Updated: Jul 29, 2026
Location and Projects
Address
P.O. BOX 571, Maynard, MA, 01754
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Gregory P Stein Gen Cont Construction
Gregory P Stein Gen Cont, Maynard, Po Box 571, Maynard, MA (Owned by: Gregory Stein) holds a Home Improvement Contractor license and 1 other license according to the Massachusetts license board.
Their BuildZoom score of 95 ranks in the top 22% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Gregory P Stein Gen Cont, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Gregory P Stein Gen Cont Services
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Gregory P Stein Gen Cont Contact Information
Phone Number: (978) 265-8459
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Address: P.O. BOX 571, Maynard, MA 01754
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Gregory P Stein Gen Cont Maynard
Quality
95
78th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Gregory P Stein Gen Cont has a BuildZoom score of 95, which places them above 78% of 139,240 contractors in Massachusetts.
Activity
|
1 project
|
2025 |
Our building permit records indicate that Gregory P Stein Gen Cont 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.
Building Permits by Gregory P Stein Gen Cont
This is a sample of this contractor's permits. Click here to access their complete permit history.
17 x 19 addition & kitchen model. remove front screen porch replace with new porch. remove sunroom. replace existing windows. repair various water damaged areas due to past winter's pipe bursts. work to be completed as per plans 7 – 7– 25
Valuation:
$257,000
Permit #:
25-154RB
Status:
approved
Fee:
$2,582
Permit Type:
N/A
Building Type:
N/A
Siding- replace old masonite siding and with new vinyl siding (new house wrap install vented soffits aluminum over existing rakes & soffits). porch- replace old trim screening and ceiling on existing screened porch with new replace existing painted deck boards (porch 100sq ft & deck 300sq ft} and non-conforming railing with new pressure treated. addition appropriate hardware to exisit... see more
Valuation:
$18,500
Permit #:
R-18-0198
Status:
issued
Fee:
$222
Permit Type:
Repair(s) siding
Building Type:
N/A
Upper unit #32 replace doors and windows. demolish and remodel interior
Valuation:
$8,500
Permit #:
R-20-0163
Status:
issued
Fee:
$102
Permit Type:
Repair(s) alterat...
Building Type:
N/A
Construct a free standing deck at rear of house
Valuation:
$1,500
Permit #:
R-21-0134
Status:
issued
Fee:
$61
Permit Type:
Free standing deck
Building Type:
N/A
Bottom unit #30 : replace exterior doors & windows. demolish & remodel interior
Valuation:
$8,000
Permit #:
R-18-0032
Status:
issued
Fee:
$96
Permit Type:
Repair(s) alterat...
Building Type:
N/A
Remodel an existing finished basement; including relocating the laundry area and adding a full bathroom
Valuation:
$27,000
Permit #:
R-16-0434
Status:
issued
Fee:
$324
Permit Type:
Alteration(s)
Building Type:
N/A
Siding- replace old masonite siding and with new vinyl siding (new house wrap install vented soffits aluminum over existing rakes & soffits). porch- replace old trim screening and ceiling on existing screened porch with new replace existing painted deck boards (porch 100sq ft & deck 300sq ft} and non-conforming railing with new pressure treated. addition appropriate hardware to exisit... see more
Valuation:
$18,500
Permit #:
R-18-0198
Status:
issued
Fee:
$222
Permit Type:
Repair(s) siding
Building Type:
N/A
Remove existing stair & porch railings and replace with new. remove and rebuild old 6x12 porch deck
Valuation:
$2,000
Permit #:
R-17-0320
Status:
issued
Fee:
$60
Permit Type:
Repair(s) alterat...
Building Type:
N/A
Contractor to building a grarage & breezeway
Valuation:
$14,200
Permit #:
BP-1985-436
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove existing stair & porch railings and replace with new. remove and rebuild old 6x12 porch deck
Valuation:
$2,000
Permit #:
R-17-0320
Status:
issued
Fee:
$60
Permit Type:
Repair(s) alterat...
Building Type:
N/A
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Verified License
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Gregory P Stein Gen Cont License info
Verified License
| License # | 108136 |
| Status | Active |
| State | Massachusetts |
| Type | Home Improvement Contractor |
| Date Issued | 08-13-2026 |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Gregory P Stein Gen Cont 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 # | 115903 |
| 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 Gregory P Stein Gen Cont at the Mass.gov Consumer Affairs and Business Regulation.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
7
Permits
- Building permit records show that Gregory P Stein Gen Cont has worked on 7 permitted projects.
Gregory P Stein Gen Cont Employees
GS
Greg P Stein
Responsible Person
GS
Gregory A. Stein
Owner
GS
Gregory E Stein
Responsible Person
GS
Gregory P Stein
Responsible Person
GS
Gregory P. Stein
Owner
GS
Gregory Stein
Owner