Gridor Constr INC
REGISTEREDAll Other Specialty Trade Contractors · Buffalo, MN
Gridor Constr INC is registered with the State of Iowa (No. C091508), current through 2027-06-17. Registration is not a license or an assessment of skill. Check the State record.
Phone · State record
(763) 746-9070At a glance
- What they do
- All Other Specialty Trade Contractors State record
- Registered in
- Buffalo, MN State record
- Website
- gridor.com Business website
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This contractor is based in MN and holds an Iowa contractor registration, which is required to perform construction work in Iowa.
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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
ProjectsLinked from the business website · gridor.com
About Gridor Constr INC
From gridor.com
Our philosophy is to approach all projects as " Design Build ": with the contractor, engineer and owner ALL working together for a successful project completion. Our attention to detail even before construction begins results in the elimination of costly changes later in the project. It is our goal to address issues on paper before they become a crisis, thereby finding workable solutions for all parties with the minimum amount of expense and delay to the project.
- In business since 1969
- Website:
- gridor.com
- Email on their website:
- gridor@gridor.com
- Other number on their website:
- (763) 559-3734
Read from the business’s own website (gridor.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.
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What Gridor Constr INC is registered to do
The State classifies Gridor Constr INC as all other specialty trade contractors. 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.
2026-05-06
registration last issued or renewed with the State
1,830
registered all other specialty trade contractors in Iowa, this business among them
All 1,830 registered all other specialty trade contractors in Iowa →
State registration details
- Registration number
- C091508
- Status
- Registered
- Issued / last renewed
- 2026-05-06
- Expires
- 2027-06-17
- Primary trade
- All Other Specialty Trade Contractors
- Owner of record
- Greg Theisen
- 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 C091508
- About the business: read from its website, gridor.com/about-us. Not written or confirmed by the business.