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Angel S. Guillen

EV charger installer based in Chicago.

  • License active

215 jobs on Chicago permits, 2023 to 2026: 162 EV charger installations, 53 panel upgrades. 2nd most EV charger permits of 50 contractors in Chicago.

What the public records show

From the city's license records and the city's permits, one question at a time.

QuestionRecords showMark
Licensed?License ECC94557, active in the city's records on Oct 2, 2026Electrical Contractor (General)We found this license by the business name. No other active license has that name.Checks out
Jobs on record215 jobs on Chicago permits, 2023 to 2026: 162 EV charger installations, 53 panel upgrades2nd most EV charger permits of 50 contractors in Chicago. That counts jobs, not quality.Our Chicago permit records cover September 2021 to September 2026.Of their 162 EV charger permits, 8 mention a panel upgrade.

Records: the city Department of Buildings and City of Chicago permits.

Cost and timing

Permit value (not a price)

Their typical permit lists $3,217 (half list more, half less)

That is the figure written on the permit form, which can be far from what you pay. What EV charger jobs cost in Chicago.

Get 2 or 3 written quotes.

Permit wait

Across Chicago, EV charger permits usually take 2 days to be issued

How long EV charger jobs take.

Track record

84 jobs in the last 12 months, about the same as 78 the year before

Q1 2023: 2 jobsQ2 2023: 2 jobsQ3 2023: 1 jobQ4 2023: 2 jobsQ1 2024: 26 jobsQ2 2024: 12 jobsQ3 2024: 9 jobsQ4 2024: 19 jobsQ1 2025: 25 jobsQ2 2025: 12 jobsQ3 2025: 22 jobsQ4 2025: 28 jobsQ1 2026: 28 jobsQ2 2026: 15 jobsQ3 2026: 12 jobsBusiest: 28 jobs2023202420252026
Each bar is 3 months of permits. The tallest is 28 jobs, October to December 2025. Across Chicago, all contractors together had 9% more EV charger jobs in the last 12 months than in the 12 months before.

Jobs by kind of work

Latest jobs

Permit values are what the contractor wrote on the permit form, not what the owner paid.

DateWorkOn the permit form
Sep 16, 2026Panel upgrade$3,900
Sep 16, 2026EV charger$3,900
Sep 16, 2026Panel upgrade$2,700
Sep 16, 2026EV charger$2,700
Aug 18, 2026Panel upgrade$2,891
Aug 18, 2026EV charger$2,891
Aug 11, 2026Panel upgrade$18,000
Jul 29, 2026EV charger$1,665
Jul 14, 2026Panel upgrade$3,601
Jul 14, 2026EV charger$3,601
Jul 6, 2026Panel upgrade$1,300
Jul 6, 2026EV charger$1,300
Jun 29, 2026EV charger$1,400
Jun 21, 2026Panel upgrade$10,000
Jun 21, 2026EV charger$10,000
May 28, 2026Panel upgrade$4,062
May 28, 2026EV charger$4,062
May 28, 2026Panel upgrade$4,032
May 28, 2026EV charger$4,032
May 22, 2026Panel upgrade$6,852
May 22, 2026EV charger$6,852
Apr 30, 2026Panel upgrade$4,262
Apr 30, 2026EV charger$4,262
Apr 3, 2026Panel upgrade$3,217
Apr 3, 2026EV charger$3,217
Apr 2, 2026Panel upgrade$4,517
Apr 2, 2026EV charger$4,517
Mar 27, 2026Panel upgrade$3,782
Mar 27, 2026EV charger$3,782
Mar 27, 2026Panel upgrade$2,655
Mar 27, 2026EV charger$2,655
Mar 25, 2026Panel upgrade$1,805
Mar 25, 2026EV charger$1,805
Mar 17, 2026Panel upgrade$5,976
Mar 17, 2026EV charger$5,976
Mar 17, 2026Panel upgrade$2,910
Mar 17, 2026EV charger$2,910
Mar 13, 2026Panel upgrade$3,464
Mar 13, 2026EV charger$3,464
Mar 5, 2026Panel upgrade$4,602

What to ask before you hire

About Angel S. Guillen

  • Ask what the warranty covers and for how long, in writing.
  • Search their name on the Better Business Bureau site, and read their reviews.

Worth asking any EV charger installer

  • Can you show me proof of liability insurance and your bond?
  • Is my panel big enough, or does it need an upgrade first?
  • Where will the wire run, and what does each extra foot cost?
  • Who pulls the permit, and who meets the inspector?

Get a quote from Angel S. Guillen

Five quick questions. We pass your request to Angel S. Guillen.

You decide who to hire. Your details go only to the contractors you pick. How we use your details

1. Where is the job?

We match contractors who work near it. We never ask for your street address.

2. What do you need?

Pick any that fit.

3. When do you want to start?
4. What is your rough budget?

A range is fine. It helps contractors reply with a real number.

5. Where should we send it?

Your contact details go only to who you pick here.

Sent. We have your request.

We pass it to Angel S. Guillen. Replies usually come within a few days.

Your job room keeps the request, your photos and every reply in one place, with an assistant that checks prices against city permits. Keep its link: it is the key to your job.

Open your job room

More EV charger installers

See all 50 EV charger installers in Chicago, ranked by jobs

Run this business? Claim this page to get requests by email and reply to homeowners here.

Is this your business? Correct a record or add your warranty terms. It is free.

We check every change before it goes on the page, usually within a week, and may call to confirm you run the business.