Contractor Profile

Keystone Properties

Keystone Properties concentrates in residential mep in Columbus (96% of its 199 segment-eligible permits), with secondary activity across 2 other segments. Its permit record in Columbus spans 2015–2021.

First permit: Sep 8, 2015 (4,008d ago)Latest permit: Dec 2, 2021 (1,731d ago)
The sales record
Market
Columbus
Active
2015–2021 · 6 yrs
Licenses on file
0
Reliable value
Coverage
Reliable filings
Rank in Columbus
#549
Permits (all-time, all segments)
199
Filings 90d
0
Filings 30d
0
Latest permit
Dec 2, 2021
Typical project sizeNot enough valued permits to summarize.
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.
What we won’t fabricate

Keystone Properties has 199 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.

Below our reliability threshold — too few filings carry a value we stand behind
Service area

Typical service area ~7 mi around Columbus Oh

The p90 footprint of where Keystone Properties has pulled permits in Columbus — drawn from all 199 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.

  • Columbus Oh199
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Recent permits

Showing 20 of 199 permits by Keystone Properties in the indexed window · most recent first

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Dec 2, 2021
3632 Medina Ave
Residential MEP
Residential
Dec 2, 2021
3632 Medina Ave
Residential MEP
Residential
Sep 2, 2021
281 Detroit Ave
Residential MEP
Residential
Aug 25, 2021
281 Detroit Ave
Residential MEP
Residential
Jul 28, 2021
123 E Spring St
Commercial MEP
Commercial
Jan 25, 2021
642 E Gates St
Residential MEP
Residential
Jan 14, 2021
1219 Highland St
Residential MEP
Residential
Jul 21, 2020
42 N Oakley Ave
Residential MEP
Residential
Apr 6, 2020
899 Linwood Ave
Residential MEP
Residential
Apr 6, 2020
899 Linwood Ave
Residential MEP
Residential
Mar 11, 2020
646 Belvidere Ave
Residential MEP
Residential
Mar 8, 2020
1585 Smith Rd Unit A
Residential MEP
Residential
Mar 8, 2020
1595 Smith Rd Unit A
Residential MEP
Residential
Mar 8, 2020
1607 Smith Rd Unit A
Residential MEP
Residential
Mar 8, 2020
1617 Smith Rd Unit A
Residential MEP
Residential
Mar 8, 2020
1627 Smith Rd Unit A
Residential MEP
Residential
Mar 8, 2020
1637 Smith Rd Unit A
Residential MEP
Residential
Mar 8, 2020
1647 Smith Rd Unit A
Residential MEP
Residential
Mar 8, 2020
1657 Smith Rd Unit A
Residential MEP
Residential
Mar 8, 2020
1667 Smith Rd Unit A
Residential MEP
Residential
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