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Lanza Construction DBA Century Roofing Company

Verified ownerREGISTERED

Roofing Contractors · Iowa City, IA

Lanza Construction DBA Century Roofing Company is registered with the State of Iowa (No. C131019), current through 2027-08-01. Registration is not a license or an assessment of skill. Check the State record.

Phone · from the business

(319) 351-5055

At a glance

What they do
Roof replacement · Roof repair · Storm damage · Gutters Owner
Registered in
Iowa City, IA (Johnson County) State record
Website
centuryroofing-iowa.com Owner
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Lanza Construction DBA Century Roofing Company on Google

Google Maps

Matches the State recordname and phone number

  • Roofing Contractor
  • Iowa City, IA
Phone:
the number on file with the State matches this Google listing

From Google Maps, as of Oct 2026, shown here by the owner.

Trade and local directory

What Lanza Construction DBA Century Roofing Company is registered to do

The State classifies Lanza Construction DBA Century Roofing Company as roofing 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.

2026-06-24

registration last issued or renewed with the State

896

registered roofing contractors in Iowa, this business among them

11

registered roofing contractors in Iowa City

All 896 registered roofing contractors in Iowa →roofing contractors in Iowa City →Contractors in Iowa City →Contractors in Johnson County →

Specialties

Roof replacementRoof repairStorm damageGutters
Website

What they say about themselves

Self-reported by the business, not verified by us.

InsuredFree estimatesCashCheckVenmo / Zelle

Contact

Business(319) 351-5055
State registration details
Registration number
C131019
Status
Registered
Issued / last renewed
2026-06-24
Expires
2027-08-01
Primary trade
Roofing Contractors
County
Johnson County
Owner of record
Olvyn Lanza
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 C131019
  • Business details: source labels distinguish owner-supplied information from material read from the business website.
  • Google details: Google Maps, as of Oct 1, 2026. Not verified by us.

Other roofing contractors in Johnson County

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.