Clifford Dias, PE, PC is an engineering firm with 22 tracked New York City building-permit projects on record, with the latest filing in that record 52 days ago. Its filings (Aug 2024 to Jul 2026) are concentrated in Manhattan and Brooklyn. A typical project in the record declares $12K–$156K. If you work at Clifford Dias, PE, PC, claim this page to add a description.
Filed 52 days ago
#2,068
by NYC filing activity
among NYC architects & engineers, 90 days to Sep 4, 2026
22
projects
from 26 filings
1/16
active week
weeks with a filing (16 weeks to Sep 4, 2026)
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Permit-backed projects · PermitPipeline’s independent record
$888K Brooklyn renovation
Grade A+Active 1 month ago · 9,835 sq ft · Clifford Dias, PE: engineer
Plumbing work in conjunction with the removal of boilers under I1 and the installation of new boilers under applications -I1 and -I1
No GC named · 2 anticipated categories not yet filed
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$1.3M Manhattan commercial renovation
Grade A+Active 3 months ago · 25,680 sq ft · Clifford Dias, PE: engineer
Modification to Mechanical systems
GC named · 1 other firm identified · 5 anticipated categories not yet filed
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$418K Manhattan commercial renovation
Grade DActive 3 months ago · 25,680 sq ft · Clifford Dias, PE: engineer
Modification to Plumbing and Sprinkler systems
No GC named
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22 project records for Clifford Dias, PE, PC: addresses, values, project teams
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Typical project$12K–$156K$53K typical1.1× the NYC median ($50K)Last filed52 days agoBrooklyn · Jul 14, 2026Last 90 days1 active0 newly filed
Filing activity · 16 weeks to Sep 4, 2026 · peak Jul 2026
MAY
JUN
JUL
AUG
Project mix · by use
Commercial9%
Other91%
Geography · by borough
Manhattan91%
Brooklyn9%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Verderame-cale Architecture | Architecture | 1 | |
| 1 | Black Bull Bulders LLC | General contractor | 2 | |
| 2 | Clune Construction Co LP | General contractor | 1 | |
| 3 | Holt Construction Corp | General contractor | 1 | |
| 4 | James E Fitzgerald Inc | General contractor | 1 | |
| 5 | Structure Tone, LLC | General contractor | 1 |
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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.
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State license1 license filerMost frequent: PE 053178. Individual licenses on this firm's filings, not held by the firm.
Repeat working relationships1 firmFirms this one appears with on more than one project, out of 7 in total.
Permit speed27 days5 days shorter than the NYC median
based on 21 firm filings vs 153,894 NYC filings
based on 21 firm filings vs 153,894 NYC filings
Frequently asked questions
How many NYC projects does Clifford Dias, PE, PC appear on?▾
PermitPipeline tracks 22 New York City building-permit projects for Clifford Dias, PE, PC (Aug 2024 to Jul 2026). 1 had filing activity in the last 90 days.
Does Clifford Dias, PE, PC work on commercial or residential projects?▾
Across its tracked New York City filings, 9% of Clifford Dias, PE, PC'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 Clifford Dias, PE, PC work?▾
91% of Clifford Dias, PE, PC's tracked New York City projects are in Manhattan.
What is a typical Clifford Dias, PE, PC project worth?▾
The median declared value across the 22 New York City projects Clifford Dias, PE, PC has on record that state one is $53K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as Clifford Dias, PE, PC?▾
Clifford Dias, PE, PC most frequently appears on the same New York City permit filings as Black Bull Bulders LLC, Verderame-cale Architecture, Clune Construction Co LP. Appearing together indicates association on shared filings, not a proven working relationship.
Is Clifford Dias, PE, PC an engineering firm?▾
Clifford Dias, PE, PC 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 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
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