ST PETERS, MO / ELECTRICAL COMPANIES
7 best electricians near St Peters, MO (2026).
The 7 electrical companies based in St Peters, MO with a matched Google listing, ranked by Benchmark score (0 to 100; Google listings read Oct 13, 2026). The score weighs a Bayesian Google rating and review volume, website and address, and review count against the St. Louis area; inputs we did not observe are left out. How the score works.
WHAT THE DATA SHOWS · OCT 13, 2026
St Peters, MO at a glance.
- 7 electrical companies with a listed address in St Peters, MO are tracked as of Oct 13, 2026, 6.4% of the 110 in the St. Louis area.
- Of the 0 homepages we could read, 0 advertise EV chargers, 0 panel or service upgrades and 0 generators.
- 1 of 7 (14.3%) are multi-trade. No license list has been matched, so the license input is not observed for any of them.
Every company based in St Peters
| Rank | Company | At a glance | Benchmark score | Data confidence |
|---|---|---|---|---|
| #1 of 7 in St Peters | Grasser Electric & Home Services | St Peters, MO · multi-trade · services not observed · data confidence 3/7 · Google 5.0 from 636 reviews · Benchmark score 97 | 97 (5/7 inputs) | 3 of 7 |
| #2 of 7 in St Peters | Down to the Wire, LLC | St Peters, MO · services not observed · data confidence 3/7 · Google 4.9 from 448 reviews · Benchmark score 93 | 93 (5/7 inputs) | 3 of 7 |
| #3 of 7 in St Peters | Extreme Electrical Contractors LLC | St Peters, MO · services not observed · data confidence 3/7 · Google 4.8 from 143 reviews · Benchmark score 85 | 85 (5/7 inputs) | 3 of 7 |
| #4 of 7 in St Peters | Wesling Electric Corporation | St Peters, MO · services not observed · data confidence 3/7 · Google 4.7 from 69 reviews · Benchmark score 78 | 78 (5/7 inputs) | 3 of 7 |
| #5 of 7 in St Peters | Reliable Wire Electric LLC | St Peters, MO · services not observed · data confidence 3/7 · Google 4.8 from 54 reviews · Benchmark score 78 | 78 (5/7 inputs) | 3 of 7 |
| #6 of 7 in St Peters | Lit Electric | St Peters, MO · services not observed · data confidence 3/7 · Google 4.7 from 14 reviews · Benchmark score 68 | 68 (5/7 inputs) | 3 of 7 |
| #7 of 7 in St Peters | TR&L Electric | St Peters, MO · services not observed · data confidence 3/7 · Google 3.7 from 3 reviews · Benchmark score 58 | 58 (5/7 inputs) | 3 of 7 |
“Based in” is the listed address on the discovery source; it is not a service area. A low data-confidence figure means less is known, not a worse company.
QUICK ANSWERS · AS OF OCT 13, 2026
Questions about St Peters, MO electricians.
How many electricians are based in St Peters, MO?
7 electrical companies with a listed address in St Peters, MO are tracked as of Oct 13, 2026, from public directory pages. Companies based elsewhere that serve St Peters are not counted here.
Which St Peters, MO electricians advertise EV chargers?
None of the 0 homepages we read on Oct 13, 2026 advertised EV chargers.
Who licenses electricians in St Peters, MO?
St. Louis County. Missouri has no required statewide electrical license, so licensing is local; the statewide electrical contractor license issued by the Missouri Division of Professional Registration is voluntary. No license list has been matched to these records yet.
Is this list ranked?
Yes, by Benchmark score. The 7 companies with a matched Google listing (read Oct 13, 2026) are ordered by their score from 0 to 100, which weighs a Bayesian Google rating and review volume, website and address, and review count against the metro. The score is not an inspection of work; see the methodology.
Other St. Louis-area cities: St. Louis, MO (44) · St Charles, MO (11) · Chesterfield, MO (7) · O'Fallon, MO (5) · Fenton, MO (3) · Kirkwood, MO (3) · All metros