San Diego Water Damage Company sends licensed, IICRC-certified technicians to homes and businesses across Grafton, WI — day or night, weekends and holidays included. We stop the damage, dry the structure, and document everything your insurance company needs.


Property owners in Grafton don't call a restoration company on a good day — they call because something has already gone wrong, and often at an inconvenient hour. We built our Grafton operation around that reality: real people answering the phone, technicians who explain what's happening in plain language, and a process that doesn't leave you wondering what comes next.
San Diego Water Damage Company was built around one idea: when water invades a home or business, every minute counts. Our Grafton-based dispatch team, certified technicians, and drying equipment stay ready around the clock so we can be moving toward your address the moment you call.
Being available 24 hours a day only matters if the crew that shows up actually knows what they're doing. That's why our Grafton technicians go through ongoing training on the latest extraction, drying, and antimicrobial treatment methods.
Water damage restoration isn't just about pulling water out of a room — it's about protecting the long-term value and safety of your Grafton property. That means checking behind walls, under flooring, and inside cavities that a homeowner might never think to inspect, using moisture meters and thermal imaging to find what the eye can't see.
Our Grafton office keeps trucks stocked and technicians on rotating call so that no matter when disaster strikes — 2pm on a Tuesday or 3am on a holiday weekend — someone is available to answer the phone and start the response process immediately. We know that water damage doesn't check a calendar before it happens, so neither do we.
We built San Diego Water Damage Company to cover the entire scope of a water loss — not just the initial mop-up. Below are the core Sewage Cleanup services our Grafton technicians deliver every week.
When water is actively rising in your Grafton home or business, minutes matter. We dispatch immediately, extract standing water with commercial pumps, and start the drying process before the damage spreads any further into the structure.
Our residential Sewage Cleanup service walks Grafton homeowners through every stage: extraction, structural drying, sanitizing, and rebuild — with clear updates so nothing feels like a mystery at any point.
We work directly with Grafton property managers, landlords, and business owners to minimize closures — after-hours scheduling, large-loss equipment, and a single point of contact throughout the entire job.
If mold has already started, our Grafton technicians identify affected materials, contain the area, and remediate safely before rebuilding — protecting your family or tenants' air quality throughout the process.
We don't stop at drying. Our in-house reconstruction crews rebuild what the water took, matching materials and finishes so your Grafton property looks the way it did before the loss ever happened.
We photograph, measure, and log every stage of the Sewage Cleanup process in Grafton so your insurance claim moves faster and with fewer disputes over scope or coverage.
We think Grafton customers deserve to know exactly who's walking into their home or business, and what training they've completed.
Every technician we send to a Grafton property completes IICRC water damage restoration training (WRT) at minimum, with many holding advanced applied structural drying (ASD) certification as well. That training covers psychrometry, structural drying science, and the safe handling of contaminated water categories — not just how to run a pump.
Beyond initial certification, our Grafton team completes ongoing continuing education as IICRC standards are updated, and every new hire is background-checked and drug-tested before joining a crew. When you call San Diego Water Damage Company, you're getting a vetted professional, not a subcontractor pulled from a general labor pool.
After years of responding to Grafton properties, a handful of causes show up again and again. Here's what to watch for.
Supply lines behind washing machines, dishwashers, and refrigerators wear out over time. When they fail, water can spread through a Grafton property for hours before anyone notices, soaking into flooring and cabinetry.
Storm damage often shows up first as a small ceiling stain in Grafton properties, but by the time it's visible, water has usually already reached the insulation and framing underneath.
A failed sump pump during a heavy rain event is one of the fastest ways a Grafton basement goes from dry to flooded — often within a single storm, with little warning.
A slowly failing water heater in a Grafton home can leak for weeks before it's discovered, often causing more structural damage than a sudden pipe burst would.
Poor drainage patterns are a frequent contributor to recurring water issues in Grafton basements, especially in older neighborhoods with mature landscaping and settled soil.
Water used to extinguish a fire, or an accidental sprinkler discharge, can leave a Grafton property with significant secondary water damage that needs immediate attention right after the fire crew leaves.
Here's exactly what happens once you pick up the phone and call San Diego Water Damage Company in Grafton.
A real person answers, asks a few quick questions about the damage, and dispatches the nearest available Grafton crew.
Our Grafton crew shows up in a marked vehicle, walks the property, and identifies every affected area before touching equipment.
We remove standing water first, then move to saturated materials like carpet pad, drywall, and subfloor.
We track drying progress with moisture meters, adjusting equipment placement across your Grafton property as needed.
Once dry, any needed repairs or reconstruction begin, and we walk the Grafton property with you before closing the job.
We prepare claim-ready reports along the way rather than scrambling to reconstruct notes after the fact.
We'd rather explain our guarantee plainly than bury it in fine print. Here's exactly what it means for Grafton customers.
If our Grafton technicians miss moisture somewhere, or if a drying target isn't actually met before equipment was pulled, we come back and correct it at no additional cost to you. That's true whether the issue is found the same week or discovered a month later during a routine check. We'd rather fix a mistake than have a Grafton customer discover a problem on their own.
Our estimates aren't a ceiling we pad and hope you don't notice — if the job turns out smaller than expected, you pay less. If it turns out to be more involved once we're inside the walls, we pause, show you what we found, and confirm before moving forward with additional work.
Our Grafton trucks carry the same class of equipment used on large commercial losses: truck-mounted extraction units, low-grain-refrigerant dehumidifiers, high-velocity air movers, and moisture meters capable of reading behind walls without cutting into them.
Where a household fan just circulates air, our equipment is engineered to extract moisture from the structure itself — from drywall, subfloor, and framing — which is the only way to prevent the mold growth that hidden dampness eventually causes.

Mold, warping, and structural damage set in fast. Reach out the moment you notice water, and we'll have a technician heading your way.
📞 +1-844-499-0972Anyone can promise fast service. Here's what San Diego Water Damage Company actually delivers to every Grafton customer.
You'll know the cost before work begins — no surprise line items on the invoice, and no pressure tactics to upsell services you don't need.
Our Grafton-based dispatch means a technician is typically on the way within minutes, not hours, because our trucks are already positioned throughout the area.
Every technician meets IICRC S500 standards and carries full insurance for your protection, so you're never taking on liability by letting us in.
Our reports are built to speed up claims, not slow them down — formatted the way Grafton adjusters expect to see them.
Our Grafton crews don't consider a job finished until you're satisfied with the result, not just when the invoice is paid.
We understand common construction types and drainage issues across Grafton neighborhoods, which helps us diagnose problems faster than an out-of-town crew could.
Nothing tells the story of a Sewage Cleanup job better than the people who lived through it.
"A pipe burst behind our washing machine and water was everywhere. The crew from San Diego Water Damage Company showed up fast, explained the drying plan clearly, and kept us updated the whole time — I never had to chase them for information."
"We manage several buildings in Grafton and San Diego Water Damage Company has become our go-to for any water event. Communication is excellent and the billing is always straightforward, no surprises on the invoice."
"After a bad storm our crawlspace flooded and started smelling musty within a day. San Diego Water Damage Company's team treated it thoroughly and checked back to make sure the moisture readings stayed down before closing the job."
"Our restaurant had a supply line break in the kitchen right before a weekend rush. San Diego Water Damage Company came out immediately and worked around our hours so we barely lost any business, which honestly saved our weekend."
"From the first phone call to the final walkthrough, San Diego Water Damage Company never left us guessing about what came next. Would call them again without hesitation."
Plenty of Grafton homeowners try to handle a small water event themselves before calling us. Here's what usually gets missed.
The visible water on your Grafton floor is often only part of the problem. Water wicks upward into drywall, travels along subfloor seams, and pools inside wall cavities where a rented fan will never reach it. Without professional-grade dehumidification and moisture monitoring, that hidden dampness can sit for weeks, quietly feeding mold growth long after the surface looks and feels dry to the touch.
Insurance carriers generally want to see documented proof that a water loss was properly mitigated. A DIY cleanup rarely produces that kind of record, which can leave Grafton homeowners exposed if related damage — like mold or warped subfloor — shows up months later and the carrier questions whether it was handled correctly the first time.
If the water was minor, contained, and cleaned up within an hour or two, DIY handling is often fine. Once it's soaked into materials or sat for any real length of time, though, a professional assessment is the safer move for your Grafton property.
Every water loss is different, but these general safety steps apply to most Grafton calls we receive.
Turning off the source, if it's safe to do so, is often the single most effective thing you can do before help arrives.
Never touch electrical switches, outlets, or appliances that are wet or near standing water — the risk of shock is real.
If it's safe, move furniture, electronics, and important documents away from the affected area or up off the floor.
A quick photo record of standing water and affected belongings makes the insurance process smoother down the line.
Some airflow can help, but don't rely on it alone — professional drying equipment is still necessary to prevent mold.
Delaying the call is the most common mistake we see. Standing water only gets more expensive to fix the longer it sits.
Filing an insurance claim after a water loss can feel overwhelming on top of everything else — our Grafton team handles the documentation side so you don't have to.
From the moment our Grafton technician arrives, we begin building a documentation file: photos of the damage, moisture readings, a written scope of work, and a materials inventory where applicable. This file is formatted in a way that Grafton insurance adjusters recognize, which tends to speed up claim approval and reduce back-and-forth requests for additional information.
We also offer direct billing arrangements with many major insurers serving the Grafton area, meaning in eligible cases you may not need to pay the full cost out of pocket up front and wait for reimbursement. Ask our team about your specific policy and we'll explain how the billing process would work for your situation.
Our Grafton service footprint covers residential neighborhoods, commercial districts, and everything in between.
Not sure if your address falls inside our Grafton service area? Call +1-844-499-0972 and our dispatcher will confirm coverage and estimated arrival time immediately.
From dense Grafton neighborhoods to properties further out on the edge of our service area, we've structured our crews and equipment placement so that response time doesn't depend on luck — it depends on planning.

No matter what kind of property you own or manage in Grafton, our Sewage Cleanup crews are equipped to handle it.
Grafton is home to a wide mix of property types — from older single-family homes with original plumbing to newer multi-family developments and commercial corridors. Each of those property types responds to water damage a little differently, and our Grafton technicians are trained to recognize those differences rather than applying a one-size-fits-all approach. Older homes, for example, often have plaster walls and original hardwood that require different drying techniques than modern drywall and engineered flooring.
We also stay familiar with Grafton's typical weather patterns and seasonal risks, from spring storm season to winter freeze-thaw cycles that can stress older pipes. That local awareness helps us anticipate problems and respond more efficiently when a call comes in.
The map below shows our general Grafton coverage footprint. Call +1-844-499-0972 to confirm coverage for your exact address.
The faster you call, the less Sewage Cleanup your Grafton property needs. Our emergency line is live right now.
📞 Call +1-844-499-0972 — Grafton 24/7 Line