SERVICE AREA
Panel Upgrades in Scottsdale
From McCormick Ranch originals to estate-grade service upgrades.
Scottsdale splits in two: south of Shea, a lot of 60s–80s homes (McCormick Ranch, Old Town, Villa Monterey) still run original panels that can’t support modern loads; north of it, estates demand 400-amp services, sub-panels for casitas and pool equipment, and clean integration with solar and battery systems.
We handle both ends — hazard-panel replacement with City of Scottsdale permits and APS coordination, and large-service work quoted from a walkthrough. Every job is flat-rate, inspected, and warrantied for 5 years.
South-of-Shea projects usually run as one-day swaps: permit, APS coordination, new 200-amp panel, inspection, documentation for your insurer or your sale file. North-of-Shea estate work starts with a load study — casita, pool, spa, EVs, and future battery plans all go into the math — and often lands on a 320/400-amp service or a paralleled-panel design quoted from the walkthrough.
Selling within a couple of years? Do the panel before you list. Scottsdale buyers’ inspectors photograph panels first, and a flagged FPE/Zinsco/undersized service becomes a $6,000 repair credit request in escrow. A documented upgrade now costs less and reads as a selling point instead of a defect.
Typical Pricing
| Job | Typical Price |
|---|---|
| Panel replacement (like-for-like, 200A) | $2,800–$4,800 |
| 100 → 200 amp service upgrade | $3,500–$6,500 |
| 400A / estate service work | quoted from walkthrough |
| Sub-panel (casita, pool, workshop) | $800–$1,800 |
GOOD TO KNOW
Nuggets Worth Knowing
- Solar interconnection has panel requirements — bus rating and the “120% rule” decide whether your panel can accept solar backfeed. Planning solar? The panel choice today decides that project’s cost.
- Estate loads are real loads: two ACs, pool, spa, casita, wine room, and two EVs will genuinely exceed 200A. We run the load calc rather than guess in either direction.
- HOA exterior rules apply to panels too — some Scottsdale communities require paint-matching or screening for exterior equipment; we handle it as part of the job.
- Resale leverage: in Scottsdale’s inspection-heavy market, a permitted panel upgrade with documentation closes off the most common repair-credit request buyers make.
FAQ
Common Questions
Can you coordinate with my solar installer?
Yes — panel upgrades alongside solar or battery installs are routine, and we work directly with your solar company on the interconnection details.
Do older McCormick Ranch homes usually need service upgrades?
Often, yes — many still have 125-amp services that predate modern AC loads, let alone EV charging. The load calculation tells us definitively.
Will this help when I sell?
In Scottsdale’s inspection-heavy market, a documented, permitted 200-amp upgrade removes one of the most common buyer objections before it’s raised.
Upfront Pricing
No surprises, ever.
5-Yr Warranty
On everything we install.
Licensed & Insured
Licensed, bonded & insured.
Same-Day Service
24/7 for emergencies.