KALLEN AND LEMELSON
Engineering firm · New York City permit activity
Engineering firm active in New York City construction, tracked from public building-permit filings.
#1551
by NYC filing activity
among NYC architects & engineers, last 90 days
2
projects tracked
May 2026 to Jul 2026
3/16
active weeks
weeks with a filing (last 16)
2 of the 2 Kallen And Lemelson projects have no general contractor named on permit.1 filed in the last 30 days.
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$350K Manhattan institutional renovation
Grade AFiled 2 months ago · 2 filings · 217 sq ft · Kallen And Lemelson: engineer
Removal of existing walls, ceilings & doors to facilitate mechanical work & reinstallation of ceiling, walls & doors around (1) one shaft…
No GC named · Architect identified · 2 anticipated categories not yet filed
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$171K Manhattan renovation
Grade AFiled 23 days ago · 2,000 sq ft · Kallen And Lemelson: engineer
APPLICATION FILED TO MODIFY EXISTING MECHANICAL DUCT WORK AND REPLACE AC UNITS WITH LIGHTING THERE IS NO CHANGE TO USE, EGRESS OR OCCUPANCY…
No GC named · 2 anticipated categories not yet filed
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Neighborhood, filing date, scope and declared value are shown here. Exact addresses,
owner and contact details and full filing histories are part of the paid product.
2 project records for Kallen And Lemelson: addresses, values, project teams
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Most recent filing: Manhattan · Jul 14, 2026
2 active · 2 newly observed last 90 days
Filing activity · last 16 weeks
MAR
APR
MAY
JUN
JUL
2
active projects (last 90d)
2
newly observed (last 90d)
May 2026
peak month
Project mix · by use
Other100%
Geography · by borough
Manhattan100%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | AHUJA PARTNERSHIP ARCHITECTS | Architecture | 1 | |
| None on shared filings. | ||||
Firms that appear on the same New York City permit filings. Association on shared filings, not a proven working relationship.
Frequently asked questions
How many NYC projects has KALLEN AND LEMELSON filed?▾
PermitPipeline tracks 2 New York City building-permit projects for KALLEN AND LEMELSON (May 2026 to Jul 2026). 2 had filing activity in the last 90 days.
Does KALLEN AND LEMELSON work on commercial or residential projects?▾
Across its tracked New York City filings, 0% of KALLEN AND LEMELSON's projects are commercial and 0% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in New York City does KALLEN AND LEMELSON work?▾
100% of KALLEN AND LEMELSON's tracked New York City projects are in Manhattan.
What is a typical KALLEN AND LEMELSON project worth?▾
Across the 2 tracked projects with a declared value, KALLEN AND LEMELSON averages $261K per project (declared value on the permit filing, not contract value).
Which firms does KALLEN AND LEMELSON work with most often?▾
KALLEN AND LEMELSON most frequently appears on the same New York City permit filings as AHUJA PARTNERSHIP ARCHITECTS. Appearing together indicates association on shared filings, not a proven working relationship.
Is KALLEN AND LEMELSON an engineering firm?▾
KALLEN AND LEMELSON is listed as an engineering firm on its New York City permit filings. Roles on this profile are derived from the role each firm holds on public DOB filings.
Public aggregate — full project records are part of the paid leads product. Updated daily from NYC DOB filings.
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