Fast, Reliable Mold Remediation Across Clovis
Mold remediation in Clovis typically costs $1,800 to $6,500 depending on how far the growth has spread and whether it’s behind stucco or in a crawl space. We get to Clovis homes the same day you call, because waiting during tule fog season means the difference between a contained cleanup and a wall-cavity tear-out. If you’ve found discoloration, a musty odor, or water staining anywhere from Old Town to 93619, call (888) 737-2439 and a live dispatcher will get a certified crew routed to you.
Why Floodline Restoration Co. of California Is Clovis’s Preferred Mold Remediation Company
Clovis homeowners call us because we show up when we say we will. We’ve worked homes in every corner of this city: the tight brick ranches off Shaw Avenue, the 1990s tract homes west of Clovis Avenue, the stucco-walled courts in 93619 pressed up against the foothills. A live person answers our phone at 2 a.m., every night, not a recording. That matters in Clovis, where the November tule fog can sit on a house for two weeks and turn a slow pipe leak into a full mold claim before a homeowner even notices the wall feels damp.
We’ve been at this for over 42 years as a company. Curt Bowman founded Floodline Restoration Co. with a dispatch board, not a sales desk, and that’s still how we run: background-checked, uniformed technicians trained to IICRC, RIA, and IFA standards, carrying Dri-Eaz, Phoenix, and XPOWER equipment sized for the wall cavities and crawl spaces we actually find in Clovis. The work is backed by our 90-Day Done Right Promise in writing. If it’s not done right, we make it right. No arguing, no paperwork battles.
Read deeper about how we approach every job on our Mold Remediation service page, or keep reading for what Clovis specifically throws at us.
Our Mold Remediation Services in Clovis
Mold Inspection & Testing
A mold inspection in Clovis runs $250 to $600 depending on square footage and whether we’re testing air quality or just doing a visual and moisture assessment. We starts with a moisture map, not a sales pitch. In 93611 and 93612 homes built between 1995 and 2010, we check the usual break points first: window headers where expansive clay heaving has cracked stucco, bathroom exhaust fan terminations, and roof-to-wall transitions behind the builder-grade flashing. You get the log. Your carrier gets the log. Nobody has to wonder what we found.

Mold Removal
Mold removal in Clovis homes usually runs $1,200 to $4,000 for contained areas like a single bathroom wall, a closet, or a garage ceiling, and can go higher when the growth has moved into a crawl space or behind multiple wall cavities. We contain the affected zone, remove the colonized material, and dry to a standard that accounts for Clovis’s fog-season humidity. That last part matters: closing a wall at 20% moisture content might fly in Phoenix. It does not fly here from November through February.

Black Mold Remediation
Black mold, Stachybotrys, is what every Clovis homeowner worries about when they see dark staining on drywall or baseboards. We treat it seriously but without scare tactics: containment, HEPA air scrubbing with a Dri-Eaz unit running before we open the wall, controlled removal, and a written clearance test when we are done. In Clovis’s newer 93619 subdivisions, black mold most often shows up after an atmospheric river pushes water through a slab-edge crack or a poor roof flashing, then sits in the wall under stucco where nobody can see it. That means we’re often fixing what the builder’s warranty wouldn’t have covered anyway.

Air Quality Restoration
Mold spores don’t stay in the wall cavity where they grew. After a remediation, Clovis homeowners with allergies or respiratory conditions often ask us to run post-remediation air scrubbing and HVAC sanitizing, which runs $400 to $1,200 depending on square footage and whether the ductwork is involved. We use professional-grade HEPA equipment and check the return registers because in a sealed-up tract home with a gas furnace cycling all winter, spores recirculate fast. The goal is a house that smells neutral and tests clean, not just one that looks fine.
For broader context on how all these services fit together under one roof, our Clovis resource covers the full scope of restoration work we handle in this city.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Clovis
Most Clovis homes were built in the 1990s through 2010s boom years, and the equipment we service spans whatever the builder installed. We handle remediation in homes with Carrier, Lennox, York, and Goodman HVAC systems, and we’re familiar with the specific framing and flashing habits of the major tract builders who put up Clovis’s planned communities. We carry common replacement materials and filters locally in our Fresno-based Central Valley warehouse, so we don’t lose a day waiting on a supply house when your wall is open. The sooner the dry standard is hit, the sooner we’re done and you have your house back.
Common Mold Remediation Problems We See in Clovis Homes
- Builder-grade bathroom exhaust fans that never moved enough air. Low-CFM fans installed in 1990s and 2000s Clovis tracts leave post-shower moisture hugging the vinyl surround and the drywall behind it. Within three years, we’re cutting out the vinyl, the greenboard, and the moldy framing that never had a chance to dry.
- Expansive clay heaving cracking stucco at window headers. The same valley clay that shifts Clovis slabs cracks the stucco skin on the east end of these homes. Winter rain wicks into those cracks, invisible from outside, and feeds wall-cavity mold that only shows up as a faint smell or a soft spot months later.
- Closing walls at the wrong moisture content during fog season. A drying goal that would work in a drier valley summer fails in Clovis’s tule fog. Restorers who close up a wall at 20% moisture content because the meter says it’s close are setting up a regrowth callback. We dry to a standard that accounts for the near-100% ambient humidity from November through February.
- First-storm slab-edge flooding in 93619. The newer subdivisions east of De Wolf Avenue sit on former ag land underlain by expansive clay that bakes hard through Clovis’s 100-degree summers. When the first atmospheric river of the season hits, the water doesn’t soak away. It moves along the slab perimeter, into garages and wall bases, and the mold clock starts before the homeowner has even found the wet boxes.
Pricing for Mold Remediation in Clovis, CA
Here’s a straight rundown of what Clovis homeowners can expect to pay in this market. These are real ranges from jobs we’ve done across 93611, 93612, 93613, and 93619, not averages pulled from a national database.
- Mold inspection and moisture assessment: $250-$600
- Contained mold removal, single room: $1,200-$2,200
- Black mold remediation with containment and air scrubbing: $1,800-$4,500
- Crawl space mold treatment: $1,500-$5,000 depending on access and square footage
- Full HVAC air scrub and duct sanitizing after remediation: $400-$1,200
- Moisture and humidity control installation (dehumidifier, crawl space encapsulation): $1,200-$6,000
What moves the number is square footage and whether the mold is behind stucco or in open framing. Stucco removal costs more and takes longer. Old Town homes with plaster-and-lath also run higher because the demolition is more careful and the lead-paint protocols apply. Every estimate is free, written, and agreed to before we start. Call (888) 737-2439 and we’ll give you a number that means something. Current offers always apply: $50 Off Any Repair Over $250, the $89 Seasonal Tune-Up, and a 5% discount for seniors and veterans.
We Also Serve Cities Near Clovis
Floodline Restoration Co. of California handles mold remediation for homeowners in Mold Remediation in Clovis and the surrounding Central Valley communities. If you’re in Fresno, Old Fig Garden, Sanger, or Fowler, the same live dispatch line reaches us: (888) 737-2439.
Serving Clovis, CA - Our Local Coverage Area
We’re based in the Clovis area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Mold Remediation in Clovis
Mold colonization typically begins within 24 to 48 hours after water intrusion in a Clovis home during tule fog season, and because ambient relative humidity stays near 100% for days or weeks, the growth spreads faster and wider than it would in a dry summer month. This is why we send a crew the same day you call during fog season. Waiting even a weekend often turns a $1,500 containment into a $4,000-plus tear-out. Call (888) 737-2439 and we’ll be there when we say.
Yes. The expansive valley clay under Clovis’s 93619 subdivisions cracks during the hot, dry summer, then absorbs water slowly when the first big storm arrives, funneling runoff toward slab perimeters instead of away from the house. That’s why east Clovis crews see a predictable surge of slab-edge and garage flooding every first-storm-of-the-year, which leads directly to mold in wall bases and sill plates if not dried immediately.
Yes, and it’s not close. Stucco-over-wood-frame construction, which dominates Clovis’s post-1985 housing stock, hides slow water intrusion at window headers, roof-to-wall transitions, and poorly flashed penetrations. The stucco skin looks fine on the outside while the OSB sheathing behind it is already colonized. That’s why our inspections in Clovis start with a moisture meter on the wall cavity, not just a visual check.
Because the expansive clay under Clovis’s 93619 master-planned communities bakes and cracks through the 100-degree summer, then can’t absorb the season’s first heavy rain quickly. The water sheets across the surface and is pushed toward slab edges and garage door openings. Every restoration company in Clovis knows the pattern. We plan staffing around it because we’ve seen it happen too many times to treat it like a surprise.
Yes, in many cases. Old Town Clovis homes built before 1960 often have plaster-and-lath walls instead of drywall. Plaster is less hospitable to mold than gypsum board, so surface remediation and controlled drying can sometimes save the wall. When we do have to open a plaster wall, we do it carefully, with lead-paint protocols in place. We won’t tear out more than the mold actually requires, and the scope is written down before we start. Call (888) 737-2439 for a free assessment.
If you’ve got mold or a moisture problem in a Clovis home, don’t wait for the next fog bank to make it worse. Call Floodline Restoration Co. of California at (888) 737-2439. A live person answers, every hour. We’ll give you an honest assessment, a written scope, and a price that includes the 90-Day Done Right Promise. Done right, and backed in writing.
Written by Curt Bowman, Owner at Floodline Restoration Co. of California, serving Clovis and the Central Valley with mold remediation and full restoration services.