Groveland Township, Michigan
Looking for a Groveland Township home inspector? We do certified home, commercial, mold and radon inspections in Groveland Township, seven days a week. Home inspection reports come back in 24 hours.
Schedule your inspectionCall 734-331-3269
Services
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 Groveland Township home and tell you plainly what they found — then put it in a photo-rich digital report within 24 hours.
Following the InterNACHI Standards of Practice:
Included free with every home buyer inspection— and none of them require us to sell your information.
SatisfactionIf 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.
30-Day WarrantyA free 30-day Guard home warranty trial, negotiated for you with no obligation. Activate it whenever you are ready.
$100 OffThe 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.
Optional services at an additional cost — not part of a standard inspection. Tap one to see what it covers.
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
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
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
View a sample report
Offices, retail, multifamily and warehouses in Groveland Township and across Oakland 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.
Following the CCPIA commercial standards:
Commonly added to a commercial inspection at additional cost.
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
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
View a sample report
Add either to a Groveland Township 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.
Radon measured in house on a professional continuous monitor; mold samples to an accredited laboratory:
The other things worth testing while somebody is already there.
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
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
View a sample reportGroveland Township housing stock
Groveland Township has roughly 2,450 housing units and about 84% 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 1970s — 564 homes, around 23% of the town.
The median owner-occupied home here is valued at $299,100. 90% are owner-occupied, which is high even for this area. There are around 246 manufactured and mobile homes in Groveland Township. Those are a different inspection — the questions are about the frame, the anchoring and the skirting rather than a basement.
None of this is a prediction about a particular house. It is where a Groveland Township 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 Groveland Township was built
77% of homes here run on utility gas, and 11 still heat with oil. If yours is one of them, the tank is the thing to ask about — where it is, and whether it was ever buried. Another 210 use bottled or LP gas.
Local knowledge
Groveland Township states its position on waste water more plainly than any community we work with. Its adopted master plan says the township runs on a 100% septic system, because its population density cannot feasibly support a sewer, and that while it is studying the feasibility of sewer along one highway corridor, it is not anticipating a change to septic anywhere else.
So there is no ambiguity here. If you are buying in Groveland, you are almost certainly buying a septic system, and a septic evaluation is not optional diligence — it is the central question about the property.
The plan also notes there is no shortage of water, and that the township sits on an aquifer with ample water. That is reassuring on supply, and it puts the emphasis where it belongs: on what happens to water once you have used it.
Which brings in the second fact. The master plan states that the township is covered in wetlands — almost 4,100 acres, about 18%, in emergent or forested wetland, with a further 10% classed as restorative wetland that would need attention to function naturally again. Something close to 28% of the township, then, is wet ground or ground that used to work like it.
A drainfield needs unsaturated ground beneath it to do its job. On a township that is both entirely septic and substantially wetland, those two facts have to be considered together for the specific parcel you are buying.
Before you buy
Septic
It is rare for a municipality to state something this categorically, and it saves a buyer a great deal of guesswork. The master plan is explicit that the township operates entirely on septic, that density cannot support a sewer system, and that no change is anticipated outside one corridor under study. It adds that no water or sewer is provided to new development, and that the cost of installing sewer on site falls to a developer.
A septic evaluation is specialist work carried out by or through the county health department. It answers questions no visual inspection can — whether the drainfield is functioning, and the real condition of the tank — and here it should be arranged at the same time as the home inspection rather than later, because on a township with this much wet ground the answer genuinely varies parcel by parcel.
A private well belongs in the same conversation. Ample water in an aquifer is good news about quantity; it says nothing about the quality at a particular wellhead, or the condition of a particular pump and pressure system. A water test is separate work and worth doing.
What we inspect is the building and everything from the house side of the system inward: the accessible supply and drain lines, the vent arrangements we can see, how fixtures behave when the system is loaded, and the visible condition of any pump, pressure tank and treatment equipment. We report what we observe about drainage performance during the visit.
We also pay close attention to the surface water, because it is the part an owner can most easily influence. A drainfield working in ground that is also receiving every downspout and a sump discharge is being asked to do two jobs. We report where the downspouts terminate, where any sump pump discharges, whether it has a backup, and how the ground falls away from the building.
Wet ground
The master plan describes the township’s natural features as a genuine asset — forest, wetlands, lakes and streams that purify air and water, absorb stormwater and provide habitat — and it plans commercial activity onto existing thoroughfares specifically to protect them.
For a buyer, the practical translation is that wet ground is common here and worth locating before you commit. The Township publishes a wetlands and flood hazard map, and it names floodplains, state-regulated wetlands, woodlands and wellhead areas among the features it sets out to protect. Where a parcel contains any of those, ask the Township what applies before planning a building, a drive, a pond or an extension.
The plan makes one further point that deserves repeating, because it runs against most people’s assumptions. It cites a study finding that up to 20% of properties outside mapped floodplains are vulnerable to flooding, and a projection that a meaningful share of Oakland County properties will be affected by the 100-year floodplain between 2020 and 2050 — more than previously expected.
That is a county-wide projection the Township is citing, not a measurement of any particular address, and we present it as exactly that. But the underlying point is sound and worth carrying into a purchase: being outside a mapped flood zone is not the same as being safe from water.
On an inspection, that is what we are actually looking for. Staining and tide lines on foundation walls, efflorescence and mineral deposits, replaced lower wall finishes, rust at the base of mechanical equipment, and equipment raised off the floor. Mechanical equipment sitting on blocks is usually a story about something that happened once. We do not determine flood zones and we do not advise on insurance.
The gravel pits
Sand and gravel extraction is part of Groveland’s economy, and the master plan deals with it openly. It records eight mining sites bordering or close to the Dixie Highway corridor which, it says, must be restored, reclaimed and creatively redeveloped.
The reasoning is straightforward: mining is a finite operation, so by code that zoning district will change. The plan requires that any reclamation plan address, at minimum, slope stabilization, agriculture, wildlife habitat and outdoor adventure tourism, and a planned development overlay applies to former mineral mining sites no longer actively mined. When the Township asked residents what should become of the pits once excavation finishes, recreation answers dominated.
None of that is a concern about any existing house, and we are not suggesting otherwise. We mention it because it tells a buyer something real about the township’s future shape: significant tracts along one corridor are expected to change use, and if you are buying nearby it is worth asking the Township what is planned.
The word worth noticing in the plan’s own requirements is slope stabilization. On any property with significant grade — and there is plenty of it here — how ground is holding, how water runs across it, and what that does at a foundation is part of what we report. We look at grading and its fall away from the building, at retaining structures where they are present and visible, at erosion at the perimeter, and at driveway and culvert drainage on the approach.
The housing
About 62% of Groveland’s housing — 1,517 of roughly 2,450 units — was built between 1970 and 1999, with 564 from the 1970s, 455 from the 1980s and 498 from the 1990s. Only 143 units predate 1950. The master plan notes that around 21.8% of residential parcels are vacant, amounting to roughly 4,800 acres with no structure on them, and that about 29% of the land is classified agricultural.
On the 1970s and 1980s stock, expect service panels at or past the point where an upgrade is worth considering, and electrical work added in stages over four or five decades. Plumbing has usually been renewed in part rather than in whole, leaving material transitions at the joins. Roofs are on a second or third covering, and heating equipment is two or three generations from the original — with a newer high-efficiency appliance fitted into older venting being a common and specific thing we check.
The 1990s houses are at the first full round of replacements: original roof coverings reaching the end, water heaters on their second, and furnaces and condensers at the age where the next failure means replacement rather than repair. Decks from that period need ledger connections, flashing, fasteners and post bases genuinely examined.
Rural property comes with outbuildings, and on a township with this much agricultural and vacant land they are common. Pole barns, detached garages and workshops frequently carry their own electrical supply, their own roof and structural questions, and they are often where informal work has accumulated over the years. They are worth including in the scope rather than leaving to a later surprise.
On a large lot, the exterior deserves proper attention too: how the drive and any culverts handle water, the state of grading well away from the building, and what mature planting is doing to roofs, gutters and foundations.
Radon testing and mold inspection and testing can be added to any visit, and commercial building inspections to the CCPIA standard are available for commercial property.
Permits
The Township combines building, planning and zoning administration into a single role, and its departments page is a contact directory rather than a rulebook. Township offices are closed on Fridays.
It publishes very little permit detail online, and we are not going to fill that gap with assumptions. What it does publish, and publish well, is its master plan and its zoning and wetlands mapping — which is arguably more useful, because it tells you about the land rather than the paperwork.
So the sequence we would suggest here is: establish what the parcel is (wetland, floodplain, wellhead area, slope), then ask the Township what that means for anything you intend to do, then get the buildings inspected properly.
A buyer’s inspection is not a permit search and does not assess zoning or environmental compliance. What it does is establish the condition of the buildings and the site around them, so the questions you take to the Township are specific ones. We deliver a full written report with photographs, generally the same day, while you still have room to act on what it says.
The buried line
On a township that is entirely septic, the line running from the building out to the tank belongs to the owner, and no visual inspection reaches inside it.
It is also the part nobody else is looking at. A septic evaluation examines the tank and the drainfield. The run between the house and the tank is nobody’s job by default, and on a wooded rural lot with forty or fifty-year-old trees it is exactly where roots go.
On a 1970s house that pipe has been in the ground half a century. We will not name a material from a build year, because no authoritative source establishes what Groveland Township laterals 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 inside: roots, cracks, displaced joints, bellies or blockages where they exist, and a clear run where they do not. On ground that saturates seasonally, a compromised joint is also a route for groundwater to get in, which loads a septic system with water it was never meant to treat.
A camera inspection is added to the same appointment rather than booked separately. You can read what our clients say, look through answers to common questions, or get in touch about a specific address in Groveland Township.
Local information from Groveland Township — adopted master plan: 100% septic, wetlands, floodplains and the mining sites · Groveland Township — departments · Groveland Township — services, zoning map and land use · Groveland Township — boards and commissions. Municipal requirements change — verify current details with the municipality.
Radon in Oakland County
Zone 2 is the middle EPA category — the predicted average indoor level across the county sits between 2 and 4 pCi/L. What a zone cannot tell you is anything about one house: 29% of tests actually run in Oakland County still came back at or above the EPA’s 4 pCi/L action level. A zone is a prediction of an average, and nobody lives in an average.
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 · Oakland County radon and inspection coverage
Zone from the EPA Map of Radon Zones. Elevated-result share from the Michigan Indoor Radon Program.
Why choose us
Five reasons people here pick us as their Groveland Township 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 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.
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.
Most people do, and it is the most useful hour of the whole purchase. Ask anything while we are standing in front of it.
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.
Including weekends, because inspection windows sit on closing dates and closing dates do not care what day it is.
Reviews
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.
Salina HamiltonOak Park, MIWe had Mitch inspect our prospective house and he was amazing. He was thorough, patient to answer my questions and provide feedback on what areas he would recommend having a follow up expert and why. The office was responsive and I was able to book multiple services to be done in the same visit (inspection, radon test, sewer scope).
Chris PlaweckiOak Park, MIExcellent sums up the entire experience, from the initial call to set up the appointment with staff that was informative and helpful, up until the actual inspection that was very professional and thorough with any and all questions I had answered. I would highly recommend Trademark to anyone who needs inspection services. Thanks again Curt, my inspector, for an excellent job.
Johnny Thomas JrSouthfield, MIWhat happens
Questions
Septic. The Township’s adopted master plan states it runs on a 100% septic system because density cannot feasibly support a sewer, and that no change is anticipated outside one corridor under study. It also states no water or sewer is provided to new development.
It is the central question about the property, not an afterthought. Arrange it alongside the home inspection. It is specialist work carried out by or through the county health department, and on a township with this much wet ground the answer genuinely varies from parcel to parcel.
The master plan states almost 4,100 acres, about 18%, is emergent or forested wetland, with a further 10% classed as restorative wetland needing attention to function naturally again. On a fully septic township that matters, because a drainfield needs unsaturated ground beneath it.
Not on its own. The Township’s master plan cites a study finding that up to 20% of properties outside mapped floodplains are vulnerable to flooding. That is a general finding rather than a measurement of any address, but the point stands: outside a mapped zone is not the same as safe from water.
The master plan says there is no shortage — the township sits on an aquifer with ample water. That speaks to quantity, not quality at a particular wellhead, so a water test on a private well is separate work and worth doing.
The master plan records eight mining sites near the Dixie Highway corridor that must be restored, reclaimed and redeveloped, because mining is a finite operation and that zoning district will change. Reclamation plans must address slope stabilization, agriculture, wildlife habitat and outdoor recreation.
Yes, and on a township with this much agricultural and vacant land they are common and worth including. They often carry their own electrical supply and their own roof and structural questions, and are frequently where informal work has accumulated.
Yes, and it covers a real gap. A septic evaluation examines the tank and the field; the run between the house and the tank belongs to nobody by default. On ground that saturates, a compromised joint also lets groundwater into a system never meant to treat it. A camera inspection is added to the same visit.
More on cost, timing and what is included on the FAQ page.
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