Service Max Heating and Air Conditioning, LLC
Panel upgrade electrician based in Arlington.
- License active
- Insurance and bond on file
10 jobs on Seattle permits, 2022 to 2025: 7 panel upgrades, 2 EV charger installations, 1 heat pump installation. 203rd most panel upgrade permits of 327 contractors in Seattle.
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 SERVIMH885DE, active in the state's records on Oct 3, 2026Construction contractor, HVAC/R specialty | Checks out |
| Insurance and bond? | Bond $15,000 on file with the state, with no end date (it stays in force until the bond company cancels it)Liability insurance $1,000,000 on file with the state, until May 5, 2027. | On file |
| Jobs on record | 10 jobs on Seattle permits, 2022 to 2025: 7 panel upgrades, 2 EV charger installations, 1 heat pump installationThey are based in Arlington. Work outside Seattle is not in these records.203rd most panel upgrade permits of 327 licensed contractors in Seattle. That counts jobs, not quality.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 $1,500 (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
1 job in the last 12 months, down from 5 the year before
Where they work most
- 981336 jobs
- 981122 jobs
- 981151 job
- 981781 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 8, 2025 | Panel upgradeReplace electrical panel | 98133 | $1,500 |
| May 28, 2025 | Panel upgradeReplace the main electrical panel 100-125 amp | 98133 | $1,200 |
| Mar 18, 2025 | Panel upgradeReplace the main electrical panel, add a new 240v circuit for a ductless heat pump | 98133 | $1,500 |
| Feb 13, 2025 | Panel upgradeReplace the main electrical panel for the home | 98133 | $2,000 |
| Jan 20, 2025 | Panel upgradeNew branch circuit to new ductless heat pump | 98133 | $1,500 |
| Nov 13, 2024 | Heat pumpInstall a 2 zone ductless heat pump system | 98133 | $5,000 |
| Jun 4, 2024 | EV chargerInstall a level 2 EV charger: 14/50 plug with GFCI breaker | 98115 | $1,500 |
| Jan 23, 2024 | Panel upgradeNo details on the permit | 98178 | $2,800 |
| Mar 17, 2022 | Panel upgradeWe are replacing the 200amp service for a new 200amp service | 98112 | $10,900 |
| Mar 17, 2022 | EV chargerWe are replacing the 200amp service for a new 200amp service | 98112 | $10,900 |
What to ask before you hire
About Service Max Heating and Air Conditioning, LLC
- 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 Service Max Heating and Air Conditioning, 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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See all 327 panel upgrade electricians in Seattle, ranked by jobs
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