Sentry
REGISTEREDCommercial & Institutional Bldg Construction · Watertown, SD
Sentry is registered with the State of Iowa (No. C151132), current through 2027-11-13. Registration is not a license or an assessment of skill. Check the State record.
Phone · State record
(605) 753-0880At a glance
- What they do
- Commercial & Institutional Bldg Construction State record
- Registered in
- Watertown, SD State record
- Website
- sentryusa.com Business website
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This contractor is based in SD and holds an Iowa contractor registration, which is required to perform construction work in Iowa.
Get to know this business
Work & references
Explore their projects, social profiles and original sources.
Explore their work
Original galleries and public posts. A reference is not proof of who performed a job or its outcome.
Work reference
Project ManagementLinked from the business website · sentryusa.com
Work reference
ProjectsLinked from the business website · sentryusa.com
Work reference
Dakota Automation Office Addition | Watertown, SDLinked from the business website · sentryusa.com
Work reference
SDSU Livestock Transient Facility | Brookings, SDLinked from the business website · sentryusa.com
More work references (1)
Work reference
Biogas Digester Facility | Hamlin County, SDLinked from the business website · sentryusa.com
Around the web
Read customer stories and reviews at their source. Registration, documents and badges do not establish workmanship or current insurance.
Business profile
FacebookLinked from the business website · facebook.com
Business profile
InstagramLinked from the business website · instagram.com
Business profile
LinkedInLinked from the business website · linkedin.com
Business profile
YouTubeLinked from the business website · youtube.com
Business profile
YoutubeLinked from the business website · youtube.com
About Sentry
From sentryusa.com
Sentry is a full-service construction firm and EPC contractor delivering concept-to-completion solutions in South Dakota and the Midwest.
As our customers’ needs grew, Sentry grew with them. We added people, equipment and capabilities that allowed us to take on more of the work and support projects across new industries. That growth has created opportunities for our team, helped provide a living for the families who depend on Sentry, and given our customers access to more of the services they need from one company.
- Website:
- sentryusa.com
Read from the business’s own website (sentryusa.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.
Trade and local directory
What Sentry is registered to do
The State classifies Sentry 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.
2026-10-15
registration last issued or renewed with the State
1,192
registered commercial & institutional bldg construction in Iowa, this business among them
All 1,192 registered commercial & institutional bldg construction in Iowa →
State registration details
- Registration number
- C151132
- Status
- Registered
- Issued / last renewed
- 2026-10-15
- Expires
- 2027-11-13
- Primary trade
- Commercial & Institutional Bldg Construction
- Owner of record
- Michael Waliezer
- 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 C151132
- About the business: read from its website, sentryusa.com/about. Not written or confirmed by the business.