Cregger Plumbing, Heating & Cooling
Verified
A-Rebuild Detroit grade 82/100 ★ 5.0 (256 ratings) Ferndale and nearby
Emergency Plumbing · Water Heaters · Leaks
(248) 560-7780Plumber · Ortonville, MI
Marv Cotton Plumbing
Serving Ortonville and nearby
Listed status, what this means
Listed: Built from public records in October 2026 and not yet claimed by the owner of Marv Cotton Plumbing, so details may be out of date.
How we vet
Michigan license on file: Plumbing Contractor 8001202
Active through Apr 30, 2028, per the State of Michigan license search (checked Oct 29, 2026).
Not Verified by Rebuild Detroit yet. Own this business? Get Verified
575 Lockwood Rd #9143, Ortonville, MI 48462
When water gets where it should not
About Marv Cotton Plumbing
Marv Cotton Plumbing works as a plumber in Ortonville, Oakland County.
The State of Michigan shows an active Plumbing Contractor license for Marv Cotton Plumbing.
Around Marv Cotton Plumbing's office, 34% of the homes in Ortonville were built before 1960, below the 40% across Metro Detroit, and the typical one dates to 1972.
For the owner
Make this page yoursCalls to Marv Cotton Plumbing from this page ring the Rebuild Detroit line until the page is Verified.
See owner plans
Plans from $39 a month
Services
Often requested from plumbers
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B+Rebuild Detroit grade 76/100 Contact for service area
Emergency Plumbing · Water Heaters · Leaks
(313) 255-3847Service area
Office in Ortonville, Oakland County.
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Credentials and trust
- Rebuild Detroit status
- Listed · How we vet
- License number
-
Licensed in Michigan Not verified by Rebuild Detroit
Our AI matched Marv Cotton Plumbing to Michigan Plumbing Contractor license 8001202, good through Apr 30, 2028. Marv Cotton Plumbing has not completed Rebuild Detroit verification, so we have not confirmed its identity, insurance or background; ask for proof of insurance before work begins.
AI license check · Checked against State of Michigan records Oct 29, 2026 See the state record
Before you hire Marv Cotton Plumbing, ask for its Michigan Plumbing Contractor license number and proof of liability insurance, then check it on the Michigan LARA license lookup.
Reviews and grade
C-
Rebuild Detroit grade · 51/100
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- If they do not, it is published here and their grade drops.
- You decide if it is resolved.
Complaints
No complaints on file. How reviews and complaints work
Questions about Marv Cotton Plumbing
5 questions
Where is Marv Cotton Plumbing located?
Marv Cotton Plumbing lists its office at 575 Lockwood Rd #9143, Ortonville, MI 48462.
Is Marv Cotton Plumbing licensed?
State records show an active Michigan Plumbing Contractor license (#8001202), good through Apr 30, 2028. The business has not completed Rebuild Detroit verification, so insurance and background are not confirmed by us.
Is Marv Cotton Plumbing verified on Rebuild Detroit?
Not yet. Nobody has claimed this page for Marv Cotton Plumbing, so Rebuild Detroit has not confirmed its license or insurance.
How do I contact Marv Cotton Plumbing?
Call (888) 471-3135 or send a request on this page and Rebuild Detroit will pass it to Marv Cotton Plumbing.
What is the Rebuild Detroit grade for Marv Cotton Plumbing?
Marv Cotton Plumbing holds grade C-, 51 out of 100, which reflects a listing nobody has claimed, an active state license on record, no reviews yet and no complaints filed.