Updated: Dec 23, 2025
Location and Projects
Address
450 Pepperidge Rd, Hewlett, NY, 11557
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Steadfast Construction Ll
Based in Hewlett, NY, Steadfast Construction LL brings nearly two decades of experience to residential construction projects throughout Long Island. The company specializes in a range of home improvement services, including new home construction, renovations, and remodeling. Steadfast Construction LL manages projects in neighborhoods across Nassau County, undertaking work for single-family homeowners seeking upgrades, additions, or ground-up builds. The firm’s portfolio demonstrates expertise in both interior and exterior renovations, such as kitchen remodeling and custom carpentry. With 19 years in the industry, Steadfast Construction LL emphasizes practical building solutions and guides clients through each phase of construction, from initial planning to final completion. Their experience covers a variety of project sizes and architectural styles commonly found in the region.
Steadfast Construction Ll Services
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Steadfast Construction Ll Contact Information
Phone Number: (516) 612-4946
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Address: 450 Pepperidge Rd, Hewlett, NY 11557
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Steadfast Construction Ll Hewlett
Quality
107
94th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Steadfast Construction Ll has a BuildZoom score of 107, which places them above 94% of 77,888 contractors in New York.
Activity
|
9 projects
|
2025 |
|
8 projects
|
2024 |
|
7 projects
|
2023 |
Our building permit records indicate that Steadfast Construction Ll has worked on at least
24.0 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
|
8 projects
|
Fences |
Analyzing permits over the last 4 years shows that Steadfast Construction Ll mostly works on
fences
projects.
Pricing
|
6 projects
|
< $5k |
|
5 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
|
3 projects
|
$250k-$500k |
|
1 project
|
$500k-$1mil |
The typical size of their permits is approximately $6,750. 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 Steadfast Construction Ll
This is a sample of this contractor's permits. Click here to access their complete permit history.
Application is filed for vertical & horizontal enlargement to an existing one-story one family detached residence with cellar. no change in use egress or occupancy
Valuation:
$410,000
Permit #:
S00681805-I1-GC-CX
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
1)relocation of gas furnace with split system dx coil for heating and cooling of each residence. 2)installation of flue and combustion air ductwork for gas-fired appliances
Valuation:
$18,000
Permit #:
S01163682-I1-MS
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Proposed two-family detached residence with accessory built-in one car garage as well as accessory off-street parking for two cars. temporary construction fence filed under # s00534425. curb cut & plumbing to be filed separately with dob now building
Valuation:
$539,700
Permit #:
S00560568-I1-GC-CX
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Proposed one family detached residence with accessory off-street parking for two cars
Valuation:
$345,600
Permit #:
S00600701-I1-GC-CX
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New building 1 family detached
Valuation:
$300,000
Permit #:
S00710066-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Proposed interior alteration for exsiting closet to be converted into a mechanical room for the relocation of a furnace
Valuation:
$18,000
Permit #:
S01138585-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
1)installation of gas furnace with split system dx coil for heating and cooling of each residence. 2)installation of exhaust and erv systems for ventilation of each residence
Valuation:
N/A
Permit #:
S00978174-S3-MS
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
1)installation of gas furnace with split system dx coil for heating and cooling of each residence. 2)installation of exhaust and erv systems for ventilation of each residence
Valuation:
N/A
Permit #:
S00978101-S4-MS
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
1)installation of gas furnace with split system dx coil for heating and cooling of each residence. 2)installation of exhaust and erv systems for ventilation of each residence
Valuation:
N/A
Permit #:
S00977851-S3-MS
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
1)installation of gas furnace with split system dx coil for heating and cooling of each residence. 2)installation of exhaust and erv systems for ventilation of each residence
Valuation:
N/A
Permit #:
S00977787-S4-MS
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Two-family detached residence with accessory off-street parking for 3 cars
Valuation:
$641,997
Permit #:
S00639863-I1-GC-CX
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Full hand demolition of a 1 story building using handheld devices. foundation to be removed using mechanical means
Valuation:
$17,000
Permit #:
S01168095-I1-FD
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Two-family detached residence with 3 accessory off-street parking spaces
Valuation:
$548,550
Permit #:
S00639877-I1-GC-CX
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Two-family detached residence with accessory parking spaces for 3 cars
Valuation:
$621,527
Permit #:
S00639853-I1-GC-CX
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tw0-family detached residence with accessory built-in one-car garage
Valuation:
$621,527
Permit #:
S00639847-I1-GC-CX
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
One-family detached residence with accessory built-in two car garage
Valuation:
$451,350
Permit #:
S00639831-I1-GC-CX
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Two-family detached residence with built-in one car garage
Valuation:
$616,604
Permit #:
S00639838-I1-GC-CX
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
1) installation of gas furnace with split system dx coil for heatingand cooling.2) installation of exhaust and erv systems for ventilation of eachresidence
Valuation:
N/A
Permit #:
S01121982-S2-MS
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Proposed installation of temporary construction fence for the development of two new detached two family residences at 140 & 136 beach street
Valuation:
N/A
Permit #:
S00978101-S1-FN
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Proposed installation of temporary construction fence for the development of two new detached two family residences at 146 & 144 beach street
Valuation:
N/A
Permit #:
S00977787-S1-FN
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Steadfast Construction Ll Reviews
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Steadfast Construction Ll License info
License Not Verified
| License # | 600046 |
| Status | Active |
| State | New York |
| Type | General Contractor Registered, General Contractor Registered, General Contractor Registered |
- When BuildZoom last verified this license, it had an expiration date of January, 2026. Check the current license status of Steadfast Construction Ll with the New York City Department of Buildings
This is a sample of licensing data; click here to access a complete history.
107
BuildZoom Score
Insured
| Insurer | Arch Specialty Insurance |
Insured
| Workers Comp Provider | Nys Insurance Fund |
137
Permits
- Building permit records show that Steadfast Construction Ll has worked on 137 permitted projects.
Steadfast Construction Ll Employees
GW
Gregory L Wolkoff
Owner