Directory
Water Damage, Mold and Restoration Companies in the Janesville and Beloit Area
Janesville and Beloit has 11 restoration and remediation companies in our listings across 1 city, with 357 public reviews between them.
Map data © OpenStreetMap contributors
Cities
By Service
- Water Damage Restoration10
- Mold Remediation8
- Mold Inspection and Testing4
- Fire and Smoke Damage Restoration5
- Sewage Cleanup5
- Biohazard and Trauma Cleanup3
- Hoarding Cleanup1
- Asbestos Testing and Abatement2
- Lead Paint Testing and Abatement1
- Storm Damage and Board Up5
- Odor Removal4
- Contents Cleaning and Pack Out1
What Makes Janesville and Beloit Different
Janesville and Beloit both sit on the Rock River, which runs south through the middle of each city toward Illinois. Spring snowmelt and heavy rain raise the river, and homes on low ground near the water flood first. Floodwater from outside is always contaminated, and a standard homeowners policy does not cover it.
Winters are long and cold. Pipes in exterior walls, garages and crawlspaces freeze and split, and the leak often shows up when things warm up. Ice dams form on homes with little attic insulation and push meltwater into ceilings and walls.
Most homes have basements, and spring thaw raises groundwater that seeps in along the walls. A sump pump with a battery backup prevents a lot of damage. Summer storms bring heavy rain, hail and strong wind. Many older homes near both downtowns were built before 1978, so test for lead paint and asbestos before any demolition.
Most Reviewed in Janesville and Beloit
- 1
G&G Rooter
Google rating 4.9 from 234 Google reviews
Top Rated 2026Most Reviewed 2026
Water DamageMoldSewage
- 2
SERVPRO of Rock County24/7
Google rating 4.5 from 56 Google reviews
Highly Rated 2026
Water DamageMoldFire and SmokeSewageBiohazard
- 3
Flood Pros Disaster Restoration Services24/7
Google rating 4.6 from 36 Google reviews
Highly Rated 2026
Water DamageMoldMold TestingFire and SmokeSewage
- 4
Doug Mueller's Professional Cleaning and Restoration
Google rating 5.0 from 19 Google reviews
Highly Rated 2026
Water DamageOdor
- 5
Paul Davis Restoration of Janesville24/7
Google rating 4.4 from 7 Google reviews
Verified Remediation Pro
Water DamageMoldStorm
- 6
H&H20 Response24/7
Google rating 5.0 from 2 Google reviews
Verified Remediation Pro
Water DamageFire and SmokeStorm
- 7
ServiceMaster Janesville24/7
Google rating 5.0 from 2 Google reviews
Verified Remediation Pro
Water DamageMoldMold TestingFire and SmokeSewage
- 8
Wisconsins Roof Restoration, LLC
Google rating 5.0 from 1 Google review
Verified Remediation Pro
MoldStorm
- 9
Midwest Environmental Consulting Services
No public reviews yet
Verified Remediation Pro
Water DamageMoldMold TestingAsbestosLead Paint
- 10
Service Team of Professionals24/7
No public reviews yet
Verified Remediation Pro
Water DamageMoldMold TestingFire and SmokeSewage
- 11
Checking a License in Janesville and Beloit
Wisconsin credentials dwelling contractors through the Department of Safety and Professional Services, and a contractor who pulls a building permit for work on a one or two family home needs that credential. Ask for it and look it up with the state before you sign.
On the Illinois side, there is no statewide license for general contractors, although roofers need a state license. Many cities keep their own contractor license or registration, so ask for the one that fits your town and check it with the local building department. Neither state has a separate mold license, so ask whether the technicians hold industry certification in water damage and mold remediation, and ask for proof of liability and workers compensation insurance. For older homes, ask whether the crew is certified for lead safe renovation.
What Jobs Cost in Janesville and Beloit
| Job | Typical in Janesville and Beloit | National typical |
|---|---|---|
| Water Damage Restorationper job, a single room of clean water | $950 to $2,800 | $1,000 to $3,000 |
| Water Damage Restorationper job, a typical drying job | $1,200 to $5,600 | $1,300 to $6,000 |
| Mold Remediationper job, a typical professional job | $1,400 to $5,600 | $1,500 to $6,000 |
| Mold Remediationper job, an attic | $1,850 to $7,000 | $2,000 to $7,500 |
| Mold Inspection and Testingper visit, a visual inspection | $175 to $550 | $200 to $600 |
| Mold Inspection and Testingper visit, an inspection with samples | $275 to $950 | $300 to $1,000 |
| Mold Inspection and Testingper visit, a clearance test | $275 to $750 | $300 to $800 |
| Fire and Smoke Damage Restorationper room, light smoke cleaning | $475 to $2,300 | $500 to $2,500 |
| Fire and Smoke Damage Restorationper job, a contained kitchen or room fire | $2,800 to $23,500 | $3,000 to $25,000 |
| Asbestos Testing and Abatementper job, a single area in a home | $1,100 to $4,700 | $1,200 to $5,000 |
| Asbestos Testing and Abatementper job, a 200 square foot kitchen floor | $1,400 to $2,800 | $1,500 to $3,000 |
| Asbestos Testing and Abatementper job, attic vermiculite, whole-house siding or several areas | $9,400 to $18,500 | $10,000 to $20,000 |
| Lead Paint Testing and Abatementper visit, an XRF inspection of a typical home | $275 to $650 | $300 to $700 |
| Lead Paint Testing and Abatementper visit, a risk assessment | $475 to $1,400 | $500 to $1,500 |
| Hoarding Cleanupper job, light clutter in a few rooms | $950 to $2,800 | $1,000 to $3,000 |
| Hoarding Cleanupper job, most homes | $1,850 to $14,000 | $2,000 to $15,000 |
| Hoarding Cleanupper job, biohazard or structural damage | $14,000 to $23,500 | $15,000 to $25,000 |