RATING
—Researched, not yet rated. Ratings are added in a later Columbia edition.
See the Columbia list ↗BENCHMARK SCORE
91 / 100Score data confidence 6 of 8 inputs; inputs not observed are left out.
How the score works ↗PRIMARY TRADE
Roofing-led6 of 12 Columbia siding installers with a record present themselves the same way on their own homepage (observed 2026-10-13).
STATE LICENSE
NoneMissouri has no state siding license, so there is no state license record to check. The City of Columbia issues business licenses; this company’s city license was not checked for this edition. Ask the city whether the job needs a permit.
Missouri Division of Professional Registration: boards ↗ · City of Columbia, Missouri: business licenses ↗ · observed 2026-10-13
Google listing
4.7 from 659 reviews on the Google Maps listing (listed as Siding contractor), read 2026-10-13. Open the listing ↗
Benchmark score 91 / 100 · data confidence 6 of 8 score inputs. How the score works ↗
- Bayesian Google rating: 27.8 of 35
- Google review volume: 15 of 15
- Has a website: 7 of 7
- Website lists the core service: 7 of 7
- Street address published: 6 of 6
- Missouri license or registration match: not observed, left out
- Manufacturer directory (James Hardie or LP SmartSide): not observed, left out
- Review count percentile in the metro: 9.7 of 10
Listing matched by website domain. A rating is a dated reading of a public listing, not an inspection of work.
Data on this record
Every field we track, shown even when it is missing. “Not observed” means we did not see it in the sources reviewed (a lightweight record: one homepage glance); it is not a finding that the company lacks it.
| Business address | 3504 Interstate 70 Dr SE, Columbia, MO 65201 |
|---|---|
| Primary trade | Roofing-led |
| Siding materials | vinyl, fiber cement (James Hardie), composite, wood |
| Siding scope | installation, replacement, repair |
| Service area | Not observed |
| James Hardie | Named on its site |
| LP SmartSide | Named on its site |
| Workmanship warranty | Homepage cites a Limited Lifetime Workmanship Warranty on its work. |
| Google rating | 4.7 from 659 reviews (Google Maps listing, read 2026-10-13) |
| State license | None |
Data confidence: 75% (3 of 4 checked inputs observed). Completeness of our record, not a quality score; it adds nothing to any rank.
- Google listing matched: observed
- Missouri license or registration recorded (not checked)
- James Hardie directory status recorded (not checked)
- Siding materials documented: observed
- Workmanship-warranty term located: observed
- Service area documented: not observed
CoMo Premium Exteriors lists siding work (installation, replacement, repair) and names vinyl, fiber cement (James Hardie), composite, wood, based on a homepage glance on 2026-10-13.
Where this company fits
Service area: Not observed
Materials: vinyl, fiber cement (James Hardie), composite, wood.
Siding work: installation, replacement, repair.
Question for your estimate: Ask for the workmanship-warranty term in writing; whether the job needs a city permit and who pulls it; how old siding, house wrap and flashing are handled; a completed siding project near you.
Evidence limit: Lightweight record: homepage glance only on 2026-10-13, for the first Columbia edition; not rated. Company statements are not verified performance. Missouri has no state siding license; City of Columbia business licensing was not checked for this record.
- Listed location
- Columbia, MO
- Business address (company website)
- 3504 Interstate 70 Dr SE, Columbia, MO 65201
- Best fit
- Roofing-led company that also lists siding
Against the Columbia field
- Primary trade
- Roofing-led6 of 12 Columbia siding installers with a record present themselves the same way on their own homepage (observed 2026-10-13).
- Materials named
- 4The median Columbia record names 1 siding material.
- Workmanship warranty
- Term published1 of 12 Columbia records publish a specific workmanship or labor warranty term in the pages reviewed.
- James Hardie
- Named on its site3 of 12 name James Hardie on their own site. The manufacturer directory was not checked for this edition.
What the published information covers
Company statementThis checklist describes information found in the sources reviewed. “Not located” does not mean the contractor lacks the service or warranty.
Documented in reviewed sources
Homepage names vinyl, fiber cement (James Hardie), composite, wood near its siding mentions.
Documented in reviewed sources
Homepage names siding installation, replacement, repair.
Not located in reviewed sources
Not observed: installation details were not reviewed in this lightweight record.
Not located in reviewed sources
Not observed: completed local siding projects were not reviewed in this lightweight record.
Documented in reviewed sources
Homepage cites a Limited Lifetime Workmanship Warranty on its work.
Record history
Every dated observation behind this record. Later editions add lines here when a rating, directory status or published detail is recorded.
- Company statementCoMo Premium Exteriors homepage reviewed (company source) · source
- Benchmark editionFirst observed: record opened for the first Columbia research edition (2 sources reviewed; candidate list observed 2026-10-13)
- Review platformGoogle Maps listing read: 4.7 from 659 reviews (matched by website domain) · source
- Company statementJames Hardie: named by the company; directory listing not checked · source
- Benchmark editionNo ranked Columbia edition yet: researched, not yet rated
- Directory listingYellow Pages: siding contractors, Columbia, MO (discovery and listed city only) · source
Read the underlying sources
- CoMo Premium Exteriors homepage ↗
Observed 2026-10-13. Company-advertised information. Homepage reviewed 2026-10-13. Presents the company as roofing-led and names siding installation, replacement, repair; siding materials named near siding mentions: vinyl, fiber cement (James Hardie), composite, wood. Lists 3504 Interstate 70 Dr SE, Columbia, MO 65201. - Yellow Pages: siding contractors, Columbia, MO ↗
Observed 2026-10-13. Business directory, used for discovery and the listed city only. Used for discovery only. Lists CoMo Premium Exteriors with a Columbia, MO location.
Published warranties and manufacturer mentions are company statements; directory listings and Google ratings are dated observations, not a guarantee of the outcome of your project. See the method and its limits.
Questions about CoMo Premium Exteriors
Where is CoMo Premium Exteriors located?
CoMo Premium Exteriors lists 3504 Interstate 70 Dr SE, Columbia, MO 65201 on its own website (observed October 13, 2026). A service area was not observed in this lightweight record.
Is CoMo Premium Exteriors rated by Siding Contractor Benchmark?
Not yet. CoMo Premium Exteriors was researched on October 13, 2026 for the first Columbia edition. Columbia records are researched, not yet rated; ratings are added in a later edition.
Does CoMo Premium Exteriors install James Hardie siding?
CoMo Premium Exteriors names James Hardie on its own website (observed October 13, 2026). The James Hardie contractor directory was not checked for this edition, so no directory listing or tier is recorded. Check the manufacturer’s directory yourself.
Does CoMo Premium Exteriors need a state siding license in Missouri?
No. Missouri has no state siding license; the Division of Professional Registration has an Electrical Contractors board but no siding or general contractor board (observed October 13, 2026). The City of Columbia issues business licenses; this lightweight record did not check the company’s city license.
Does CoMo Premium Exteriors publish a workmanship warranty?
Yes. Homepage cites a Limited Lifetime Workmanship Warranty on its work.
What is CoMo Premium Exteriors’s Benchmark score?
91 out of 100, from its Google Maps listing (4.7 from 659 reviews, read 2026-10-13), its website and published address. 6 of 8 score inputs were observed; inputs we did not observe are left out rather than counted as zero. The score is not an inspection of work.
CITE THIS RECORD
Siding Contractor Benchmark, “CoMo Premium Exteriors — Columbia siding contractor record,” observed 2026-10-13, https://sidingcontractorbenchmark.com/columbia-mo/contractors/como-premium-exteriors/
Spotted an error? Correct this record.