Contractor Profile

CERTASUN LLC

CERTASUN LLC concentrates in residential solar in Chicago (97% of its 196 segment-eligible permits), with secondary activity across 1 other segment. Its permit record in Chicago spans 2018–2025. Reliable permit valuations total ≈$5.0M (across the 99% of filings with a valuation we can stand behind).

First permit: Dec 28, 2018 (2,748d ago)Latest permit: Dec 17, 2025 (202d ago)
The sales record
Territory
Chicago
Active
2018–2025 · 7 yrs
Licenses on file
0
Canonical ID
280,834
Reliable value
$5.0M
Coverage
99%
Reliable filings
195
Rank in Chicago
#229
Permits (all-time)
198
Filings 90d
0
Filings 30d
0
Latest permit
Dec 17, 2025
Typical project size$24Ktypically $18K–$32K across 195 valued permits
Where they work

Primarily Residential Solar 97% of 196 segment-classified permits

Ranked #5 in the Chicago Residential Solar leaderboard →
Firmographics
License & registration IDs on fileNo license records in the source data.
Direct contactNot in our data — we don’t fabricate firmographics.
Service area

Typical service area ~14 mi in Chicago

The p90 footprint of where CERTASUN LLC has pulled permits in Chicago — based on 198 geocoded permits (100% of their indexed set). It reflects detected permit activity, not a guaranteed service-area claim.

  • Chicago198
Recent permits

No recent permits indexed

No permits for CERTASUN LLC are indexed yet. This updates automatically as the pipeline ingests new filings. Explore segment breakdowns by metro:

Put CERTASUN LLC on your call list.

Track this contractor, get alerted when they pull a new permit, and explore Chicago permits in the Market Explorer — enriched and parcel-joined.