JOSEPH K. BLUM CO. LLP
Engineering firm · New York City permit activity
Engineering firm active in New York City construction, tracked from public building-permit filings.
#598
by NYC filing activity
among NYC architects & engineers, last 90 days
7
projects tracked
May 2026 to Jul 2026
5/16
active weeks
weeks with a filing (last 16)
7 of the 7 Joseph K. Blum Co. projects have no general contractor named on permit.1 filed in the last 30 days.
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$611K Manhattan multifamily renovation
Grade A+Filed 1 month ago · 2 filings · 14 units · Joseph K. Blum Co.: engineer
Repair and reinforcement of existing CMU wall, replace and partially enlarge existing window openings, new EIFS finish, lintels, and sills
No GC named · Engineer identified · 2 anticipated categories not yet filed
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$86K Manhattan multifamily renovation
Grade BFiled 22 days ago · 2 filings · 58 units · Joseph K. Blum Co.: engineer
Subsequent structural reinforcement filing for apartment renovation as per drawings. new stairway opening
No GC named · Engineer identified · 1 anticipated category not yet filed
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$343K Queens multifamily renovation
Grade AFiled 1 month ago · 84 units · Joseph K. Blum Co.: engineer
Repair/replace all facades to include masonry, pointing, lintels, sills, scrape and paint fire escapes
No GC named · 2 anticipated categories not yet filed
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4 more
Joseph K. Blum Co. projects with project intelligence
Scopes, values, teams and filing history for every one
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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.
7 project records for Joseph K. Blum Co.: addresses, values, project teams
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Middle 50% of declared values: $100K–$343K (median $200K)
Most recent filing: Manhattan · Jul 14, 2026
7 active · 7 newly observed last 90 days
Filing activity · last 16 weeks
MAR
APR
MAY
JUN
JUL
7
active projects (last 90d)
7
newly observed (last 90d)
Jun 2026
peak month
Project mix · by use
Residential100%
Geography · by borough
Manhattan43%
Brooklyn29%
Queens28%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | POLISE CONSULTING ENGINEERS DPC | Engineering | 1 | |
| 2 | BHK Engineering | Engineering | 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 JOSEPH K. BLUM CO. LLP filed?▾
PermitPipeline tracks 7 New York City building-permit projects for JOSEPH K. BLUM CO. LLP (May 2026 to Jul 2026). 7 had filing activity in the last 90 days.
Does JOSEPH K. BLUM CO. LLP work on commercial or residential projects?▾
Across its tracked New York City filings, 0% of JOSEPH K. BLUM CO. LLP'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 JOSEPH K. BLUM CO. LLP work?▾
43% of JOSEPH K. BLUM CO. LLP's tracked New York City projects are in Manhattan.
What is a typical JOSEPH K. BLUM CO. LLP project worth?▾
Across the 7 tracked projects with a declared value, JOSEPH K. BLUM CO. LLP averages $259K per project (declared value on the permit filing, not contract value).
Which firms does JOSEPH K. BLUM CO. LLP work with most often?▾
JOSEPH K. BLUM CO. LLP most frequently appears on the same New York City permit filings as POLISE CONSULTING ENGINEERS DPC, BHK Engineering. Appearing together indicates association on shared filings, not a proven working relationship.
Is JOSEPH K. BLUM CO. LLP an engineering firm?▾
JOSEPH K. BLUM CO. LLP 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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