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Basement waterproofing · Commerce Township, MI

Dry Basements Plus

A Commerce Township waterproofing company and Basement Systems network dealer, with several open identity questions in the public record.
7 of 13 fields documented, 6 to confirm
Public record last checked July 4, 2026. It is not an endorsement. Ratings shown are each platform’s own published figures, linked to their sources; we do not publish review text.
Who this record is for A Commerce Township-based waterproofing company affiliated with the Basement Systems dealer network. Its own public record carries more open questions than most: which of two differently-branded sibling sites is the real contracting entity, three conflicting founding-year claims, and no confirmed service-city list. That makes this a record to read carefully and confirm directly, not one to take at face value. Every fact below is labeled with its source and the date we checked it.

At a glance

LicenseStephen Iverson, the company's owner, holds an individually Issued Michigan Residential Builder license since 1994 (expires May 31, 2029). No license was found on file under the company name itself; ask which licensed party will be on your contract.Qualified
Legal entityDry Basements Plus, LLCVerified
In businessConflicting claims: BBB lists the business as started March 17, 2020; a directory profile implies roughly 2003; a dealer-network page states 1987.Needs confirmation
BBBBBB Accredited: no. A+ rating. File opened April 20, 2023.Verified
TerritoryNot reliably determined from public sourcesNeeds confirmation

Reputation across platforms

These are third-party ratings as published by each platform, with the date we checked. We did not collect or verify the underlying reviews and we publish no review text, only each platform's own count and average, linked to its source. Ratings change; the date tells you how fresh ours is.
BBB
A+ BBB ratingchecked 2026-07source
Google
4.9 out of 5 · 316 reviewschecked 2026-07source

What we verified, and what’s still unclear

Verified in public records Confirmed by the company Found on their website Needs confirmation
Website
drybasementsplus.comNeeds confirmationThis domain currently 302-redirects to finishedbasementsplus.com, a differently-branded sibling site at the same address. Confirm which name is on the actual contract.
Phone
(248) 926‑6630VerifyGoogle listingConfirmed on the company's own Google Business listing, checked July 2026. BBB separately lists (616) 367‑6630 and a directory lists (248) 926‑6659; call to confirm which reaches this business before you rely on any one number.
Email
Not found on any source checkedNeeds confirmation
Address
2550 Oakley Park Rd Ste 100, Commerce Township, MI 48390Found on siteSuite 100 per Google, HomeAdvisor, and Yelp; BBB separately lists Suite 200 at the same street address.
Hours
Monday to Friday, 8:00 AM to 5:00 PM ET; Saturday and Sunday, 9:00 AM to 5:00 PM ETFound on their websiteTranscribed from the company’s published hours, August 2026.
Service area
Not reliably determined from public sourcesNeeds confirmationThe company's own dealer-network page lists a Genesee/Livingston/Shiawassee-county city set that omits Commerce Township itself and reads as a mismatched or stale territory page. We are not publishing a city list for this firm until the company confirms one directly.
BBB profile
BBB Accredited: no. A+ rating. File opened April 20, 2023.VerifiedBBB
Years in business
Conflicting claims: BBB lists the business as started March 17, 2020; a directory profile implies roughly 2003; a dealer-network page states 1987.Needs confirmationBBBMost likely a long-running operator/family reincorporated as this specific LLC in 2020, but that is unconfirmed. Ask directly rather than assume. Michigan's business registry confirms this LLC was filed March 17, 2020, exactly matching BBB's stated start date, which supports (without proving) the reincorporation theory.
Legal business name
Dry Basements Plus, LLCVerifiedLARA business entity search
State entity filing
Michigan Domestic LLC, active and in good standing, filed March 17, 2020VerifiedLARA business entity searchManager-managed. Registered agent Stephen Iverson, matching the owner named above.
Owner / operator
Stephen (“Steve”) IversonVerifiedBBB
Michigan license #
Stephen Iverson, the company's owner, holds an individually Issued Michigan Residential Builder license since 1994 (expires May 31, 2029). No license was found on file under the company name itself; ask which licensed party will be on your contract.QualifiedCheck LARAPrincipal individually licensed since 1994; company license not found under the company name.
DBA / other names
Also operates as “Basements Plus” and “Finished Basements Plus”, per the company's own directory profile text, at the same Commerce Township address.Needs confirmationTreat these as a possible multi-brand family of businesses at one address, not interchangeable names, until the company confirms the relationship.

Verified against the company's own website and its Better Business Bureau profile, July 2026. Published hours and additional services added from the company’s site, August 2026.

Services offered

Found on the company's dealer-network page (checked July 2026) · residential
Basement waterproofing Crawl space repair & encapsulation Sump pump systems Dehumidifiers French drain systems Crawl space insulation & vapor matting Basement finishing Egress window installation Indoor air management
Not every basement problem is a waterproofing job. A strong sewage smell at a floor drain is usually a plumbing issue, call a licensed plumber. A bowing, cracked, or visibly shifting foundation wall is a structural issue, get a structural engineer before any water fix. A waterproofing contractor treats water intrusion, not the pipe or the wall itself.

Basement risk where they work

Their stated service area, colored by the Basement Risk Index · 0–100
Dry Basements Plus stated service area, colored by the Basement Risk IndexMetro Detroit map. The land in communities Dry Basements Plus states it serves is shaded from lower (green) to very high (dark red) basement risk on the 0 to 100 Basement Risk Index. Water and communities outside the stated service area are left as neutral ground.Commerce Township officeDry Basements Plus: stated service areaBasement Risk Index · basementriskcheck.comBASEMENT RISK INDEX020356080100LOWERMODERATEELEVATEDHIGHVERY HIGHTheir office. Paper ground is outside the stated service area.
No community service-area list could be reliably confirmed for this company in public sources (see risk flags). Built from the same data as the metro risk map.
Highest-risk communities they serve
No confirmed service-area list exists for this company yet, so no highest-risk communities are shown. See methodology or the full 116-community ranking.

Questions to ask this contractor

Based on the open items in this record and the risk profile of the area they serve
  1. "Which legal entity signs the contract, Dry Basements Plus or Finished Basements Plus?"The company's own domain redirects between differently-named sibling sites at the same address. Get the exact legal name on paper before you sign.
  2. "What year was this specific company actually founded?"Three public sources give three different founding years (2020, roughly 2003, 1987). Ask which one describes this legal entity, not a related person or predecessor business.
  3. "What is your Michigan license number?"Stephen Iverson, the company's owner, holds an individually Issued Residential Builder license dating to 1994, but no license is on file under Dry Basements Plus, LLC itself. Ask which licensed party will be on your contract and confirm it at LARA's license search.
  4. "Which cities do you actually serve from your Commerce Township location?"No reliable service-area list exists in the public record for this firm; the one detailed list we found appears to describe a different part of the state.
  5. "Is the warranty written and specific to my job, and is it transferable?"The only warranty language found reads as network-wide boilerplate, not a dealer-specific written guarantee. See our guide to choosing a contractor.

Source log

Every public source cited in this record, in one place
About this record This is a public record compiled from public sources. Dry Basements Plus can confirm or correct any field at any time. We do not publish third-party reviews or ratings, and nothing here is a judgment about the quality of any contractor's work. The facts here come from the company's own website, its Better Business Bureau profile, and other public sources. Homeowners should verify a contractor's current Michigan license directly through LARA and confirm insurance and warranty terms in writing before hiring. How we verify.

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