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Caldwell Construction Inc

Panel upgrade electrician working in Sacramento. Licensed since 2014.

  • License active
  • Workers' comp on file

47 jobs on Sacramento permits, 2021 to 2026: 16 panel upgrades, 15 remodels, 10 ADUs, 5 home additions, 1 heat pump installation. 82nd most panel upgrade permits of 377 contractors in Sacramento.

Get a quote from Caldwell Construction IncCall (916) 737-7528Check license 997429

What the public records show

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

QuestionRecords showMark
Licensed?License 997429, active in the state's records on Sep 23, 2026General buildingNo disciplinary case on the state's file.We found this license by the business name. No other active license has that name.Checks out
Workers' comp?Workers' comp policy on file with the stateThis covers their crew if someone is hurt. It is not insurance for your home.On file
In business?Licensed since 2014
Jobs on record47 jobs on Sacramento permits, 2021 to 2026: 16 panel upgrades, 15 remodels, 10 ADUs, 5 home additions, 1 heat pump installation82nd most panel upgrade permits of 377 contractors in Sacramento. That counts jobs, not quality.Our Sacramento permit records cover September 2021 to August 2026.

Records: the state license board and City of Sacramento permits.

Cost and timing

Permit value (not a price)

Their typical permit lists $8,249 (half list more, half less)

That is the figure written on the permit form, which can be far from what you pay. Kitchen jobs alone: typical permit $38,644 (4 permits, a small sample). What panel upgrade jobs cost in Sacramento.

Get 2 or 3 written quotes.

Track record

8 jobs in the last 12 months, down from 14 the year before

Q4 2021: 1 jobQ1 2022: 1 jobQ2 2022: 1 jobQ3 2022: 2 jobsQ4 2022: 2 jobsQ1 2023: 4 jobsQ2 2023: 4 jobsQ3 2023: 1 jobQ4 2023: 4 jobsQ1 2024: 2 jobsQ2 2024: 1 jobQ3 2024: 6 jobsQ1 2025: 4 jobsQ2 2025: 5 jobsQ3 2025: 1 jobQ4 2025: 2 jobsQ1 2026: 1 jobQ2 2026: 3 jobsQ3 2026: 2 jobsBusiest: 6 jobs20222023202420252026
Each bar is 3 months of permits. The tallest is 6 jobs, July to September 2024. Across Sacramento, all contractors together had 3% more panel upgrade jobs in the last 12 months than in the 12 months before.

Where they work most

  • 9581916 jobs
  • 9582015 jobs
  • 958166 jobs
  • 958175 jobs
  • 958224 jobs

Jobs by kind of work

Latest jobs

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

DateWorkZIPOn the permit form
Aug 19, 2026Panel upgradeE-Permit: existing 150 A service - Overhead service, new main panel 200 Amps, New Install weather…95817$6,300
Jul 23, 2026Panel upgradeE-Permit: existing 150 A service - Overhead service, new main panel 200 Amps, New Install weather…95820$5,569
Jun 4, 2026AdditionEPC - Convert existing bedroom #2 into a laundry room and interior stairwell to serve the new…95816$175,000
Jun 4, 2026AdditionEPC - CONVERSION OF AN EXISTING 374sf OFFICE/DETACHED GARAGE INTO A NEW ADU. 150sf ADDITION TO…95816$210,689
Jun 4, 2026ADUEPC - CONVERSION OF AN EXISTING 374sf OFFICE/DETACHED GARAGE INTO A NEW ADU. 150sf ADDITION TO…95816$210,689
Feb 13, 2026ADUEpc - legalize an existing 580 sf unpermitted garage-constructed without the benefits of permits…95820$156,389
Oct 8, 2025Remodel1. run new 20 amp circuits from existing panel 2. kitchen remodel: demo kitchen to drywall, install…95822$24,889
Oct 8, 2025Panel upgrade1. run new 20 amp circuits from existing panel 2. kitchen remodel: demo kitchen to drywall, install…95822$24,889
Jul 18, 2025ADU, 65 sq ftEPC - EXPEDITED - 1st floor 65 sq ft , 2nd floor 1 bed 1 bath 665 sq ft total 730 SF 2-story ADU…95819$236,600
May 21, 2025Remodel95819$51,400
May 21, 2025Addition95819$51,400
May 21, 2025Panel upgrade95819$51,400
Apr 3, 2025RemodelNo details on the permit95820$25,889
Apr 3, 2025Panel upgradeNo details on the permit95820$25,889
Mar 18, 2025RemodelEXPEDITED - EPC - kitchen remodel95819$51,400
Feb 14, 2025RemodelLike for like non-structural master bathroom remodel95816$21,889
Feb 11, 2025ADUEPC - New 1 bed, 1 bath 486 SF detached ADU with 35 SF porch95819$162,000
Jan 8, 2025AdditionStucco Permit: Demo stucco of exterior of home and replace all areas except of the old addition…95819$25,000
Sep 26, 2024RemodelBathroom remodel: cabinets/counters, plumbing/electrical fixtures, water repipe, DWV repipe,…95819$17,589
Sep 20, 2024RemodelRepairs Permit: #: 23-034305 House face lift95820$115,689
Sep 20, 2024Heat pumpRepairs Permit: #: 23-034305 House face lift95820$115,689
Sep 16, 2024RemodelRemodel Permit: Garage remodel95819$19,578
Jul 23, 2024AdditionNo details on the permit95817$129,889
Jul 23, 2024ADUNo details on the permit95817$129,889
May 13, 2024ADU, 527 sq ftEPC - Convert existing 527 SQ FT detached garage into 2 bed, 1 bath ADU. Garage addition of 379 SQ…95819$116,269
Mar 7, 2024RemodelEXPEDITED - EOTC-Kitchen Remodel to include include the reomoval of soffits and walls, installation…95815$48,000
Feb 27, 2024Panel upgradeElectrical Permit: Demo the old panel and install a new 200 amp panel to code95820$2,900
Dec 28, 2023Panel upgradeAA: existing 100 A service - Overhead service, new main panel 200 Amps, New Install weather…95822$3,769
Dec 27, 2023RemodelREPLACING AND MOVING THE SEWER LINE FROM UNDER ADU. REMODELS (plus carbon language) Water…95819$14,000
Dec 27, 2023ADUREPLACING AND MOVING THE SEWER LINE FROM UNDER ADU. REMODELS (plus carbon language) Water…95819$14,000
Oct 17, 2023ADU, 408 sq ftConvert existing attached 408 sqft workshop into a 1 bedroom, 1 bath attached ADU. ”95820$59,681
Jul 7, 2023RemodelBathroom Remodel: No structural involved95820$16,889
May 25, 2023Panel upgradeInstall 200a electrical panel95820$3,200
May 16, 2023ADUNo details on the permit95816$16,000
May 1, 2023Panel upgradeAA: - Overhead service, main breaker replacement95819$8,249
Apr 26, 2023RemodelKitchen Remodel95817$36,869
Mar 30, 2023Panel upgradeAA: existing 200 A service - Underground service, new main panel 200 Amps, N/A weather…95820$80,000
Feb 9, 2023RemodelEPC REMODEL - Full Kitchen, laundry room and bathroom remodel95820$75,000
Jan 13, 2023RemodelFULL NON-STRUCTURAL KITCHEN REMODEL AND 1 WINDOW CHANGEOUT IN KITCHEN, ALL LIKE FOR LIKE . ALL WORK…95820$30,989
Jan 3, 2023Panel upgradeEPC - Existing kitchen to be converted into new full bathroom and mudroom95817$137,689

What to ask before you hire

About Caldwell Construction Inc

  • Ask what the warranty covers and for how long, in writing.

Worth asking any panel upgrade electrician

  • Can you show me proof of liability insurance and your bond?
  • What size panel, and does the utility need to change the service to my house?
  • Who arranges the power shutoff with the utility?
  • Who pulls the permit, and who meets the inspector?

Get a quote from Caldwell Construction Inc

Five quick questions. We pass your request to Caldwell Construction Inc.

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 Caldwell Construction Inc. 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 panel upgrade electricians near 95819 and 95820

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