lynch Inc 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 # | 68206 |
| 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 Brendan J Lynch Inc at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CS-103100 |
| Status | Inactive |
| State | Massachusetts |
| Type | Building Licenses, 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 Brendan J Lynch Inc at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 68206 |
| 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 Brendan J Lynch Inc at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 162100 |
| Status | Inactive |
| State | Massachusetts |
| Type | Home Improvement Contractor |
- 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. If this is your business, please update your license status.
Check this license's status for Brendan J Lynch Inc 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 # | CS-103100 |
| 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 Brendan J Lynch Inc at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
96
BuildZoom Score
33
Permits
- Building permit records show that Brendan J Lynch Inc has worked on 33 permitted projects.
Brendan J Lynch Inc Employees
BL
Brendan D Lynch
Responsible Person
BL
Brendan J Lynch
Owner
BI
Brendan J. Lynch Inc.
Owner
BL
Brendan Lynch
Owner
BL
Brendan P Lynch
Owner