Updated: Jun 21, 2026
Location and Projects
Address
829 NEWPORT AVE., Quincy, MA, 02170
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George Constantopoulos Construction
Serving Quincy, Massachusetts, George Constantopoulos brings two decades of experience to residential construction and remodeling projects. Based in Quincy, he operates primarily within the local community, taking on home improvement projects that span renovations, additions, and general repairs. With 20 years in the industry, George works with homeowners seeking skilled support for upgrades and property maintenance. His portfolio includes a range of residential project types and reflects longstanding activity in the area. Clients value his familiarity with the regional building codes and standards of greater Quincy. As an established local contractor, George provides detailed knowledge of neighborhood housing styles and construction approaches tailored to the area’s needs.
George Constantopoulos Services
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George Constantopoulos Contact Information
Phone Number: (617) 593-6168
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Address: 829 NEWPORT AVE., Quincy, MA 02170
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George Constantopoulos Quincy
Quality
99
85th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
George Constantopoulos has a BuildZoom score of 99, which places them above 85% of 139,240 contractors in Massachusetts.
Activity
|
4 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that George Constantopoulos has worked on at least
5.0 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
|
1 project
|
< $5k |
|
2 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
1 project
|
$50k-$100k |
The typical size of their permits is approximately $15,773. This graph shows the distribution of these job values.
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.
Building Permits by George Constantopoulos
This is a sample of this contractor's permits. Click here to access their complete permit history.
Residential
43 Marshall Dr, Falmouth, MA, 02540
2024-03-01
X we propose to building a 12 x12 addition to kitchen area of existing house and to building a new 18 x 24 detached 1 1/2 story garage according plans and specifications submitted
Valuation:
$165,000
Permit #:
R-24-0481
Status:
complete
Fee:
$1,320
Permit Type:
Addition detachedg
Building Type:
N/A
Strip all existing layers of roofing material from house and garage inspect wood for any damage repair if needed install ridge vent on main house only install all new chimney flashing and seal install soffit vents install new roofing system on h
Valuation:
$21,866
Permit #:
R-24-1296
Status:
complete
Fee:
$260
Permit Type:
Repair roof
Building Type:
N/A
Remove existing shingles around existing skylight remove skylight install new velux skylight replace shingles around skylight w/matching color finish inside w/white molding clean up job site throughout remove all job-related debris
Valuation:
$3,250
Permit #:
R-24-0009
Status:
complete
Fee:
$100
Permit Type:
Roof
Building Type:
N/A
Strip all existing layers of roofing material on home only inspect wood for any damage repair if needed replace pipe boots install new ridge vent replace fascia with new install gaf shingles install
Valuation:
$9,680
Permit #:
BP-2025-0438
Status:
complete
Fee:
$101
Permit Type:
Roof
Building Type:
N/A
Strip all existing layers of roofing material from home and garage inspect wood for any damage repair if necessary replace pipe boots install all new chimney flashing and seal install new gaf hdz roofing system on home and garage clean up all gutters clean up job-related debris throughout site remove all job-related debris from site
Valuation:
$7,950
Permit #:
24-133RB
Status:
expired
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Replace existing roof windows with velux 30-1/16 in. x 54- 7/16 in. fresh air venting deck-mount skylight with laminated low -e3 glass model vs mo8 (u-factor=0.43). see technical data on https://www.veluxusa.com/professional/tools/architects/skylight-testing-data. we don't do any framing work. new skylights are bigger then existing opening so we install white moulding at interior peri... see more
Valuation:
$3,500
Permit #:
R-22-0630
Status:
issued
Fee:
$55
Permit Type:
Skylights
Building Type:
N/A
Strip existing rolled roofing inspect roofing deck repair damaged/rotten wood if any. install 1/2 fiberboard secure with skrews/plates. apply epdm rubber membrane using fully adhered method. flash properly at the wall (cut cedar shingles about 6 inches up bring the rubber on the wall install pvc board with a drip cap on it to prevent water flowing behind the rubber. at the perimeter i... see more
Valuation:
$15,980
Permit #:
R-21-0607
Status:
issued
Fee:
$50
Permit Type:
Roof
Building Type:
N/A
One or two family residential application
2021-08-13
Estimate for installing gaf timberline hdz or certainteed landmark architectural roofing system with lifetime warranty. strip all existing layers (2) of roofing material from single family house. inspect wood for water or any other damage repair if necessary. apply 6f. of ice and water barrier to eaves. apply synthetic roofing underlayment. white (8 inch) drip edge for entire perimete... see more
Valuation:
$12,498
Permit #:
R-21-1506
Status:
final
Fee:
$100
Permit Type:
Roof
Building Type:
N/A
Strip 1 layer of roofing on 7 pitched roof. inspect wood for water or any other damage repair if necessary. apply 6f. of ice & water barrier to eaves. apply synthetic roofing underlayment. white (8 inch) drip edge for entire perimeter. six (6) nails per shingle to code (130 mph upgrade). starter strip to all perimeter. all new pipes flashing. use tarps to protect home and property. di... see more
Valuation:
$6,700
Permit #:
R-20-1275
Status:
issued
Fee:
$100
Permit Type:
Roof
Building Type:
N/A
Strip existing asphalt roofing to sheating replace rotten wood if any. install drip edge ice and water paper new asphalt shingles. repair fascias. replace pipe boots ridge vent chimney flashing 3 skylights same size. replace gutters. remove construction debris
Valuation:
$23,345
Permit #:
R-19-0308
Status:
issued
Fee:
$240
Permit Type:
Roof
Building Type:
N/A
Remodel mudroom laundry and kitchen including new walls ceiling floors doors and two new windows
Valuation:
$215,000
Permit #:
19050140
Status:
complete
Fee:
$4,300
Permit Type:
N/A
Building Type:
N/A
Strip existing asphalt roofing. install new asphalt shingles. replace fascia soffit aluminum trim gutters chimney flashing ridge vent paint the ceiling. remove construction debris
Valuation:
$10,990
Permit #:
R-19-2117
Status:
final
Fee:
$80
Permit Type:
roof
Building Type:
N/A
Remove existing asphalt roofing repair roof deck. install drip edge ice+water paper new asphalt shingles. replace pipe boots chimney flashing ridge vent. remove construction debris
Valuation:
$10,732
Permit #:
R-19-0074
Status:
issued
Fee:
$50
Permit Type:
Roof
Building Type:
N/A
Strip existing asphalt roofing. install new architectural shingles. install ridge vent on a peak. remove construction debris
Valuation:
$5,800
Permit #:
R-20-0055
Status:
final
Fee:
$30
Permit Type:
roof
Building Type:
N/A
Velux mo4. manual fresh air deck-mount skylight with laminated low-e3 glass
Valuation:
$7,590
Permit #:
BP-21-659
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Strip and re-roof replace pipe boots chimney flashing ridge vent skylight
Valuation:
$13,620
Permit #:
19020186
Status:
filed
Fee:
$280
Permit Type:
N/A
Building Type:
N/A
Strip and reroof
Valuation:
$7,500
Permit #:
460
Status:
issued
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
Strip roofing on a front flat porch size 21x7. replace rotten plywoods. install 1/2"- fiberboard epdm rubber membrane using fully adhered method. install 3-inch commercial drip edge at the perimeter secure it with cover tape. remove const. debris
Valuation:
$2,500
Permit #:
R-17-0577
Status:
issued
Fee:
$70
Permit Type:
Roof
Building Type:
N/A
Strip existing asphalt roofing to sheating replace rotten wood if any. install drip edge ice and water paper new asphalt shingles. replace pipe boots ridge vent chimney flashing. remove construction debris
Valuation:
N/A
Permit #:
BP-2020-1207
Status:
issued
Fee:
$59
Permit Type:
Express permit
Building Type:
N/A
Strip existing asphalt roofing to sheating replace rotten wood if any. install drip edge ice and water paper new asphalt shingles. replace pipe boots ridge vent chimney flashing. remove construction debris
Valuation:
N/A
Permit #:
BP-2020-1206
Status:
complete
Fee:
N/A
Permit Type:
Express permit
Building Type:
N/A
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George Constantopoulos License info
Verified License
| License # | CS-059032 |
| 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 George Constantopoulos at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 157914 |
| Status | Active |
| State | Massachusetts |
| Type | Home Improvement Contractor |
| Date Issued | 04-15-2026 |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for George Constantopoulos at the Mass.gov Consumer Affairs and Business Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 105971 |
| Status | Active |
| State | Massachusetts |
| Type | Home Improvement Contractor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for George Constantopoulos 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 # | 108935 |
| 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 George Constantopoulos with the City of Newton Massachusetts
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 108935 |
| Status | Active |
| City | Newton |
| Type | General Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2022. Check the current license status of George Constantopoulos with the City of Newton Massachusetts
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 59032 |
| 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 George Constantopoulos at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 105971 |
| 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 George Constantopoulos at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 105971 |
| 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 George Constantopoulos at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 59032 |
| 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 George Constantopoulos at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
99
BuildZoom Score
31
Permits
- Building permit records show that George Constantopoulos has worked on 31 permitted projects.
George Constantopoulos Employees
EK
Evgeniy Kuntsevskiy
Owner
GC
George Constantopoulos
Owner
UD
Uladzimir Dudzin
Owner