Otisville, Michigan

Home & Commercial Inspections in Otisville, MI

Looking for an Otisville home inspector? We do certified home, commercial, mold and radon inspections in Otisville, seven days a week. Home inspection reports come back in 24 hours.

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Services

What your Otisville home inspector checks

Curt Markham, an Otisville home inspector with Trademark Inspection Services, checking plumbing under a kitchen sink during a home inspection

Home Inspections in Otisville

For buyers, sellers, and homeowners keeping an eye on the place they already own. On new construction we also do pre-drywall inspections and 11-month builder’s warranty inspections. Our certified inspectors walk every major system in your Otisville home and tell you plainly what they found — then put it in a photo-rich digital report within 24 hours.

We inspect

Following the InterNACHI Standards of Practice:

  • Roof, structure, and exterior
  • Attic, insulation, and ventilation
  • HVAC, electrical, and plumbing
  • Built-in appliances and safety issues
Explore home inspections

Included free with every home buyer inspection— and none of them require us to sell your information.

  • Trademark Inspection Services 100% satisfaction guarantee badgeSatisfaction

    If you are unhappy with your inspector on the day of the inspection, before you have seen your report, tell us and we will make it right — or you owe us nothing.

  • Guard Home Warranty 30-day trial badge, included free with every home buyer inspection30-Day Warranty

    A free 30-day Guard home warranty trial, negotiated for you with no obligation. Activate it whenever you are ready.

  • Trademark Inspection Services buyer protection guarantee badge$100 Off

    The buyer’s protection guarantee: if the first home we inspect for you does not make it to the closing table, for any reason, we take $100 off any further home buyer inspection within 30 days of the original.

Also available

Optional services at an additional cost — not part of a standard inspection. Tap one to see what it covers.

  • Sewer camera inspections

    A camera down the main sewer line, watching its condition from the inside — roots, breaks, bellies and blockages no visual inspection can find. More about sewer scope inspections

  • Veterans WDO inspections

    The wood-destroying organism report VA buyers are typically asked to provide, on the federal NPMA-33 form. Carried out during the same visit. More about Veterans WDO inspections

  • Mold air testing add-on

    Up to five air samples sent to an accredited laboratory, added to the same appointment rather than booked as a second visit. More about mold inspection and testing

Cover page of a sample Trademark Inspection Services home inspection reportView a sample reportPDF, opens in a new tab
Commercial inspector on a flat roof checking rooftop HVAC equipment in Southeast Michigan

Commercial Building Inspections in Otisville

Offices, retail, multifamily and warehouses in Otisville and across Genesee County. Know what condition a building is in before you sign — or stay ahead of problems in the one you already own. Reports in 24 to 72 hours depending on size.

We inspect

Following the CCPIA commercial standards:

  • Roof covering, drainage and rooftop equipment
  • Structural frame and building envelope
  • Electrical service and distribution
  • Mechanical, plumbing and life-safety systems
Explore commercial inspections

Also available

Commonly added to a commercial inspection at additional cost.

  • Sewer camera inspections

    Commercial laterals are longer, older and carry more. A camera is the only way to see the condition of the one you are buying. More about sewer scope inspections

  • Mold air testing

    Air samples to an accredited laboratory, which matters most in buildings that have sat empty or had a roof or plumbing leak. More about mold inspection and testing

Cover page of a sample Trademark Inspection Services commercial inspection reportView a sample reportPDF, opens in a new tab
Trademark Inspection Services inspector setting up a continuous radon monitor for a 48-hour radon test in a Southeast Michigan home

Mold and Radon Testing in Otisville

Add either to an Otisville home or commercial inspection, or book it on its own. We test and we never remediate, so there is nothing to sell you on the back of a result — the number you get is just the number.

How each one works

Radon measured in house on a professional continuous monitor; mold samples to an accredited laboratory:

  • Radon: 48-hour continuous monitor, read on site
  • No mail-in radon kit and no waiting on a laboratory
  • Mold: laboratory results in one to three business days
  • Either can go on the same visit as the inspection
Explore radon testing

Also available

The other things worth testing while somebody is already there.

  • Post-remediation mold verification

    Carried out after remediation on the treated area and the areas next to it, to confirm what was found. More about mold inspection and testing

  • Sewer camera inspections

    A damp basement can have several causes, and the buried sewer line is the one a visual inspection cannot check. A scope rules it in or out. More about sewer scope inspections

Cover page of a sample Trademark Inspection Services radon reportView a sample reportPDF, opens in a new tab

Otisville housing stock

The median Otisville home was built in 1958

Otisville has roughly 417 housing units and about 61% of them are single-family detached. Housing that went up mostly in one era has mostly one era’s problems — which is genuinely useful to know before you buy, because it tells you what to look at first.

Most of it went up in the years before 1940 — 131 homes, around 31% of the town.

The rest of the picture

The median owner-occupied home here is valued at $83,500. 85% are owner-occupied, which is high even for this area.

  • Unlined and single-wall chimneysFlues built for one appliance have often been asked to serve a different one since. The liner, or the absence of one, is the thing to establish.
  • Older drain and sewer linesAge alone does not tell us what material is installed or what condition it is in. We evaluate accessible interior drain components visually, and a sewer scope is the only way to look inside the buried line.

None of this is a prediction about a particular house. It is where an Otisville home inspector starts looking in a home of this age, and what we photograph and write up either way.

Housing figures: US Census Bureau, American Community Survey 2022 five-year estimates.

When Otisville was built

  • Pre-194031%
  • 1940s4%
  • 1950s18%
  • 1960s3%
  • 1970s10%
  • 1980s3%
  • 1990s15%
  • 2000s12%
  • 2010s3%
  • 2020s<1%

86% of homes here run on utility gas. Another 10 use bottled or LP gas.

Local knowledge

What makes inspecting an Otisville property different?

Otisville has the most divided permitting arrangement we have come across. Building permit applications are submitted to an officer at Forest Township. Trade permit applications — electrical, mechanical, plumbing — go to an officer at Vienna Township. Two different neighboring townships, neither of which is the village.

It sounds more chaotic than it is, because the village stays in the loop: completed applications are faxed to or brought into the village offices for review and approval. But it does mean that "who do I send this to?" has two different answers depending on what the work is, and getting that wrong costs you time.

So before you plan anything here, establish which of the two routes your project uses, and confirm with the village how the review and approval step fits around it. The village also names a building inspector separately with a direct number.

The second thing worth knowing is a genuinely useful service: the village prominently links residents to a water monitoring portal, where a household can see its own consumption. Portals like that exist mainly to catch continuous usage — which is how most people discover a leak they could not see.

The housing is old and oddly shaped. About 131 of roughly 417 units predate 1940 and 77 date from the 1950s, but the 1960s produced twelve houses and the 1980s eleven. Around 39% of the stock is not a detached house, which is high for a village this size.

Inspector reviewing an inspection report on site

Before you buy

Buying a property in Otisville? Pay attention to these four things

  • Two townships, two permit routes

    Building applications go to one, trade applications to another. Ask which yours needs.
  • The village still approves

    Applications come back to the village offices for review and approval. Confirm the sequence.
  • Sign up for the water portal

    The village links a consumption portal. Continuous usage is how hidden leaks get caught.
  • Nearly 40% is not a detached house

    Shared roofs, walls and services change the scope. Tell us what the building really is.

Permits

Building to one township, trades to another

The village’s permits page sets out the split plainly: the building permit application is submitted to a contact at Forest Township, and trade permit applications are submitted to a contact at Vienna Township.

Completed applications may be faxed to the village offices or brought in for review and approval, so the village remains the point at which things are signed off. But the initial route depends entirely on what kind of work you are doing.

For a buyer that has a practical consequence beyond the paperwork. If you want the permit history for an address, records may sit in more than one place, so ask the village first and be prepared to follow it out to whichever township handled a particular piece of work.

The village publishes a useful set of application forms alongside the permits: permanent and informational sign applications, a printable burning permit, a FOIA request form, and an application for sewer and water service — which is the one to note if you are buying a property that is not currently connected, or where a connection may need changing.

A separate page names a building inspector with a direct phone number, which is worth having given the split arrangement above.

A home inspection is not a permit search or a code inspection, and we do not present it as one. What it does is establish what is physically present and in what condition, and flag work that looks as though it was done without the benefit of a permit — which tells you which of the two routes to go chasing. A buyer’s inspection is the usual starting point, and commercial building inspections to the CCPIA standard are available where a building is commercial.

Air sampling pump running on a tripod during a commercial mold air quality test

Water

A portal that finds the leak you cannot see

The village links residents prominently to a water monitoring portal, where a household can view its own water consumption.

The reason those portals exist is continuous usage. A house that never stops drawing water — even at three in the morning with nobody awake — has a leak somewhere, and the meter sees it long before anyone notices a damp patch. A running toilet flapper, a failed fill valve, a weeping joint under a floor, a supply line seeping in a crawl space: all of them show up as a flat line of usage that never returns to zero.

We should be clear about what we did and did not verify. We confirmed the village links the signup page for residents. We did not verify what metering is in place, whether every address is enrolled, or what the portal displays — so ask the village office rather than assuming, and treat what we have described as what such portals are generally for.

From the other direction

On an inspection we look for the same thing from the other direction. We run fixtures to see how the system behaves under load rather than testing a single tap, we check toilets for continuous running, we look at accessible supply and drain lines for active seepage and past staining, and we look at the visible condition of any pump, pressure tank, softener or treatment equipment.

Where a meter is accessible we note it. But a single visit is a snapshot, and a portal watching consumption day after day catches things a snapshot cannot. The two are complementary, and on a village where a third of the housing predates 1940, both are worth having.

The village also publishes water reports, though we could not retrieve their contents, and an application for sewer and water service.

Home inspector checking an air conditioning condenser

Older homes

County programs worth asking about

The village hosts material about a Genesee County home improvement and urgent repair program, with several linked documents including program information, urgent repair information and contractor opportunities. There is a separate page relating to a version funded through the American Rescue Plan.

We could not open any of those documents, so we are not going to tell you who qualifies, what is available, on what terms, or even whether assistance takes the form of a grant or a loan. Getting that wrong would be worse than saying nothing.

What we will say is that if you are buying an older house here that needs work, it is worth asking the village or the county about those programs before you assume every repair is yours to fund. On a village where 131 units predate 1940 and another 77 date from the 1950s, deferred maintenance is common and the sums involved are not trivial.

The programs appear to be aimed at existing owners rather than purchasers, so the sensible time to ask is early — before you have committed to a figure that assumes you are paying for everything.

An inspection is what turns that into a real conversation. Rather than asking generally about help with repairs, you will be able to say exactly what needs doing and roughly in what order of urgency, which is the information any program will want anyway.

The village also publishes ordinances, burn permits, solid waste arrangements through a contracted hauler, and county curbside recycling information.

Home inspector inspecting a brick chimney from the roof of a house

The housing

An old core, two missing decades and a lot that is not detached

Otisville built heavily before 1940 and again in the 1950s, then almost stopped: twelve houses in the 1960s and eleven in the 1980s. Building resumed with 64 units in the 1990s and 50 in the 2000s.

On the pre-1940 and 1950s stock the inspection reads decades of accumulated change. Electrical rebuilt in stages by different hands, with mixed wiring types meeting in the same box, ungrounded receptacles, undersized or overfilled panels and overfused circuits. Original service capacity is frequently the practical limit on what a modern household wants to run.

Plumbing renewed in part rather than in whole, so material transitions where old meets new are where problems concentrate. Original galvanized supply, where it survives, corrodes from the inside and shows as reduced flow and discolored water long before anything leaks — and that slow decline is exactly the sort of thing a consumption portal will not flag, because it is not a leak.

Several generations of roof

Roof coverings will be several generations deep. Heating equipment is typically several replacements from the original, and how well each was fitted and vented matters more than how new the current one looks.

Foundations from before 1940 are usually stone or early block, and their condition depends far more on how water has been managed around the building than on how they were built. So we record where the downspouts terminate, where any sump pump discharges and whether there is a backup, and how the ground falls away from the building.

The 39% of stock that is not a detached house usually means converted upper floors, duplexes and small multi-unit buildings in the older core. Shared roofs, walls and services raise questions a single-family inspection does not, and access has to be arranged rather than assumed. Tell us what the building actually is when you book. Radon testing and mold inspection and testing can be added to any visit.

Inspector examining the exterior of a home during a wood-destroying insect inspection

The buried line

The run out from the building

The line running out from the building belongs to the owner, and no visual inspection reaches inside it. Under one of the 131 houses here predating 1940 it is often the oldest untouched component on the whole property.

We will not name a material from a build year. Nothing published establishes what Otisville lines are generally made of, and a guess in a report is worse than no statement at all.

A sewer camera inspection records what is actually in there: roots, cracks, displaced joints, bellies or blockages where they exist, and a clear run where they do not. In an old platted village with mature street trees, roots are the common finding and they give no warning until the day the drains back up.

More reason on a multi-unit

On a building with several units there is more reason to look, not less. Several households sharing one drain line put far more through it than a single family would, and a partial blockage announces itself much faster.

Note too that a water consumption portal tells you nothing about the drain. It watches water coming in. What leaves the building through a pipe nobody has ever seen is a separate question with a separate answer.

A camera inspection is added to the same appointment rather than booked separately, and we deliver a full written report with photographs, generally the same day. You can read what our clients say, browse answers to common questions, or get in touch about a specific address in Otisville.

Home inspector running a sewer scope down the main stack from the roof of a house

Radon in Genesee County

Genesee County is EPA Radon Zone 2

Zone 2EPA radon zone

Zone 2 is the middle EPA category — the predicted average indoor level across the county sits between 2 and 4 pCi/L.

We place a continuous monitor for 48 hours and read the result on site — no mail-in kit, no lab wait. How radon testing works · Genesee County radon and inspection coverage

Zone from the EPA Map of Radon Zones.

Why choose us

Why Otisville chooses Trademark Inspection Services

Five reasons people here pick us as their Otisville home inspector.

Family owned since 2009, more than 16,000 inspections completed and over 2,000 five-star reviews across Michigan. We also handle home buyer inspections, commercial building inspections, mold testing and radon testing.

  • We test, we never remediate

    We do not sell mold remediation or radon mitigation, so there is nothing to gain from a result that comes back bad. The number you get is just the number.

  • One visit, one invoice

    Radon, mold, sewer scope and wood-destroying organism inspections go on the same appointment as the home inspection rather than costing you a second morning.

  • You are welcome to walk it with us

    Most people do, and it is the most useful hour of the whole purchase. Ask anything while we are standing in front of it.

  • Certified, not just insured

    InterNACHI and CCPIA certified, with four Certified Master Inspectors and National Home Inspector Examination passes on the team — none of which Michigan requires. The standards we inspect to are published and you can hold the work against them.

  • Seven days a week

    Including weekends, because inspection windows sit on closing dates and closing dates do not care what day it is.

Reviews

What people near Otisville say

  • Outstanding precision and attention to detail! Helps being able to make a truly informed decision about a home! Also, they are very veteran-friendly! No complaints here!

    GoogleDesmond SheppardFlint, MI
  • Noah Scott was very thorough and explaining things to us, especially in regard to a possible mold problem.

    GoogleClaudette GranvilleFlint, MI
  • I recently hired Trademark for a full home inspection on a new purchase, including sewer scope and radon testing. It was a phenomenal experience from beginning to end. Our inspector, Mitch, did a fantastic job explaining all the findings, and the digital report with photos and videos was superb. Would definitely recommend without hesitation.

    GoogleSalina HamiltonOak Park, MI

Read all 2,000+ reviews

What happens

Booking your Otisville home inspector

  1. 1Book itBook an Otisville home inspector online any hour, or call 734-331-3269. We inspect seven days a week, which is usually when buyers and agents actually need us.
  2. 2We inspectYou are welcome to come along and most people do. Ask whatever you want while we are there — it is the most useful hour you will get.
  3. 3Report in 24 hoursPhoto-rich, plain English, and yours to send to your agent. Services with a lab or a measurement period take longer and we tell you which when you book.

Schedule onlineCall 734-331-3269

Questions

Otisville home inspector questions

  • Where do I send a building permit application?

    To a contact at Forest Township, per the village’s own permits page. Trade permit applications go to a contact at Vienna Township instead — two different neighboring townships.

  • Does the village have any role then?

    Yes. Completed applications may be faxed to or brought into the village offices for review and approval, so the village remains the point of sign-off. Confirm the sequence before you start.

  • Where would the permit history for an address be?

    Possibly in more than one place, given the split. Start with the village office and be prepared to follow it out to whichever township handled a particular piece of work.

  • What is the water portal for?

    The village links residents to a consumption portal. Their main value is catching continuous usage — a house drawing water around the clock has a leak, and the meter sees it long before anyone notices damage.

  • Does that replace an inspection?

    No, and neither replaces the other. A portal watches consumption over time; an inspection looks at the actual fixtures, supply lines and equipment on one day. Both are worth having on older housing.

  • Is there help with repairs on an older house?

    The village publishes Genesee County home improvement and urgent repair program material. We could not open the documents, so ask the village or county about eligibility and terms — we will not guess at them.

  • How old is the typical house?

    Old, with two gaps. About 131 of roughly 417 units predate 1940 and 77 date from the 1950s, but the 1960s produced twelve houses and the 1980s eleven. Building resumed in the 1990s and 2000s.

  • Do you inspect duplexes and multi-unit buildings?

    Yes, and here it comes up often — around 39% of the housing stock is not a detached house. Tell us what the building actually is when you book so we can scope it and arrange access to units and common areas.

More on cost, timing and what is included on the FAQ page.

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