Best Electricians PennsylvaniaBill Mullen Electric
Bill Mullen Electric has one Google listing, with 163 reviews and a rating of 4.8. Ratings from Google, checked 13 November 2026.
Downingtown, Chester County
75.5 out of 100 formula v1.5
Score: 75.5 out of 100 (formula v1.5, data of 13 November 2026). Place 265 of 672 in the full directory ranking of Pennsylvania. Not in the family-run ranking: no family-run statement found.
Key facts
- Based in
- Downingtown, Chester County (ZIP 19335)
- Phone
- (484) 716-1177 (from its Google listing)
- Google rating
- 4.8 average from 163 reviews. Ratings from Google, checked 13 November 2026. Main listing.
- Ownership
- Family-owned and independent, confirmed by an independent source. Sources: company website, company website, business directory, business directory, state record. Researched 11 November 2026.
- Family-run
- Not found: no family-run statement was found.
- Founded
- Not found on the company's website.
Why it ranks here
Bill Mullen Electric scores 75.5 out of 100, and most of its points come from the Google rating (37.8 of 44.4 possible) and claim accuracy (22.2 of 22.2 possible). It loses the most on years in business, 11.1 of 11.1 points, because no exact founding year was found on its website, so years in business counts 0. It earns no bonus points: they come only from the service details read on a company's own website. We have not read its website for prices, hours or warranty details.
| Part | Weight | Value | Points | Possible |
|---|---|---|---|---|
| Google rating, adjusted for review count | 40% | 0.850 | 37.8 | 44.4 |
| Number of Google reviews | 15% | 0.599 | 10.0 | 16.7 |
| Accuracy of the company's own claims | 20% | 1.000 | 22.2 | 22.2 |
| Years in business | 10% | 0.000 | 0.0 | 11.1 |
| State registration check | 10% | not used yet | ||
| Transparency (website, phone, address, hours) | 5% | 1.000 | 5.6 | 5.6 |
| Weighted score | 75.5 | 100.0 | ||
| Final score | 75.5 | 100.0 |
How it compares in Pennsylvania
| Measure | Bill Mullen Electric | Median of the 672 ranked in Pennsylvania | Median of the 131 ranked in Chester County |
|---|---|---|---|
| Score | 75.5 | 73.5 | 76.8 |
| Google rating | 4.8 | 4.9 | 4.91 |
| Google reviews | 163 | 33 | 46 |
| Years in business | not counted | 26 | 24.5 |
- Place 265 of 672 in the full directory ranking of Pennsylvania, ahead of 60.5% of the 672 ranked companies.
- Ranked 76th in Chester County, the only county where it has a Google listing or says it serves (Google listing there).
- Ranked 45th in Downingtown, the only town where it has a Google listing or says it serves (Google listing there).
Where it ranks
- Chester County: 76th in the directory ranking; Google listing there.
- Downingtown: 45th in the directory ranking; Google listing there.
- Exton: 49th in the directory ranking; based 8 miles away.
Other electricians in Chester County
| Place in county | Company | Score |
|---|---|---|
| 73 |  Blue Slate Group Royersford, Montgomery County | 75.9 |
| 74 |  TotalPower Electrical Services LLC Philadelphia, Philadelphia County | 75.6 |
| 75 | Powerhouse Electric RG LLC Schwenksville, Montgomery County | 75.6 |
| 77 | Calamia Electric LLC Broomall, Delaware County | 75.2 |
| 78 | Garofalo Electric LLC Collegeville, Montgomery County | 75.2 |
| 79 |  Lightning Technologies LLC West Chester, Chester County | 75.0 |
Google listings
| Listing | Town | County | Rating | Reviews | Read on |
|---|---|---|---|---|---|
| Bill Mullen Electric | Downingtown | Chester | 4.8 | 163 | 2026-11-13 |
Questions
Is Bill Mullen Electric family-run?
We found no family-run statement on its website (read 10 November 2026), so it is not in the family-run ranking.
Source: company website.
How many Google reviews does Bill Mullen Electric have?
Bill Mullen Electric has 163 Google reviews, with an average rating of 4.8, read 13 November 2026.
Source: Google listing.
Which counties does Bill Mullen Electric serve?
It has Google listings in Chester County.
How is the score calculated?
Its score of 75.5 comes from one formula used for every company (v1.5): the Google rating adjusted for review count, the number of reviews, claim accuracy, years in business and transparency, then ownership and bonus points. The method page gives every rule.
Source: method page.
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