B2B contacts in SIC Electric Services (4911)
RampedUp holds 3,580,919 professional profiles for Electric Services (4911) as of the build — 1.1% of all profiles carrying a SIC code, and 0.4% of the global file. Of those, 2,168,638 carry a professional email address and 417,936 carry a mobile number. Ranked #28 of 585 SIC codes.
What the records carry
Field coverage for Electric Services (4911), counted from the August 2026 build. The global column is there so you can see whether this slice runs above or below the file as a whole.
| Field on the record | Electric Services (4911) records | Share of Electric Services (4911) | Global share |
|---|---|---|---|
| Professional email | 2,168,638 | 60.6% | 18.9% |
| Personal email | 570,981 | 15.9% | 13.3% |
| Phone (any) | 3,296,523 | 92.1% | 34.9% |
| Mobile number | 417,936 | 11.7% | 7.4% |
| Primary contact record | 2,440,352 | 68.1% | 32.4% |
| All five present on one record | 151,859 | 4.2% | 1.5% |
Go deeper in the Count Explorer
Everything above is an exact count for Electric Services (4911) on its own. To put Electric Services (4911) together with a second filter — a title level, a job function, a company size band, a revenue band — open it in the Count Explorer. It arrives with Electric Services (4911) already selected, and it tells you on every answer whether the number is exact or an estimate.
- Electric Services (4911) with a mobile number417,936
- Electric Services (4911) with a professional email address2,168,638
- Electric Services (4911) with all five fields present151,859
Why a second filter changes the answer. The August 2026 cube holds one dimension at a time, so a count for Electric Services (4911) on its own is read straight out of it and is exact. Combine Electric Services (4911) with a second dimension and the cube has no such cell — the explorer estimates it, shows the ceiling it cannot exceed, and labels it an estimate rather than passing it off as a measured number.
Comparable SIC codes
The SIC codes ranked either side of Electric Services (4911) by profile count.
| # | SIC code | Profiles | Professional email | Mobile |
|---|---|---|---|---|
| 26 | Services-Commercial Phyal & Biological Research (8731) | 3,622,782 | 2,092,343 | 474,783 |
| 27 | Biological Products, (No Disgnostic Substances) (2836) | 3,604,996 | 2,135,682 | 343,313 |
| 29 | Services-Legal Services (8111) | 3,390,897 | 2,014,966 | 635,726 |
| 30 | Phyal Fitness Facilities (7991) | 3,234,196 | 1,292,470 | 466,379 |
Questions about this slice
How many Electric Services (4911) contacts does RampedUp have?
RampedUp holds 3,580,919 professional profiles for Electric Services (4911) as of the August 2026 build, which is 1.1% of all profiles carrying a SIC code and 0.4% of the global file of 895,093,624.
How many Electric Services (4911) contacts have an email address?
2,168,638 carry a professional email address (60.6% of Electric Services (4911) records) and 570,981 carry a personal email address (15.9%).
How many Electric Services (4911) contacts have a phone number?
3,296,523 carry a phone number of some kind (92.1%), of which 417,936 are mobile numbers (11.7% of Electric Services (4911) records).
Need this cross-filtered?
These are exact counts for Electric Services (4911) on its own. For Electric Services (4911) combined with a title level, a company size or a required field, use the explorer — or ask and we will run it against the live file.