Key facts
- Commercial electrical contractors grow bigger than most trades.
- A firm of 150 people will have estimators, project managers, a safety lead and a purchasing role.
- Commercial firms bid year round, but the end of a quarter is busy with closeouts.
- Residential electricians are busiest in summer storm season, when outages drive generator calls.
- FilterSet the filters below.
- RevealEmail and phone, one contact each.
- SendPaid plans: Buzz writes and sends.
Electrical work splits three ways
| Type | Typical buyer | What they think about |
|---|---|---|
| Residential service | Owner | Panel upgrades, EV chargers, generators, reviews. |
| Commercial and industrial | Owner, estimator, project manager | Bids, change orders, crew labor, material lead times. |
| Low voltage and data | Owner or operations manager | Cabling, security and access control, service contracts. |
Larger firms have real departments
Commercial electrical contractors grow bigger than most trades. A firm of 150 people will have estimators, project managers, a safety lead and a purchasing role. That changes the list: rather than one owner per company, you may want two or three people, each with a reason to care.
The Buzzlist filters for electrical contractors
Open Find and set these filters.
| Filter | Set it to |
|---|---|
| Industry & keywords: industry | Specialty Trade Contractors |
| Industry & keywords: NAICS codes | 238210 |
| Industry & keywords: company keywords | electrical, electric |
| Job titles | Estimator, Project Manager, Owner |
| Seniority level | Owner, President, Director |
| Company size | 11 to 50 employees, 51 to 100 employees, 101 to 500 employees |
| Location | Your states, cities, or ZIP codes with a 5 to 100 mile radius |
NAICS 238210 also includes low voltage, security wiring and fiber installers. Add "low voltage" as a keyword if those are your buyers, or exclude it if they are not.
Prefer a sentence? On paid plans, describe this list to Buzz and it ranks the matches with a reason for each. Plans and prices.
Outreach angles
- Winning more bids without adding estimators.
- Material pricing and lead times on gear and wire.
- Apprentice hiring and keeping journeymen.
- For residential shops: EV charger and generator demand.
Timing
Commercial firms bid year round, but the end of a quarter is busy with closeouts. Mid-month and midweek are steadier. Residential electricians are busiest in summer storm season, when outages drive generator calls.
Watch out for
- Mixing utility line crews with building electricians. Utility work sits in different codes and buys differently.
- Writing to the owner about estimating software when the chief estimator chooses it.
- Missing the low voltage overlap.
Is the electrical contractors data any good?
Commercial electrical firms usually run managed email on their own domain, which tends to return clearer check results than very small shops. Buzzlist still marks catch-all domains and never treats them as verified.
Paid contacts include standard verification, catch-all addresses are never called verified, and Buzz Send hard bounces return the contact on paid plans.
Questions about electrical contractors data
What NAICS code covers electricians?
NAICS 238210, Electrical Contractors and Other Wiring Installation Contractors. It also includes low voltage and fiber installers.
Who chooses tools and suppliers at a commercial electrical contractor?
Often the chief estimator or a project manager, with the owner signing larger purchases.
Can I target only electrical contractors with 50 or more employees?
Yes. Set the company size filter to 51 to 100 and up. Those firms are more likely to have estimators and project managers.
Do electrical contractors answer cold email?
It depends on the message and the person. Messages about winning bids or hiring tend to fit their day better than generic software pitches.
