How many electrical & lighting contractors are in Rochester, MN?

51 with a current Minnesota license, as of 2026-08-31.

How do I check a Minnesota contractor license is current?

Every listing shows its state license number and expiry date. Verify any of them directly against the Minnesota DLI licensee database.

Electrical & Lighting contractors in Rochester, MN

51 listings

Source: Minnesota DLI license records. Last verified 2026-08-31.

There are 51 electrical & lighting contractors in Rochester, Minnesota with a current state license as of 2026-08-31. The earliest license expiry among them is 2027-01-18; every listing shows its own number and expiry date. All are drawn from the Minnesota DLI register; expired and inactive licenses are excluded.

Business	License	Type	Expires	City	Zip
4 SQUARE ELECTRIC	EA787110	Electrical — Class A Electrical Contractor	2028-02-29	ROCHESTER	55902	Set up workspace
ACCORD ELECTRIC INC	EA000127	Electrical — Class A Electrical Contractor	2028-02-29	ROCHESTER	55904	Set up workspace
ADAIR ELECTRIC COMPANY	EA000132	Electrical — Class A Electrical Contractor	2028-02-29	ROCHESTER	55904	Set up workspace
CAPELLES ELECTRIC LLC	EA006322	Electrical — Class A Electrical Contractor	2028-02-29	ROCHESTER	55902	Set up workspace
CITY OF ROCHESTER PARK AND FORESTRY DIVISION	ER695322	Electrical — Registered Electrical Employer	2027-06-08	ROCHESTER	55904	Set up workspace
City of Rochester Water Reclamation Plant	ER807113	Electrical — Registered Electrical Employer	2027-10-09	Rochester	55904	Set up workspace
CLAYTS ELECTRIC LLC	EA650509	Electrical — Class A Electrical Contractor	2028-02-29	ROCHESTER	55906	Set up workspace
CUSTOM ALARM	TS000181	Electrical — Technology Systems Contractor	2028-07-31	ROCHESTER	55902	Set up workspace
DISTRICT 6E	ER661489	Electrical — Registered Electrical Employer	2027-01-18	ROCHESTER	55901	Set up workspace
DOWN TO EARTH ELECTRICAL SOLUTIONS LLC	EA807118	Electrical — Class A Electrical Contractor	2028-02-29	ROCHESTER	55904	Set up workspace
FEDERAL BUREAU OF PRISONS, FEDERAL MEDICAL CENTER ROCHESTER	ER729436	Electrical — Registered Electrical Employer	2027-08-29	ROCHESTER	55904	Set up workspace
HARRIS ROCHESTER INC	EA701778	Electrical — Class A Electrical Contractor	2028-02-29	ROCHESTER	55901	Set up workspace
HARRIS ROCHESTER INC	TS000303	Electrical — Technology Systems Contractor	2028-07-31	ROCHESTER	55901	Set up workspace
HICKS ELECTRIC INC	EA000843	Electrical — Class A Electrical Contractor	2028-02-29	ROCHESTER	55904	Set up workspace
HOME SYSTEMS INSTALLATION LLC	TS000310	Electrical — Technology Systems Contractor	2028-07-31	ROCHESTER	55906	Set up workspace
Hot Wire Electric LLC	EA807605	Electrical — Class A Electrical Contractor	2028-02-29	Rochester	55901	Set up workspace
Iconic Electric LLC	EA807530	Electrical — Class A Electrical Contractor	2028-02-29	Rochester	55901	Set up workspace
INTEGRALTRONICS LLC	TS760528	Electrical — Technology Systems Contractor	2028-07-31	ROCHESTER	55906	Set up workspace
INTEGRATED TECHNOLOGY ENGINEERING INC	EA672290	Electrical — Class A Electrical Contractor	2028-02-29	ROCHESTER	55903	Set up workspace
ISD 535 ROCHESTER PUBLIC SCHOOLS	ER696405	Electrical — Registered Electrical Employer	2027-07-02	ROCHESTER	55902	Set up workspace
ISD 535 ROCHESTER PUBLIC SCHOOLS	ER701403	Electrical — Registered Electrical Employer	2027-11-20	ROCHESTER	55904	Set up workspace
J K ELECTRIC	EA001994	Electrical — Class A Electrical Contractor	2028-02-29	ROCHESTER	55906	Set up workspace
KERRY BIOFUNCTIONAL INGREDIENTS INC	ER647554	Electrical — Registered Electrical Employer	2028-04-03	ROCHESTER	55901	Set up workspace
K & S HEATING AIRCONDITIONING PLUMBING & ELECTRICAL INC	EA807267	Electrical — Class A Electrical Contractor	2028-02-29	Rochester	55901	Set up workspace
KUNTZ ELECTRIC	EA690288	Electrical — Class A Electrical Contractor	2028-02-29	ROCHESTER	55906	Set up workspace
Light Train Inc	TS100017	Electrical — Technology Systems Contractor	2028-07-31	Rochester	55906	Set up workspace
LUOMA ELECTRIC LLC	EA703665	Electrical — Class A Electrical Contractor	2028-02-29	ROCHESTER	55901	Set up workspace
MATSON ELECTRIC LLC	EA003874	Electrical — Class A Electrical Contractor	2028-02-29	ROCHESTER	55904	Set up workspace
MAYO CLINIC ROCHESTER	ER676181	Electrical — Registered Electrical Employer	2028-01-13	ROCHESTER	55905	Set up workspace
MED CITY ELECTRIC LLC	EA757148	Electrical — Class A Electrical Contractor	2028-02-29	ROCHESTER	55902	Set up workspace
MSC	TS100009	Electrical — Technology Systems Contractor	2028-07-31	Rochester	55904	Set up workspace
NEXTERA ENERGY OPERATING SERVICES LLC	ER710026	Electrical — Registered Electrical Employer	2028-06-17	ROCHESTER	55904	Set up workspace
OLMSTED COUNTY	ER671615	Electrical — Registered Electrical Employer	2027-08-28	ROCHESTER	55904	Set up workspace
OLMSTED MEDICAL CENTER	ER665679	Electrical — Registered Electrical Employer	2027-08-23	ROCHESTER	55904	Set up workspace
PAXTON ELECTRICAL INDUSTRIES LLC	EA794222	Electrical — Class A Electrical Contractor	2028-02-29	ROCHESTER	55901	Set up workspace
POWER PLUS ELECTRIC LLC	EA802166	Electrical — Class A Electrical Contractor	2028-02-29	ROCHESTER	55901	Set up workspace
REAGAN OUTDOOR ADVERTISING OF ROCHESTER	SB768821	Electrical — Sign Contractor Bond	2028-04-24	ROCHESTER	55901	Set up workspace
REDS ELECTRIC LLC	EA718634	Electrical — Class A Electrical Contractor	2028-02-29	ROCHESTER	55904	Set up workspace
Rentas Electric LLC	EA807608	Electrical — Class A Electrical Contractor	2028-02-29	Rochester	55902	Set up workspace
ROCHESTER PUBLIC UTILITIES	EA001553	Electrical — Class A Electrical Contractor	2028-02-29	ROCHESTER	55906	Set up workspace
SOUND AND MEDIA SOLUTIONS	TS684603	Electrical — Technology Systems Contractor	2028-07-31	ROCHESTER	55901	Set up workspace
SPRINKLERMAN	TS000576	Electrical — Technology Systems Contractor	2028-07-31	ROCHESTER	55901	Set up workspace
THE CHRISTIAN ELECTRICIAN	EA004392	Electrical — Class A Electrical Contractor	2028-02-29	ROCHESTER	55903	Set up workspace
THOMPSON & WARD ELECTRIC INC	EA004285	Electrical — Class A Electrical Contractor	2028-02-29	ROCHESTER	55904	Set up workspace
TRAFFIC OPERATIONS	ER764985	Electrical — Registered Electrical Employer	2028-01-08	ROCHESTER	55904	Set up workspace
TRUELSON ELECTRIC	EA787400	Electrical — Class A Electrical Contractor	2028-02-29	ROCHESTER	55906	Set up workspace
VARNER ELECTRIC	EA807658	Electrical — Class A Electrical Contractor	2028-02-29	Rochester	55906	Set up workspace
WINKELS ELECTRIC INC	EA001959	Electrical — Class A Electrical Contractor	2028-02-29	ROCHESTER	55904	Set up workspace
WINKELS ELECTRIC INC	SB791085	Electrical — Sign Contractor Bond	2028-02-28	ROCHESTER	55904	Set up workspace
WIRE PRO OF ROCHESTER LLC	EA004553	Electrical — Class A Electrical Contractor	2028-02-29	ROCHESTER	55906	Set up workspace

Showing 1–50 of 51

Quick answers

How many electrical & lighting contractors are in Rochester?: 51 with a current Minnesota license, as of 2026-08-31.
How do I check a license is current?: Every listing shows its state license number and expiry. Verify any of them directly against the Minnesota DLI licensee database.