Directory
Water Damage, Mold and Restoration Companies in the Dover, Delaware Area
Dover, Delaware has 12 restoration and remediation companies in our listings across 6 cities, with 332 public reviews between them.
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Cities
By Service
What Makes Dover, Delaware Different
Dover sits on flat, low ground in central Delaware, with the St. Jones River running through the city toward Delaware Bay. Heavy rain drains slowly across this flat land, and crawlspaces and basements can stay damp and seep in wet seasons. A crawlspace that stays wet will grow mold under the floor long before anyone smells it.
Nor’easters and tropical storms bring heavy rain and wind, and the bayshore communities east of Dover can flood at very high tides. Floodwater from outside is contaminated, and a standard homeowners policy does not cover it. Long power outages stop sump pumps and dehumidifiers at once. Never run a generator in a garage or near a window, because carbon monoxide kills quietly.
Summers are hot and humid, so wet drywall and carpet pad can grow mold within 24 to 48 hours. Winters bring freezes, and pipes in crawlspaces and exterior walls can split. Many homes near downtown were built long before 1978, so test for lead paint and asbestos before any demolition.
Most Reviewed in Dover, Delaware
- 1
Healthy Home Solutions
Google rating 4.9 from 125 Google reviews
Top Rated 2026
Water DamageMoldMold TestingSewageStorm
- 2
SERVPRO of Dover/Middletown24/7
Google rating 4.4 from 79 Google reviews
Verified Remediation Pro
Water DamageMoldFire and SmokeSewageBiohazard
- 3
All Restored
Google rating 4.6 from 54 Google reviews
Highly Rated 2026
Water DamageMoldMold TestingFire and SmokeSewage
- 4
Dibiaso's Cleaning Service24/7
Google rating 5.0 from 24 Google reviews
Highly Rated 2026
Water DamageMoldMold TestingFire and SmokeSewage
- 5
Perfect Peak Exteriors LLC
Google rating 4.8 from 23 Google reviews
Highly Rated 2026
Water DamageStorm
- 6
Endure Restoration LLC
Google rating 5.0 from 10 Google reviews
Highly Rated 2026
Water DamageFire and SmokeSewageStorm
- 7
PowerTech24/7
Google rating 4.5 from 8 Google reviews
Verified Remediation Pro
Water DamageMoldMold TestingFire and SmokeSewage
- 8
Miller Environmental Group | Dover24/7
Google rating 3.0 from 4 Google reviews
Verified Remediation Pro
Water DamageBiohazard
- 9
Silver Lake Restoration
Google rating 5.0 from 4 Google reviews
Verified Remediation Pro
Fire and Smoke
- 10
Arm1 Mold Removal & Remediation Services Hartly, DE
Google rating 5.0 from 1 Google review
Verified Remediation Pro
Water DamageMold
- 11
Compliance Environmental Inc.
No public reviews yet
Verified Remediation Pro
Water DamageMoldMold TestingLead Paint
- 12
ServiceMaster of Wilmington24/7
No public reviews yet
Verified Remediation Pro
Water DamageMoldFire and SmokeBiohazardOdor
Checking a License in Dover, Delaware
Delaware requires contractors, like other businesses, to hold a state business license, and plumbers and electricians need state licenses too. Ask for the license numbers, and check with your city or county about any local license and the permits the job needs. For mold work, ask the company which license, if any, the job requires and check with the state before you sign. Ask for proof of liability and workers compensation insurance, whether the technicians hold industry certification in water damage and mold remediation, and for older homes, whether the crew is certified for lead safe renovation.
What Jobs Cost in Dover, Delaware
| Job | Typical in Dover, Delaware | National typical |
|---|---|---|
| Water Damage Restorationper job, a single room of clean water | $1,000 to $2,900 | $1,000 to $3,000 |
| Water Damage Restorationper job, a typical drying job | $1,250 to $5,900 | $1,300 to $6,000 |
| Mold Remediationper job, a typical professional job | $1,450 to $5,900 | $1,500 to $6,000 |
| Mold Remediationper job, an attic | $1,950 to $7,300 | $2,000 to $7,500 |
| Mold Inspection and Testingper visit, a visual inspection | $200 to $600 | $200 to $600 |
| Mold Inspection and Testingper visit, an inspection with samples | $300 to $1,000 | $300 to $1,000 |
| Mold Inspection and Testingper visit, a clearance test | $300 to $800 | $300 to $800 |
| Fire and Smoke Damage Restorationper room, light smoke cleaning | $500 to $2,400 | $500 to $2,500 |
| Fire and Smoke Damage Restorationper job, a contained kitchen or room fire | $2,900 to $24,500 | $3,000 to $25,000 |
| Asbestos Testing and Abatementper job, a single area in a home | $1,150 to $4,900 | $1,200 to $5,000 |
| Asbestos Testing and Abatementper job, a 200 square foot kitchen floor | $1,450 to $2,900 | $1,500 to $3,000 |
| Asbestos Testing and Abatementper job, attic vermiculite, whole-house siding or several areas | $9,800 to $19,500 | $10,000 to $20,000 |
| Lead Paint Testing and Abatementper visit, an XRF inspection of a typical home | $300 to $700 | $300 to $700 |
| Lead Paint Testing and Abatementper visit, a risk assessment | $500 to $1,450 | $500 to $1,500 |
| Hoarding Cleanupper job, light clutter in a few rooms | $1,000 to $2,900 | $1,000 to $3,000 |
| Hoarding Cleanupper job, most homes | $1,950 to $14,500 | $2,000 to $15,000 |
| Hoarding Cleanupper job, biohazard or structural damage | $14,500 to $24,500 | $15,000 to $25,000 |