Hay Construction Services INC
REGISTEREDCommercial & Institutional Bldg Construction · Marshalltown, IA
Hay Construction Services INC is registered with the State of Iowa (No. C090513), current through 2027-05-24. Registration is not a license or an assessment of skill. Check the State record.
Phone · State record
(641) 752-3551At a glance
- What they do
- Commercial & Institutional Bldg Construction State record
- Registered in
- Marshalltown, IA (Marshall County) State record
- Business address
- 16 S 18th Ave, Marshalltown, IA 50158 Google Maps
- Hours posted
- Open Mon, Tue, Wed, Thu, Fri, Sun Google Maps
- Website
- hayconst.com Business website
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About Hay Construction Services INC
From hayconst.com

- Website:
- hayconst.com
- Email on their website:
- hcs@hayconst.com
Read from the business’s own website (hayconst.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.
Hay Construction Services INC on Google
Google MapsMatches the State recordname and phone number
- General Contractor
- Website listed on Google: hay-construction.com
- Marshalltown, IA
- Business address on Google:
- 16 S 18th Ave, Marshalltown, IA 50158
- Phone:
- the number on file with the State matches this Google listing
Hours on Google
- Monday: 7:00 AM to 8:00 PM
- Tuesday: 7:00 AM to 8:00 PM
- Wednesday: 7:00 AM to 8:00 PM
- Thursday: 7:00 AM to 8:00 PM
- Friday: 7:00 AM to 8:00 PM
- Saturday: Closed
- Sunday: 7:00 AM to 8:00 PM
- Wheelchair-accessible parking
Read 5 Google review excerpts
A selection supplied by Google, ordered by relevance. Reviews containing contact details or unsupported credential claims are omitted.
5 ★ · Kenny Bolen · Nov 2023
They do amazing work!
View review on Google Maps5 ★ · Tom Mueller · Feb 2021
Great
View review on Google Maps
View review on Google Maps5 ★ · Chris “Yute” Uitermark · Jun 2022
View review on Google Maps4 ★ · Patti Delatorre · Nov 2023
View review on Google Maps5 ★ · ScottInIowa · Oct 2023
From Google Maps, as of Sep 2026. We have not verified it and this business has not claimed this listing. Is this your business? Claim it free or request a correction.
Trade and local directory
What Hay Construction Services INC is registered to do
The State classifies Hay Construction Services INC as commercial & institutional bldg 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.
2026-06-10
registration last issued or renewed with the State
1,192
registered commercial & institutional bldg construction in Iowa, this business among them
4
registered commercial & institutional bldg construction in Marshalltown
All 1,192 registered commercial & institutional bldg construction in Iowa →commercial & institutional bldg construction in Marshalltown →Contractors in Marshalltown →Contractors in Marshall County →
State registration details
- Registration number
- C090513
- Status
- Registered
- Issued / last renewed
- 2026-06-10
- Expires
- 2027-05-24
- Primary trade
- Commercial & Institutional Bldg Construction
- County
- Marshall County
- Owner of record
- Steven Hay
- Issuing authority
- DIAL
Sourced from the Active Iowa Construction Contractor Registrations (Iowa Code ch. 91C), last updated 2026-11-02. Verify this registration with the State of Iowa. How to check a registration yourself.
Sources for this profile
- Registration: Active Iowa Construction Contractor Registrations, last updated 2026-11-02. Verify registration C090513
- About the business: read from its website, hayconst.com. Not written or confirmed by the business.
- Google details: Google Maps, as of Sep 15, 2026. Not verified by us.
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