Basement Waterproofing in New Baltimore, MI
Anchor Bay waterfront living comes with a high water table. Our systems relieve it rather than just sealing over it.
- 5 mi from our New Haven shop
Flooding right now? Call (586) 569-6327 — we answer 24/7.
Free Inspection in New Baltimore
A real look at the problem and a written number. No obligation.
Insured · 20-Year Fully Transferable Warranty · We'll call you back to schedule your inspection.
- Insured
- 20-Year Fully Transferable Warranty
- Free inspection, written number
Why New Baltimore basements take water
New Baltimore sits right on Anchor Bay, and that waterfront setting is exactly what makes basements here difficult. The closer a home is to the bay, the higher the groundwater sits — and in some neighborhoods it sits close enough to the basement floor that the pressure never really goes away.
This is not a leak problem so much as a pressure problem, and the difference matters. Sealing a wall from the inside does nothing when groundwater is pushing up under the slab; it just moves the water to the next weak point. What works here is giving the water somewhere to go: an interior drain tile system around the footing, a properly sized sump basin, and a pump with real capacity for a high-water-table home — plus a battery backup, because in a lakefront basement a power cut during a storm is the exact moment the pump matters most. Older homes near the water often need the cove joint addressed as well, where decades of pressure have opened the seam between floor and wall.
New Baltimore is under five miles from our shop, so we are in these basements constantly and know which streets sit lowest. Free inspection, an honest read on whether you need a full system or a targeted repair, and a written price before we start.
Work we have done
Photographs from our own jobs across MI. Job photos, not before-and-afters.

Drain pipe in the trench along the wall, before the floor is patched.

Flange along a block wall, stone in the trench before the floor is patched.

White flange along the base of a block wall, stone in the trench at the floor edge.
Services in New Baltimore
Waterproofing, foundation and crawlspace work for homes here.
Waterproofing
Professional interior and exterior basement waterproofing, plus 24/7 emergency response for flooded basements across Southeast Michigan.
Interior Waterproofing
Interior drain tile, sump pumps, wall vapor barriers and crack sealing — water caught at the floor edge and pumped out, with no digging outside.
Exterior Waterproofing
Excavation, foundation membrane and exterior drain tile, plus downspout and grading corrections — water stopped before it reaches your basement wall.
Foundation Repair
Expert foundation crack repair, foundation waterproofing and structural stabilization for homes across Southeast Michigan.
Crawl Space
Complete crawlspace encapsulation, crawl space repair and moisture control for healthier homes across Southeast Michigan.
Sump Pumps
Reliable sump pump installation and replacement to protect your basement from flooding in Southeast Michigan.
New Baltimore at a glance
- ZIP codes
- 48047
- Age of the housing
- 60% of the city's homes were built in 1990 or later, and one in ten before 1940. US Census, American Community Survey 2020–2024
- Footing drains and downspouts
- City Code §55-22: downspouts, weep tile and footing or foundation drains may not be connected to the sanitary sewer. New Baltimore Code of Ordinances §55-22
- Sump installations
- The City's plumbing permit application lists a sump/pump line item and interior storm drains among the work it permits. City of New Baltimore plumbing permit application
Questions New Baltimore homeowners ask
Does being close to Anchor Bay make basement water worse?
Yes, and it changes what actually fixes it. Proximity to the bay raises the groundwater table, so water presses up under the slab and in through the cove joint rather than just running down a wall. That is why interior sealants and paint-on coatings fail here — they are fighting pressure instead of relieving it.
Do I need a battery backup sump pump?
In a high-water-table home near the water, we strongly recommend it. Storms cause both the water and the power outages, so the moment your pump is most needed is the moment it is most likely to lose power. A backup is a small part of the total cost and it is the difference between a working system and a flooded basement.
Why does my New Baltimore basement get water even when it has not rained?
Because the water is coming from below, not above. Near Anchor Bay the groundwater table rises with the lake and the season, and when it sits close to your slab it pushes up through the floor-wall seam regardless of the weather that day. Surface fixes — coatings, downspout extensions — cannot address it. A drain tile system and a sump with capacity can.
Why do so many New Baltimore foundations crack?
The ground. The City's own Master Plan says New Baltimore's predominant soil (the Toledo-Paulding association) is poorly drained, lake-laid clay that swells when wet and shrinks when dry, and that structures on it tend to heave and crack. That movement is what opens settlement cracks and the cove joint, and the same clay holds water against the wall afterwards.
Do you cover all of New Baltimore?
Yes — every New Baltimore ZIP (48047). New Baltimore is about 5 miles from our New Haven shop, and the inspection is free wherever in town you are.
How does the free inspection work?
We come out, look at the basement, and trace where the water is actually getting in rather than guessing from the driveway. You get a written scope and a real number before any work starts — no pressure, and no obligation to book on the spot.
Ready when you are, New Baltimore
A free inspection, a written number, and a crew that answers the phone. No obligation.