Commercial solar permits in Chicago, IL

4 solar permits on commercial and multifamily jobs in the last 90 days, declaring $85.3K of work. See the contractor on every job and get new ones by email each morning.

Newest permit in Chicago issued October 28, 2026

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4
Solar permits, commercial jobslast 90 days: $85.3K
Declared value: 2,603
All commercial projects in Chicagolast 90 days

Updated daily

Latest solar projects in Chicago

1345 W 99th St
$26.8K
INSTALL SOLAR PANELS ON ROOF OF PRINCIPAL BUILDING. ROOF TYPE: STEEP (>5:12). INVERTER OUTPUT: 10 KW. ARRAY OUTPUT: 11.455 KW. INCLUDES 13.5 KWH ENERGY STORAGE SYSTEM. LOCATION:…
Oct 15commercialSolar
Sunrun Installation Services
2857 S St Louis Ave
$6.9K
INSTALL SOLAR PANELS ON ROOF OF PRINCIPAL BUILDING. ROOF TYPE: STEEP (>5:12). INVERTER OUTPUT: 5.7 KW. ARRAY OUTPUT: 0.00748 KW. LOCATION: ROOFTOP. ICC DISTRIBUTED GENERATION…
Sep 30commercialElectrical, Solar
Hofherr Matthew
4829 N Winthrop Ave
$37.4K

Solar permits per weekHover a bar for the week

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Week of	Permits
Jul 27	0
Aug 3	0
Aug 10	0
Aug 17	1
Aug 24	1
Aug 31	0
Sep 7	0
Sep 14	0
Sep 21	0
Sep 28	1
Oct 5	0
Oct 12	1
Oct 19	0

Most active on solar permits

Solar permits in Chicago: key facts

In the 90 days to October 30, 2026, Chicago issued 4 solar permits on commercial and multifamily jobs, declaring $85.3K of work.
That is 0% of all commercial and multifamily permits in Chicago in the period.
The most active solar contractor was Sunrun Installation Services (2 permits).
Compare solar permits across cities on the national solar page.

Source: building permit records from official city open-data portals, checked daily. Data through October 28, 2026. How we count

Solar jobs, contractor now public

Contractors are named 30 days after the first permit; Pro sees them the day it’s issued.

1505 E 72nd StINSTALL SOLAR PANELS ON ROOF OF PRINCIPAL BUILDING. ROOF TYPE: STEEP (>5:12). INVERTER OUTPUT: 10 KW. ARRAY OUTPUT: 12.6 KW. INCLUDES 13.5 KWH ENERGY STORAGE SYSTEM. LOCATION:…commercialSolar· Sunrun Installation Services$28.9K

Issued	Project	Type	Value	Contractor
Oct 15	1345 W 99th St INSTALL SOLAR PANELS ON ROOF OF PRINCIPAL BUILDING. ROOF TYPE: STEEP (>5:12). INVERTER OUTPUT: 10 KW. ARRAY OUTPUT: 11.455 KW. INCLUDES 13.5 KWH ENERGY STORAGE SYSTEM. LOCATION:…	commercialSolar	$26.8K	Sunrun Installation Services
Sep 30	2857 S St Louis Ave INSTALL SOLAR PANELS ON ROOF OF PRINCIPAL BUILDING. ROOF TYPE: STEEP (>5:12). INVERTER OUTPUT: 5.7 KW. ARRAY OUTPUT: 0.00748 KW. LOCATION: ROOFTOP. ICC DISTRIBUTED GENERATION…	commercialElectrical, Solar	$6.9K	Hofherr Matthew
Sep 9	4829 N Winthrop Ave INSTALL SOLAR PANELS ON ROOF OF PRINCIPAL BUILDING. ROOF TYPE: SLOPED (2:12 TO 5:12). INVERTER OUTPUT: 5.16 KW. ARRAY OUTPUT: 5.04 KW. INCLUDES 20 KWH ENERGY STORAGE SYSTEM.…	multifamilyElectrical, Solar	$37.4K	Kapital Electric Co., Inc
Sep 2	3325 W Wrightwood Ave SCOPE: NONSTRUCTURAL INTERIOR ALTERATION TO EXISTING BASEMENT MEN'S AND WOMEN'S RESTROOMS, REPLACEMENT OF PLUMBING FIXTURES WITH ASSOCIATED PIPING AND ELECTRICAL.LOCATIONS: 0…	commercialBuilding, Electrical, Roofing, Solar	$202K	Windfree Wind + Solar Energy Design Company
Aug 26	1505 E 72nd St INSTALL SOLAR PANELS ON ROOF OF PRINCIPAL BUILDING. ROOF TYPE: STEEP (>5:12). INVERTER OUTPUT: 10 KW. ARRAY OUTPUT: 12.6 KW. INCLUDES 13.5 KWH ENERGY STORAGE SYSTEM. LOCATION:…	commercialSolar	$28.9K	Sunrun Installation Services
Aug 19	2780 N Clybourn Ave INSTALL SOLAR PANELS ON ROOF OF PRINCIPAL BUILDING. ROOF TYPE: LOW-SLOPED (<2:12). INVERTER OUTPUT: 13.4 KW. ARRAY OUTPUT: 16.24 KW. LOCATION: THE ROOF. ICC DISTRIBUTED…	commercialBuilding, Electrical, Solar	$48.9K	Norcon, Inc.
Aug 14	3537 E 106th St INSTALL SOLAR PANELS ON ROOF OF PRINCIPAL BUILDING. ROOF TYPE: SLOPED (2:12 TO 5:12). INVERTER OUTPUT: 12 KW. ARRAY OUTPUT: 18.45 KW. INCLUDES 13.5 KWH ENERGY STORAGE SYSTEM.…	commercialElectrical, Solar	$135K	Certified Electric Llc