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Contractor Profile

Flatiron Building Company

State: PA City: Philadelphia
209
Total Permits
52/100
Activity Score
1
Cities Active
2007
First Permit
2026
Most Recent

Work breakdown

ADDITION 87 (41.6%)
INTERIOR_REMODEL 54 (25.8%)
ELECTRICAL 24 (11.5%)
DEMOLITION 14 (6.7%)
HVAC 9 (4.3%)
OTHER 8 (3.8%)

Top cities

Philadelphia209

Recent permits

Address City Category Date Value
3118-98 CHESTNUT ST Philadelphia ADDITION Jul 27, 2026
3600-90 WALNUT ST Philadelphia ADDITION Jun 15, 2026
174 DIAMOND ST Philadelphia ADDITION May 26, 2026
3600-48 CHESTNUT ST Philadelphia ADDITION May 05, 2026
312-38 ARCH ST Philadelphia ADDITION Mar 04, 2026
601 UNIVERSITY AVE Philadelphia ADDITION Dec 18, 2025
8000-02 LYONS AVE Philadelphia ADDITION Oct 23, 2025
3002-24 MARIO LANZA BLVD Philadelphia ADDITION Oct 23, 2025
3600 PINE ST Philadelphia ADDITION Oct 14, 2025
500 OSLER CIR Philadelphia ADDITION Oct 14, 2025

Other contractors in Philadelphia, PA

Philadelphia building permits →Most active contractors in Philadelphia →Pennsylvania contractors →

Get full permit history for FLATIRON BUILDING COMPANY via API

Access all 209 permits through the API, with webhooks (Developer plan and up) that push each new permit this contractor pulls after our nightly ingest — or get an email alert every time FLATIRON BUILDING COMPANY pulls a new permit.

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Data sourced from official government permit records via PermitStack.