Best Electricians PennsylvaniaColonial Electric Supply
Colonial Electric Supply has 3 Google listings in Pennsylvania. Together they hold 131 reviews with an average rating of 4.22. Scores here use all of them combined, not one branch. Ratings from Google, checked 10 November 2026.
King of Prussia, Montgomery County
- Listings in 3 counties
Listed, not ranked: not listed by Google as an electrician, its main Google category is not electrician and a supplier or manufacturer, not an electrical contractor. The page is kept so that the company and anyone checking can see what we hold and why.
Key facts
- Based in
- King of Prussia, Montgomery County (ZIP 19406)
- Google listings in
- 3 counties: Berks, Montgomery and Philadelphia
- Phone
- (610) 312-8100 (from its Google listing)
- Google rating
- 4.22 average from 131 reviews, weighted over 3 rated listings. Ratings from Google, checked 10 November 2026. Main listing.
- Ownership
- Not determined.
- Family-run
- Not found: no family-run statement was found.
- Founded
- Not found on the company's website.
Why it is not ranked
Colonial Electric Supply is not ranked, for two reasons. Google lists it under another trade, not as an electrician. It is a supplier or manufacturer, not an electrical contractor. No family-run statement was found either, which the family-run ranking also needs. The page shows what we hold so that the company, and anyone checking, can see it; a ranked company gets a score breakdown here.
How it compares in Pennsylvania
Comparisons with other companies are shown for ranked companies only.
Other electricians in Montgomery County
| Place in county | Company | Score |
|---|---|---|
| 1 |  Thomas Edison Electric Inc Newtown, Bucks County | 97.7 |
| 2 |  Wes Carver Electric Lansdale, Montgomery County | 96.3 |
| 3 |  Iddings Electric Inc New Holland, Lancaster County | 96.2 |
| 4 | Electrical Plus West Chester, Chester County | 95.3 |
| 5 |  Married2Electric Pottstown, Montgomery County | 94.8 |
Google listings
| Listing | Town | County | Rating | Reviews | Read on |
|---|---|---|---|---|---|
| Colonial Electric Supply | King of Prussia | Montgomery | 3.9 | 80 | 2026-11-10 |
| Colonial Electric Supply | Reading | Berks | 4.8 | 10 | 2026-11-10 |
| Colonial Electric Supply | Philadelphia | Philadelphia | 4.7 | 41 | 2026-11-10 |
Questions
How many Google reviews does Colonial Electric Supply have?
Colonial Electric Supply has 131 Google reviews over 3 listings, with an average rating of 4.22, read 10 November 2026.
Source: Google listing.
Which counties does Colonial Electric Supply serve?
It has Google listings in Berks County, Montgomery County and Philadelphia County.
How is the score calculated?
Ranked companies are scored with one formula, the same for every company; this company is not ranked, so it has no score. The method page gives every rule.
Source: method page.
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