Contractor Profile
Keystone Electrical Systems
Keystone Electrical Systems is a diversified Pittsburgh contractor — 22 segment-eligible permits spanning 3 segments, led by commercial mep (59%) and commercial fire protection (32%). Its permit record in Pittsburgh spans 2019–2025. Reliable permit valuations total ≈$1.7M (across the 100% of filings with a valuation we can stand behind).
First permit: Jul 31, 2019 (2,587d ago)Latest permit: Aug 19, 2025 (376d ago)
The sales record
- Market
- Pittsburgh
- Active
- 2019–2025 · 6 yrs
- Licenses on file
- 0
- Reliable value
- $1.7M
- Coverage
- 100%
- Reliable filings
- 22
- Rank in Pittsburgh
- #434
- Permits (all-time, all segments)
- 22
- Filings 90d
- 0
- Filings 30d
- 0
- Latest permit
- Aug 19, 2025
Typical project size$19Ktypically $9K–$67K across 22 valued permits
Where they work
Firmographics
License & registration IDs on fileNo license records in the source data.
Direct contactNot in our data — we don’t fabricate firmographics.
Monthly activity
Feb ’250–3 permits/moAug ’25
permits per month permit value
Service area
Typical service area ~3 mi in Pittsburgh
The p90 footprint of where Keystone Electrical Systems has pulled permits in Pittsburgh — drawn from all 22 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- Pittsburgh22
Recent permitsLargest recent$542K· 500 Ross St, Pittsburgh, PA 15219-
Showing 20 of 22 permits by Keystone Electrical Systems in the indexed window · most recent first
Sort
- Aug 19, 2025Commercial MEP1 Allegheny Ave, Pittsburgh, PA 15212-Electrical · Commercial$1K
- Jul 3, 2025Commercial Fire Protection1 Allegheny Ave, Pittsburgh, PA 15212-MEP Fire · Commercial$1K
- Feb 14, 2025Commercial Fire Protection500 Ross St, Pittsburgh, PA 15219-MEP Fire · Commercial$190K
- Feb 5, 2025Commercial MEP500 Ross St, Pittsburgh, PA 15219-Electrical · Commercial$542K
- Feb 3, 2025Commercial MEP815 Freeport Rd, Pittsburgh, 15215-Electrical · Commercial$100K
- Mar 12, 2024Commercial Fire Protection3337 Penn Ave, Pittsburgh, 15201-MEP Fire · Commercial$44K
- Feb 15, 2024Commercial MEP3337 Penn Ave, Pittsburgh, 15201-Electrical · Commercial$205K
- Jan 3, 2024Commercial Fire Protection4400 Forbes Ave, Pittsburgh, PA 15213-MEP Fire · Commercial$19K
- Apr 25, 2023Commercial MEP815 Freeport Rd, Pittsburgh, 15215-Electrical · Commercial$30K
- Mar 10, 2023Commercial MEP4400 Forbes Ave, Pittsburgh, PA 15213-Electrical · Commercial$290K
- Dec 14, 2022Commercial MEP1614 Parkview Blvd, Pittsburgh, PA 15217-Electrical · Commercial$73K
- Jul 8, 2022Commercial Fire Protection200 Lothrop St, Pittsburgh, PA 15213-MEP Fire · Commercial$4K
- Jun 7, 2022Residential MEP326 37th St, Pittsburgh, 15201-Electrical · Residential$2K
- Feb 4, 2022Commercial MEP310 Fisk St, Pittsburgh, PA 15201-Electrical · Commercial$11K
- Dec 8, 2021Commercial MEP320 E North Ave, Pittsburgh, PA 15212-Electrical · Commercial$15K
- Oct 12, 2021Residential MEP1411 Inverness Ave, Pittsburgh, PA 15217-Electrical · Residential$4K
- Sep 16, 2021Commercial MEP4815 Liberty Ave, Pittsburgh, PA 15224-Electrical · Commercial$10K
- Feb 4, 2021Commercial MEP808 Ridge Ave, Pittsburgh, PA 15212-Electrical · Commercial$48K
- Dec 2, 2019Commercial Fire Protection4815 Liberty Ave, Pittsburgh, PA 15224-MEP Fire · Commercial$8K
- Sep 18, 2019Commercial Fire Protection195 W Station Square Dr, Pittsburgh, PA 15219-MEP Fire · Commercial$20K
Aug 19, 2025 | 1 Allegheny Ave, Pittsburgh, PA 15212- | Commercial MEP Commercial | $1K |
Jul 3, 2025 | 1 Allegheny Ave, Pittsburgh, PA 15212- | Commercial Fire Protection Commercial | $1K |
Feb 14, 2025 | 500 Ross St, Pittsburgh, PA 15219- | Commercial Fire Protection Commercial | $190K |
Feb 5, 2025 | 500 Ross St, Pittsburgh, PA 15219- | Commercial MEP Commercial | $542K |
Feb 3, 2025 | 815 Freeport Rd, Pittsburgh, 15215- | Commercial MEP Commercial | $100K |
Mar 12, 2024 | 3337 Penn Ave, Pittsburgh, 15201- | Commercial Fire Protection Commercial | $44K |
Feb 15, 2024 | 3337 Penn Ave, Pittsburgh, 15201- | Commercial MEP Commercial | $205K |
Jan 3, 2024 | 4400 Forbes Ave, Pittsburgh, PA 15213- | Commercial Fire Protection Commercial | $19K |
Apr 25, 2023 | 815 Freeport Rd, Pittsburgh, 15215- | Commercial MEP Commercial | $30K |
Mar 10, 2023 | 4400 Forbes Ave, Pittsburgh, PA 15213- | Commercial MEP Commercial | $290K |
Dec 14, 2022 | 1614 Parkview Blvd, Pittsburgh, PA 15217- | Commercial MEP Commercial | $73K |
Jul 8, 2022 | 200 Lothrop St, Pittsburgh, PA 15213- | Commercial Fire Protection Commercial | $4K |
Jun 7, 2022 | 326 37th St, Pittsburgh, 15201- | Residential MEP Residential | $2K |
Feb 4, 2022 | 310 Fisk St, Pittsburgh, PA 15201- | Commercial MEP Commercial | $11K |
Dec 8, 2021 | 320 E North Ave, Pittsburgh, PA 15212- | Commercial MEP Commercial | $15K |
Oct 12, 2021 | 1411 Inverness Ave, Pittsburgh, PA 15217- | Residential MEP Residential | $4K |
Sep 16, 2021 | 4815 Liberty Ave, Pittsburgh, PA 15224- | Commercial MEP Commercial | $10K |
Feb 4, 2021 | 808 Ridge Ave, Pittsburgh, PA 15212- | Commercial MEP Commercial | $48K |
Dec 2, 2019 | 4815 Liberty Ave, Pittsburgh, PA 15224- | Commercial Fire Protection Commercial | $8K |
Sep 18, 2019 | 195 W Station Square Dr, Pittsburgh, PA 15219- | Commercial Fire Protection Commercial | $20K |
Sites Keystone Electrical Systems returns to6 in Pittsburgh
Addresses where Keystone Electrical Systems 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.
Other top Commercial MEP contractors in Pittsburgh
- Ruthrauff Sauer282 commercial mep
- Sargent Electric258 commercial mep
- M & J Electrical Contracting231 commercial mep
- Ferry Electric Company221 commercial mep
- Borrasso Electric213 commercial mep
- Hatzel & Buehler206 commercial mep
Put Keystone Electrical Systems on your call list.
Watch this contractor, get a daily email when they pull a new permit, and explore Pittsburgh permits in the Market Explorer — enriched and parcel-joined.