Ronald Grzywna
Ronald Grzywna concentrates in residential mep in Philadelphia (81% of its 230 segment-eligible permits), with secondary activity across 1 other segment. Its permit record in Philadelphia spans 2007–2025.
- Market
- Philadelphia
- Active
- 2007–2025 · 18 yrs
- Licence IDs on their permits
- —
- Reliable value
- —
- Coverage
- —
- Reliable filings
- —
- Rank in Philadelphia
- #205
- Permits (all-time, all segments)
- 469
- Filings 90d
- 0
- Filings 30d
- 0
- Latest permit
- May 17, 2025
Primarily Residential MEP — 81% of 230 segment-classified permits
Ronald Grzywna has 469 permits, but too few carry a value we can stand behind — so we publish — for reliable value, never a guess. They still rank by volume; the dollar figure stays honest.
Monthly value isn’t shown: too few of Ronald Grzywna’s permits carry a reliable valuation, so we publish the count trend only rather than a value line built from gaps.
Works across 1 area in Philadelphia
Only 95 of 469 indexed permits for Ronald Grzywna carry a geocode — not enough to draw an honest service radius, so we show where they’ve pulled permits instead, never a fabricated circle.
- Philadelphia469
Showing 20 of 230 permits by Ronald Grzywna in the indexed window · most recent first
- May 17, 2025Residential MEP115 Roseberry St, Philadelphia, PAPlumbing · Residential—
- Apr 24, 2025Residential MEP2211 Cedar St, Philadelphia, PAPlumbing · Residential—
- Apr 24, 2025Residential MEP2211 Cedar St, Philadelphia, PAPlumbing · Residential—
- Apr 23, 2025Residential MEP3428 Cottman Ave, Philadelphia, PAPlumbing · Residential—
- Apr 23, 2025Residential MEP3430 Cottman Ave, Philadelphia, PAPlumbing · Residential—
- Apr 22, 2025Residential MEP2211 Cedar St, Philadelphia, PAPlumbing · Residential—
- Apr 2, 2025Residential MEP2936 Devereaux Ave, Philadelphia, PAPlumbing · Residential—
- Mar 27, 2025Residential MEP2056 Pemberton St, Philadelphia, PAPlumbing · Residential—
- Mar 12, 2025Residential MEP5721 Leonard St, Philadelphia, PAPlumbing · Residential—
- Mar 12, 2025Residential MEP6040 Irving St, Philadelphia, PAPlumbing · Residential—
- Mar 6, 2025Residential MEP2320 E Boston St, Philadelphia, PAPlumbing · Residential—
- Feb 21, 2025Residential MEP1110 N 3rd St, Philadelphia, PAPlumbing · Residential—
- Feb 21, 2025Residential MEP1110 N 3rd St, Philadelphia, PAPlumbing · Residential—
- Feb 21, 2025Residential MEP1110 N 3rd St, Philadelphia, PAPlumbing · Residential—
- Feb 19, 2025Residential MEP2551 Salmon St, Philadelphia, PAPlumbing · Residential—
- Feb 19, 2025Residential MEP1021 S Saint Bernard St, Philadelphia, PAPlumbing · Residential—
- Feb 7, 2025Residential MEP2800 Bridge St, Philadelphia, PAPlumbing · Residential—
- Feb 7, 2025Residential MEP2800 Bridge St, Philadelphia, PAPlumbing · Residential—
- Feb 7, 2025Residential MEP2800 Bridge St, Philadelphia, PAPlumbing · Residential—
- Jan 29, 2025Commercial MEP6606 Woodland Ave, Philadelphia, PAPlumbing · Commercial—
May 17, 2025 | 115 Roseberry St, Philadelphia, PA | Residential MEP Residential | — |
Apr 24, 2025 | 2211 Cedar St, Philadelphia, PA | Residential MEP Residential | — |
Apr 24, 2025 | 2211 Cedar St, Philadelphia, PA | Residential MEP Residential | — |
Apr 23, 2025 | 3428 Cottman Ave, Philadelphia, PA | Residential MEP Residential | — |
Apr 23, 2025 | 3430 Cottman Ave, Philadelphia, PA | Residential MEP Residential | — |
Apr 22, 2025 | 2211 Cedar St, Philadelphia, PA | Residential MEP Residential | — |
Apr 2, 2025 | 2936 Devereaux Ave, Philadelphia, PA | Residential MEP Residential | — |
Mar 27, 2025 | 2056 Pemberton St, Philadelphia, PA | Residential MEP Residential | — |
Mar 12, 2025 | 5721 Leonard St, Philadelphia, PA | Residential MEP Residential | — |
Mar 12, 2025 | 6040 Irving St, Philadelphia, PA | Residential MEP Residential | — |
Mar 6, 2025 | 2320 E Boston St, Philadelphia, PA | Residential MEP Residential | — |
Feb 21, 2025 | 1110 N 3rd St, Philadelphia, PA | Residential MEP Residential | — |
Feb 21, 2025 | 1110 N 3rd St, Philadelphia, PA | Residential MEP Residential | — |
Feb 21, 2025 | 1110 N 3rd St, Philadelphia, PA | Residential MEP Residential | — |
Feb 19, 2025 | 2551 Salmon St, Philadelphia, PA | Residential MEP Residential | — |
Feb 19, 2025 | 1021 S Saint Bernard St, Philadelphia, PA | Residential MEP Residential | — |
Feb 7, 2025 | 2800 Bridge St, Philadelphia, PA | Residential MEP Residential | — |
Feb 7, 2025 | 2800 Bridge St, Philadelphia, PA | Residential MEP Residential | — |
Feb 7, 2025 | 2800 Bridge St, Philadelphia, PA | Residential MEP Residential | — |
Jan 29, 2025 | 6606 Woodland Ave, Philadelphia, PA | Commercial MEP Commercial | — |
Addresses where Ronald Grzywna has pulled repeat permits and the site itself has a deep permit history (25+ permits, all contractors). Each links to that parcel’s full record.
- 1 800 Heaters4,783 residential mep
- Posigen Provider2,987 residential mep
- Best Choice Plumbing2,682 residential mep
- Ferko Plumbing & Heating CO2,410 residential mep
- Roto-Rooter Service CO.2,160 residential mep
- John S Estrada2,055 residential mep
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