Updated: May 26, 2026
Location and Projects
Address
34 E 1st St, Mount Vernon, NY, 10550
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Webb Development Services Corporation Photos
Webb Development Services Corporation Construction
Webb Development Services Corporation is intensely proud of our outstanding team of professionals and over 13 years of construction experience that has allowed our company’s to build a strong sense of integrity and maintain our successful track record with each and every new project we undertake. In our long history of existence we have successfully completed numerous projects. We are a strong service based company providing excellence in Quality and Service.
We pride ourselves as company that can successfully complete any job, on time and at a competitive price. Our industry experience, personalized service, qualified staff and valuable resources allow us to provide our customers with superior construction services.
From BuildZoom: Webb Development Services Corporation, 34 E 1st St, Mt Vernon, NY (Owned by: Alonzo Webb) holds a Home Improvement Contractor license and 5 other licenses according to the Westchester County license board.
Their BuildZoom score of 89 does not rank in the top 50% of New York contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Webb Development Services Corporation, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Webb Development Services Corporation Services
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Webb Development Services Corporation Contact Information
Phone Number: (914) 473-5924
Address: 34 E 1st St, Mt Vernon, NY 10550
Webb Development Services Corporation Mt Vernon
Quality
89
30th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Webb Development Services Corporation has a BuildZoom score of 89, which places them above 30% of 77,888 contractors in New York.
Activity
|
15 projects
|
2025 |
|
5 projects
|
2024 |
|
20 projects
|
2023 |
Our building permit records indicate that Webb Development Services Corporation has worked on at least
40.0 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.
Experience
|
4 projects
|
Fences |
Analyzing permits over the last 4 years shows that Webb Development Services Corporation mostly works on
fences
projects.
Pricing
|
3 projects
|
< $5k |
|
4 projects
|
$5k-$20k |
|
6 projects
|
$20k-$50k |
|
8 projects
|
$50k-$100k |
|
8 projects
|
$100k-$250k |
|
3 projects
|
$250k-$500k |
|
3 projects
|
$500k-$1mil |
|
1 project
|
$1mil+ |
The typical size of their permits is approximately $64,000. 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.
Webb Development Services Corporation Reviews
3 out of 5 stars, based on
4
reviews
-
By RemekieFebruary 24, 2021S/P fire rebuild
-
By B.chanceJanuary 25, 2020Gut renovation$175,000
I would NEVER recommend Alonzo Webb... He is a rip off!!! Took my money & left my house undone ... not even a floor down ...unlivable... He took short cuts on the work. I had to hire a new contractor to fix his job & still working on completion.
-
By AnonymousJune 28, 2018
Webb Development Services did and excellent job renovating my home. I would definitely recommend them.
-
By Verified ClientJanuary 23, 2017Considered for New Multi Unit Construction
Building Permits by Webb Development Services Corporation
This is a sample of this contractor's permits. Click here to access their complete permit history.
Interior renovation to existing 2 residential dwelling units on 2nd & 3rd fl. within 3 story mixed-use building. work includes installation of new partitions doors finishes lightings throughout per plans filed herewith. no change in use egress occupancy
Valuation:
$149,500
Permit #:
B00991415-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior renovation of an existing 3-story building with basement and cellar conversion from sro's and dwelling to a two-family dwelling as shown in plans. install a metal deck at rear. filing to resolve ecb violation # 35140264x. no changes in bulk
Valuation:
$234,150
Permit #:
B00588694-I1-GC-CX
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
General interior alterations to existing one-family townhome to convertand obtain certificate of occupancy as two-family townhome
Valuation:
$155,400
Permit #:
X00572821-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior renovation of apartment 3e & 3w. partition changes to non-load-bearing walls as per plans. no change in use occupancy or egress
Valuation:
$224,000
Permit #:
M01009275-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior renovation of existing apartments 1e 2e 4e and 5w. non-load bearing partition and finish work as per plan. no change in use occupancy or egress
Valuation:
$332,800
Permit #:
M01068905-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Proposed renovation and horizontal enlargement to existing five (5) story four (4) family dwelling & conversion to two (2) family dwelling as per plans filed herewith
Valuation:
$731,877
Permit #:
B00679292-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Herewith filing for interior renovation of an existing commercial core and shell space as per plans. there is no change of use egress or occupancy
Valuation:
$165,718
Permit #:
X01213597-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Proposed enlargement of an existing house. converting from 1-family to 2-family. obtain new certificate of occupancy under job alt-co #q00599979-i1
Valuation:
$531,260
Permit #:
Q00460481-I1-GC-CX
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Proposed horizontal extension at rear of building. conversion from 1 to 2 family dwelling units w interior renovations as noted on plans. plumbing work to be filled under separate application
Valuation:
$26,540
Permit #:
Q00893944-I1-GC-CX
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior alterations to 3-family building per plans
Valuation:
$345,000
Permit #:
X01044782-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Removal and restoration of interior non-bearing interior partition in assocaiton with asbestos abatement. there are no changes to use egrees occupancy or fire protection
Valuation:
$150,000
Permit #:
B08008590-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
This application includes only soe design of 4 story new building
Valuation:
$132,000
Permit #:
B00638074-S1-SE
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of ventilation & heating/air conditioning systems as per plans filed herewith
Valuation:
$45,900
Permit #:
B00679292-S5-MS
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
This application is filed for interior demolition of the existing 4 story multi-family residential building to prepare a new renovation plan
Valuation:
$20,000
Permit #:
B00610085-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Violation no. v1023-02463 bathroom fixtures to be replaced with new kitchen appliances to be replaced with new floors to be refinished
Valuation:
N/A
Permit #:
B00953233-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Convert 2 to 4 family dwelling
Valuation:
$309,870
Permit #:
X00523242-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior alteration to an existing two-family residential building. work is in the interior of the first and 2nd floors. no change in use egress or occupancy
Valuation:
$35,000
Permit #:
X00787881-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of temporary construction wood fence per plan submitted during alteration work
Valuation:
$3,000
Permit #:
B00884609-I1-FN
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Proposed interior renovations of existing three family house to repair fire damage. plumbing work to be filed separately under app #b08031047
Valuation:
$64,995
Permit #:
B08027154-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior renovation of existing apartment #3. non-load bearing partition and finish work as per plan. no change in use occupancy or egress
Valuation:
$64,000
Permit #:
M00908828-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Verified License
BuildZoom confirmed this contractor's license
Webb Development Services Corporation License info
Verified License
| Status | Active |
| County | Westchester County |
| Type | Home Improvement Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 610298 |
| Status | Active |
| State | New York |
| Type | General Contractor Registered, General Contractor Registered, General Contractor Registered |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2025.
Verify this license's status for Webb Development Services Corporation at the New York City Department of Buildings.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | WC-24214-H11 |
| Status | Active |
| County | Westchester County |
| Type | Home Improvement License |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of June, 2021. Check the current license status of Webb Development Services Corporation with the Consumer Westchester County, NY
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 165661 |
| Status | Inactive |
| County | Nassau County |
| Type | Home Improvement Contractors |
| Business Type | Corporation |
- According to the Nassau County Office of Consumer Affairs, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Webb Development Services Corporation at the Nassau County Office of Consumer Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1450336-DCA |
| Status | Inactive |
| State | New York |
| Type | Home Improvement Contractor |
| Business Type | Corporation |
- According to the New York Department of Consumer Affairs, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Webb Development Services Corporation at the New York Department of Consumer Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 609977 |
| Status | Inactive |
| State | New York |
| Type | General Contractor Non Registered |
| Business Type | Corporation |
- According to the New York City Department of Buildings, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Webb Development Services Corporation at the New York City Department of Buildings.
This is a sample of licensing data; click here to access a complete history.
89
BuildZoom Score
Insured
| Insurer | Wesco Insurance Company |
Insured
| Workers Comp Provider | Nysif |
70
Permits
- Building permit records show that Webb Development Services Corporation has worked on 70 permitted projects.
Webb Development Services Corporation Employees
Alonzo G. Webb
Owner
AW
Alonzo Webb
Owner
Christopher Duncan
First VP New Business Development
Ebony Lewis
Director of Marketing
Just visualize the worst ever, ok now that you have visualized that just know that is 100 times better than this so called company. OMG just when I thought things couldn’t get worse, well guess what they did. This company took my money and delivered crap. It was like they had Kindergartners working for them unsupervised. Currently looking into legal consulting so if any qualified legal representation reads this and interested in possibly getting these people/person to stop this so called contracting services as THEY call it.