Mister Sparky of St. LouisElectrician in St. Louis, MO

Mister Sparky of St. Louis is ranked #3 of 253 electricians in St. Louis by CR Score, with 62 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

Mister Sparky of St. Louis is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

Serves St. Louis and 11 towns within 25 miles: University City, Richmond Heights, Clayton, Maplewood, Brentwood, Shrewsbury, Jennings, Webster Groves, Lemay, Ladue and Olivette. The list is based on the business's location and the usual service radius for electrical work. Confirm your address is covered when you call.

Mister Sparky of St. Louis has a rating of 5.0 from 72 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

Call Mister Sparky of St. Louis on (314) 257-0053. The business is at 4200 Sarpy Ave, St. Louis, MO 63110. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.