Graybill Electronics INC
REGISTEREDPower/Communication Line Construction · Hiawatha, IA
Homeowners found power/communication line construction pages across Iowa 15 times in the last 28 days.
Graybill Electronics INC is currently registered as a construction contractor with the State of Iowa under registration number C109141, first issued 2026-03-25 and current through 2027-02-02. Iowa registration confirms compliance with state labor law — it is not a license, and the State does not assess skill.
Straight to their phone · no forms, no middleman
Prefer to compare a few? Collect bids from power/communication line construction near you →
State registration
- Registration number
- C109141
- Status
- Registered
- Issued / last renewed
- 2026-03-25
- Expires
- 2027-02-02
- Primary trade
- Power/Communication Line Construction
- County
- Linn County
- Owner of record
- Kevin Graybill
- Issuing authority
- DIAL
Sourced from the Active Iowa Construction Contractor Registrations (Iowa Code ch. 91C), last updated 2026-09-14. Verify this registration with the State of Iowa. How to check a registration yourself.
About Graybill Electronics INC
From graybillinc.com

Graybill Communications offers tailored communication & security solutions. Contact us for two-way radios, vehicle upfitting, & more!
- Free estimates
- Website:
- graybillinc.com
- Facebook:
- facebook.com/GraybillCommunications
Read from the business’s own website (graybillinc.com). We have not verified it and this business has not claimed this listing. Is this your business? Claim it free to edit or remove anything here, or request a correction.
What Graybill Electronics INC is registered to do
The State classifies Graybill Electronics INC as power/communication line construction. That classification comes from the registration itself, not from us — it describes the work the business registered to perform, and it is not an assessment of skill or a limit on what they may quote for.
Since this year
on the State's register (since 2026) — not a measure of experience
221
registered power/communication line construction in Iowa, this business among them
2
registered power/communication line construction in Hiawatha
All 221 registered power/communication line construction in Iowa →Contractors in Linn County →
Other power/communication line construction in Linn County
- Corridor Network Construction INC
Cedar Rapids, IA · Linn County
Power/Communication Line Construction
On the State’s register since 2026
REGISTEREDCall - Mike'S Cable LLC
Cedar Rapids, IA · Linn County
Power/Communication Line Construction
On the State’s register since 2025
REGISTEREDCall - Molitor LLC
Swisher, IA · Linn County
Power/Communication Line Construction
On the State’s register since 2026
REGISTEREDCall - Onecall LLC
Cedar Rapids, IA · Linn County
Power/Communication Line Construction
On the State’s register since 2026
REGISTEREDCall - Swick Cable
Ely, IA · Linn County
Power/Communication Line Construction
On the State’s register since 2026
REGISTEREDCall - Vertical Peak Technologies LLC
Cedar Rapids, IA · Linn County
Power/Communication Line Construction
On the State’s register since 2025
REGISTEREDCall - Viking Maintenance Ltd DBA Finish Tower INC.
Hiawatha, IA · Linn County
Power/Communication Line Construction
On the State’s register since 2025
REGISTEREDCall