alefconstruction.com4111 18th Avenue, Brooklyn, NY
Alef Construction Inc is a general contractor with 14 tracked New York City building-permit projects on record, with the latest filing in that record 64 days ago. Its filings (Aug 2024 to Jul 2026) are concentrated in Brooklyn and Manhattan, 100% residential. A typical project in the record declares $10K–$1.0M. If you work at Alef Construction Inc, claim this page to add a description.
Filed 64 days ago
#826
by NYC filing activity
among NYC general contractors, 90 days to Sep 4, 2026
14
projects
from 63 filings
3/16
active weeks
weeks with a filing (16 weeks to Sep 4, 2026)
Portfolio · $399/yearFree during launch
Work at ALEF CONSTRUCTION INC?
Claim your firm and publish up to three projects with photographs. Claiming also gives you your logo, a short introduction and your own contact details.
Permit-backed projects · PermitPipeline’s independent record
Brooklyn new multifamily building
Grade AActive 2 months ago · 7 filings · 13 units · Alef Construction: GC
APPLICATION TO PROPOSE NEW BUILDING WITH COMMUNITY FACILITY USE ON THE FIRST AND SECOND FLOORS AND RESIDENTIAL USE FROM THIRD TO SIXTH…
GC named · Architect identified · Engineer identified · 8 anticipated categories not yet filed
View project details →
$808K Brooklyn residential renovation
Grade AActive 3 months ago · 2 filings · 3 units · Alef Construction: GC
Adding a new story to an existing 2 story, 4 family dwelling. Work
GC named · Architect identified · Engineer identified · 5 anticipated categories not yet filed
View project details →
12 more
Alef Construction projects with project intelligence
Scopes, values, teams and filing history for every one
Start your 14-day trial →
Neighborhood, filing date, scope and declared value are shown here. Exact addresses,
owner names and mailing addresses, and full filing histories are part of the paid product.
14 project records for Alef Construction Inc: addresses, values, project teams
Start 14-day free trial
Typical project$10K–$1.0M$62K typical1.2× the NYC median ($50K)Last filed64 days agoBrooklyn · Jul 2, 2026Last 90 days1 active0 newly filed
Filing activity · 16 weeks to Sep 4, 2026 · peak Jun 2026
MAY
JUN
JUL
AUG
Project mix · by use
Residential100%
Geography · by borough
Brooklyn93%
Manhattan7%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Al Ffred Architecture PLLC | Architecture | 4 | |
| 2 | Chun Engineering Consultant PLLC | Engineering | 3 | |
| 3 | Pramodray Shah, P.E. | Engineering | 3 | |
| 4 | Adroit Engineering PLLC | Engineering | 2 | |
| 5 | Asher Architect | Architecture | 2 | |
| 1 | Builders Group USA Inc | General contractor | 1 | |
| 2 | Cavalry LLC | General contractor | 1 |
Create a free account to see every firm on these projects and how many projects each one shares.
Owner and developer names, and the projects behind each connection, are part of the Leads product.
Firms that appear on the same New York City permit filings. Association on shared filings, not a proven working relationship.
Get an email when Alef Construction Inc files a new project. Monitor up to 10 firms free.
Create your free account
Already have an account? Log in
Need full project records — addresses, values, parties? Start 14-day free trial
State licenseNYC DOB General Contractor #600310As filed on 21 permits · Jun 2026
Repeat working relationships8 firmsFirms this one appears with on more than one project, out of 13 in total.
Permit speed61 days42 days longer than the NYC median
based on 40 firm filings vs 98,525 NYC filings
based on 40 firm filings vs 98,525 NYC filings
Frequently asked questions
How many NYC projects does Alef Construction Inc appear on?▾
PermitPipeline tracks 14 New York City building-permit projects for Alef Construction Inc (Aug 2024 to Jul 2026). 1 had filing activity in the last 90 days.
Does Alef Construction Inc work on commercial or residential projects?▾
Across its tracked New York City filings, 0% of Alef Construction Inc's projects are commercial and 100% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in New York City does Alef Construction Inc work?▾
93% of Alef Construction Inc's tracked New York City projects are in Brooklyn.
What is a typical Alef Construction Inc project worth?▾
The median declared value across the 11 New York City projects Alef Construction Inc has on record that state one is $62K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as Alef Construction Inc?▾
Alef Construction Inc most frequently appears on the same New York City permit filings as Al Ffred Architecture PLLC, Chun Engineering Consultant PLLC, Pramodray Shah, P.E.. Appearing together indicates association on shared filings, not a proven working relationship.
Is Alef Construction Inc a general contractor?▾
Alef Construction Inc is listed as a general contractor on its New York City permit filings. Roles on this profile are derived from the role each firm holds on public NYC DOB filings.
Public aggregate — full project records are part of the paid leads product. Ranking, filing activity, project mix and geography were last recomputed Sep 4, 2026. Project counts, declared values and filing dates are read live from NYC DOB filings.
How far back does this record go?▾
This page covers the recent permit record, not the firm’s full history. A firm’s earliest filing here means it was already working when our record opens, not that it started then.
Sources
New York City Department of Buildings permit filings.
Record source
Read directly from NYC DOB filings.
Photography
None are shown until the firm supplies them.
Firm directories by market