Frothingham Electric LLC
Panel upgrade electrician based in Tulalip.
- License FROTHEL771Q1, suspended in the state's records on Oct 3, 2026
- No current bond on the state's list for this license
6 jobs on Seattle permits, 2023 to 2024: 5 panel upgrades, 1 EV charger installation.
The state showed this license as "suspended" on Oct 3, 2026. Do not hire until that is cleared.
What the public records show
From the state's license records and the city's permits, one question at a time.
| Question | Records show | Mark |
|---|---|---|
| Licensed? | License FROTHEL771Q1, suspended in the state's records on Oct 3, 2026GENERAL | Problem |
| Insurance and bond? | No current bond on the state's list for this licenseNo liability insurance policy on the state's list for this license. | Ask them |
| Jobs on record | 6 jobs on Seattle permits, 2023 to 2024: 5 panel upgrades, 1 EV charger installationThey are based in Tulalip. Work outside Seattle is not in these records.Our Seattle permit records cover October 2021 to September 2026. |
Records: the state Department of Labor and Industries and City of Seattle permits.
Cost and timing
All panel upgrade jobs in Seattle: $4,000 to $13,000
Half of 9,831 city permits list an amount in this range. Permit amounts are often lower than what you pay.
- Panel upgrades in Seattle: $4,800 to $15,000 (6,233 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 $15,000 (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 Seattle.
Get 2 or 3 written quotes.
Permit timeline
Across Seattle, a panel upgrade permit stays open about 37 days, from permit to final inspection
This is not how long the crew works at your home: most of it is waiting for the inspection. Ask them how many days the work takes. How long panel upgrade jobs take.
Track record
Jobs per quarter
Where they work most
- 981441 job
- 981031 job
- 981121 job
- 981171 job
- 981151 job
Jobs by kind of work
Latest jobs
Permit values are what the contractor wrote on the permit form, not what the owner paid.
| Date | Work | ZIP | On the permit form |
|---|---|---|---|
| Oct 15, 2024 | Panel upgradeRemodeling kitchen and bathroom | 98144 | $17,000 |
| Aug 6, 2024 | Panel upgradeBringing two circuits via EMT conduit to 3rd floor bath for floor heat and bidet outlet | 98103 | $4,862 |
| Jul 16, 2024 | Panel upgradeReconfigure wiring for downstairs living room, kitchen, dining, upstairs bathrooms and main… | 98112 | $12,500 |
| Jul 8, 2024 | EV chargerDownstairs bathroom remodel, car charger and knob and tube abatement | 98117 | $4,759 |
| Apr 5, 2024 | Panel upgradeThe house and garage are being rewired | 98115 | $36,768 |
| Dec 26, 2023 | Panel upgradeRemodel across the home requiring several new circuits, sub panel, relocation of some existing… | 98177 | $15,000 |
What to ask before you hire
About Frothingham Electric LLC
- Do not hire until the state shows the license as active.
- Ask for proof of liability insurance and a current bond.
- 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
- 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 Frothingham Electric LLC
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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.
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