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Delong Construction INC

REGISTERED

Site Preparation Contractors · Washington, IA

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Delong Construction INC is registered with the State of Iowa (No. C004551), current through 2027-11-08. Registration is not a license or an assessment of skill. Check the State record.

Phone · State record

(319) 653-3334

At a glance

What they do
Site Preparation Contractors State record
Registered in
Washington, IA (Washington County) State record
Website
delonginc.com Business website
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Work & references

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Around the web

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About Delong Construction INC

From delonginc.com

DeLong Construction, Inc. was founded in 1994 by Dana DeLong-Patterson and Deran DeLong. While first being incorporated as an earth moving contractor, DeLong Construction has grown to a variety of experties, including: heavy highway earthmoving, underground utility installation, site development, rock spreading, concrete crushing, and demolition. DeLong Construction currently serves the entire state of Iowa, with an emphasis on southeast Iowa and east central Iowa.

  • In business since 1994
Website:
delonginc.com

Read from the business’s own website (delonginc.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 Delong Construction INC is registered to do

The State classifies Delong Construction INC as site preparation 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.

2026-09-25

registration last issued or renewed with the State

633

registered site preparation contractors in Iowa, this business among them

4

registered site preparation contractors in Washington

All 633 registered site preparation contractors in Iowa →site preparation contractors in Washington →Contractors in Washington →Contractors in Washington County →

State registration details
Registration number
C004551
Status
Registered
Issued / last renewed
2026-09-25
Expires
2027-11-08
Primary trade
Site Preparation Contractors
County
Washington County
Owner of record
Dana Delong-Patterson
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 C004551
  • About the business: read from its website, delonginc.com/about-us. Not written or confirmed by the business.

Other site preparation contractors in Washington County

1 of 8 listings publish services; 2 publish hours. These are published details, not availability guarantees.

Premiere members appear first, marked with the gold check.

Premiere members appear first, marked with the gold check.Verified: owner confirmed their details with the StateEvery registered contractor is listed either way, a badge moves a listing up, it never removes anyone, and neither is a judgement of anyone’s work.