J L Biber Construction
Panel upgrade electrician working in Riverside.
- Riverside publishes no contractor license list we can check
14 jobs on Riverside permits, 2022 to 2026: 5 home additions, 4 panel upgrades, 3 remodels, 2 ADUs. 80th most panel upgrade permits of 117 contractors in Riverside.
What the public records show
From the city's permits, one question at a time.
| Question | Records show | Mark |
|---|---|---|
| Licensed? | Riverside publishes no contractor license list we can checkThat says nothing about this business either way. | Ask them |
| Jobs on record | 14 jobs on Riverside permits, 2022 to 2026: 5 home additions, 4 panel upgrades, 3 remodels, 2 ADUs80th most panel upgrade permits of 117 contractors in Riverside. That counts jobs, not quality.Our Riverside permit records cover September 2021 to September 2026. |
Records: City of Riverside permits.
Cost and timing
All panel upgrade jobs in Riverside: $2,500 to $5,000
Half of 1,142 city permits list an amount in this range. Permit amounts are often lower than what you pay.
- Panel upgrades in Riverside: $2,500 to $5,000 (1,115 permits)
How to read this range
Contractors write a job value on the permit form, and the city uses it to set the permit fee. It is not the contract price, and it is often lower than what you pay. A quarter of the permits list less than this range, and a quarter list more. Use it to see if a quote is in the normal range.
Permit value (not a price)
Their typical permit lists $2,000 (half list more, half less)
That is the figure written on the permit form, which can be far from what you pay. What panel upgrade jobs cost in Riverside.
Get 2 or 3 written quotes.
Track record
Jobs per quarter
Jobs by kind of work
- Addition
- Panel upgrade
- Remodel
- ADU
Latest jobs
Permit values are what the contractor wrote on the permit form, not what the owner paid.
| Date | Work | On the permit form |
|---|---|---|
| Aug 18, 2026 | RemodelFire damage repair remodel | $150,000 |
| Jun 23, 2025 | Addition, 207 sq ftRoom addition - (1) bedroom - 207 sq ft | $75,000 |
| Feb 3, 2023 | ADUConvert (e) attached garage into adu: (1) bathroom, (1) bedroom, kitchen, living area | $80,000 |
| Dec 7, 2022 | Panel upgradeUpgrade electrical service from 100amps to 200amps service upgrade | $2,000 |
| Dec 7, 2022 | Panel upgradeUpgrade electircal service panel from 100 amps to 200 amps service upgrade | $2,000 |
| Oct 4, 2022 | Panel upgradeUpgrade main electrical service panel - 200 amps service upgrade | $2,000 |
| Oct 4, 2022 | Panel upgradeUpgrade & relocate main electrical panel 200 amps service upgrade | $1,500 |
| Oct 4, 2022 | AdditionTwo story 870 sf addition: create 363 sf guest room and (2) storage rooms on second floor/new 507… | $64,980 |
| Jun 23, 2022 | Remodel, 423 sq ft | $39,364 |
| Jun 23, 2022 | Addition, 423 sq ft | $39,364 |
| Jun 23, 2022 | ADU, 423 sq ft | $39,364 |
| Jun 6, 2022 | RemodelRoom addition -172 sf: laundry room; and remodel kitchen **adu permit bp-2022-03495 05/20/22 jcr | $12,384 |
| Jun 6, 2022 | AdditionRoom addition -172 sf: laundry room; and remodel kitchen **adu permit bp-2022-03495 05/20/22 jcr | $12,384 |
| Apr 28, 2022 | AdditionFamily room addition to rear of residence and add sliding door to (e) master bedroom | $60,000 |
What to ask before you hire
About J L Biber Construction
- Ask for their license number and check it with the state.
- 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 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 J L Biber Construction
Five quick questions. We pass your request to J L Biber Construction.
Request for J L Biber Construction
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You decide who to hire. Your details go only to the contractors you pick. How we use your details
Sent. We have your request.
We pass it to J L Biber Construction. 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 roomMore panel upgrade electricians
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See all 117 panel upgrade electricians in Riverside, ranked by jobs
Run this business? Claim this page to get requests by email and reply to homeowners here.