What Does a Water Damage Restoration Company Do?
Water damage restoration companies help address the damage left after a leak, flood, burst pipe, appliance failure, sewage backup, or other water event. Their work can include water removal, moisture evaluation, structural drying, removal of damaged materials, cleaning, and preparation for repairs.
Find Water Damage Help →A water damage restoration company typically evaluates the affected area, identifies where water has spread, removes excess water when necessary, establishes a drying plan, monitors moisture in building materials, cleans affected areas, and removes materials that cannot appropriately remain. Some companies also perform reconstruction, while others stop after mitigation and drying and coordinate with separate contractors for repairs.
A plumber fixes the pipe. A restoration company handles the damage.
One of the most common sources of confusion after a water loss is figuring out which professional does what.
If a pipe bursts, a plumber may repair the failed pipe. But that does not automatically remove water from the carpet, dry the subfloor, evaluate wet drywall, remove damaged insulation, or determine whether moisture has entered a wall cavity.
Those water-damage issues are the type of work commonly associated with restoration or mitigation companies.
The exact scope varies by company and by the type of loss.
What happens during water damage restoration?
Every water loss is different, but restoration work commonly involves several of the following stages.
Damage Assessment
The affected area is evaluated to understand the source, extent of water migration, materials involved, and conditions that may affect cleanup and drying.
Water Extraction
Standing or excess water may be removed using equipment appropriate for the size and conditions of the loss.
Moisture Evaluation
Moisture may be checked in drywall, wood, flooring, ceilings, and other materials rather than relying only on what feels dry.
Structural Drying
Air movement, dehumidification, temperature control, access, and other methods may be used as part of a drying plan.
Material Removal
Damaged or contaminated materials that cannot appropriately remain may need to be removed as part of mitigation.
Cleaning
Depending on the water source and affected materials, cleaning can become part of the restoration scope.
A typical water damage restoration process
Stop the Source
The continuing leak or water source should be stopped or controlled before meaningful drying can proceed.
Inspect the Damage
The company evaluates affected rooms, materials, visible damage, and possible hidden moisture.
Remove Excess Water
Water extraction may be performed when carpeting, flooring, or other areas contain substantial water.
Remove Unsalvageable Materials
Materials that are severely damaged, contaminated, or inappropriate to leave in place may be removed.
Dry the Structure
Drying equipment and access strategies may be used to reduce moisture in materials that will remain.
Monitor Moisture
Conditions may be checked during the drying process to determine how materials are responding.
Complete Cleaning
Appropriate cleaning may be performed based on the source and type of water damage.
Remove Drying Equipment
Equipment can be removed after the drying goals for the project have been reached.
Begin Reconstruction
Drywall, flooring, trim, paint, cabinets, and other finishes may then be repaired by the restoration company or another contractor.
Mitigation, restoration and reconstruction are not exactly the same thing
| Term | What It Generally Refers To | Examples |
|---|---|---|
| Water Mitigation | Work intended to limit additional damage and address the immediate effects of the water loss. | Water extraction, removing affected materials, establishing drying conditions, protecting contents. |
| Structural Drying | Reducing moisture in building materials that are intended to remain. | Air movement, dehumidification, moisture monitoring, drying wet framing or other materials. |
| Restoration | A broad term often used for the overall process of recovering from property damage. | Mitigation, cleaning, drying, coordination, and sometimes repair or reconstruction. |
| Reconstruction | Rebuilding or replacing materials after mitigation and drying. | Drywall, flooring, trim, cabinets, texture, paint, and other finishes. |
Why do restoration companies use moisture meters?
Water can move beyond the area where it is visible.
Carpet can feel dry while padding remains wet. A wall surface can look normal while moisture is present in drywall or materials behind it. Flooring can conceal moisture in underlayment or subflooring.
Restoration professionals may use moisture-detection tools and repeated measurements to help evaluate which materials are affected and how drying is progressing.
That is different from deciding that a room is dry simply because the surface no longer feels wet.
What equipment might a restoration company use?
Water Extraction Equipment
Equipment may be used to remove standing water or water held in carpet and other accessible materials.
Air Movers
Air movement may be used as part of an appropriate structural-drying plan.
Dehumidifiers
Dehumidification can help manage moisture released into the air as wet materials dry.
Moisture Meters
Moisture readings can help evaluate affected materials and monitor changes during drying.
Air-Filtration Equipment
Certain projects may involve air-filtration or containment equipment, depending on the work being performed.
Cleaning Equipment
Different cleaning tools and methods may be used depending on the water source and affected materials.
What happens to wet drywall, carpet and flooring?
Restoration does not necessarily mean tearing everything out. Decisions depend on the material, water source, contamination, damage, saturation, condition, and whether the material can appropriately be dried and kept.
| Material | What May Need to Be Evaluated |
|---|---|
| Drywall | Moisture level, physical damage, contamination, softness, swelling, condition, insulation behind it, and ability to dry. |
| Carpet | Water source, contamination, time wet, carpet condition, padding, subfloor moisture, and ability to clean and dry the assembly. |
| Hard Flooring | Moisture underneath, swelling, movement, delamination, subfloor condition, and material type. |
| Insulation | Water exposure, contamination, location, condition, and whether it interferes with drying other materials. |
| Wood Framing | Moisture content, accessibility, condition, and drying progress. |
| Cabinets & Trim | Material construction, swelling, finish damage, moisture behind or beneath components, and whether pieces can remain in place. |
How long does a restoration company leave drying equipment?
There is no single drying period that applies to every water-damage job.
The amount of water, materials involved, humidity, temperature, accessibility, contamination, extent of demolition, and drying conditions can all affect the process.
Equipment should not be viewed as a simple countdown where a fixed number of days automatically means everything is dry.
Moisture measurements and the condition of the affected materials can help guide drying decisions.
Ask how the company is evaluating drying progress and what information it uses to decide when the drying phase is complete.
What if the water came from sewage?
A sewage backup is not the same cleanup situation as a small leak from a household supply line.
Sewage can contain disease-causing microorganisms and other contaminants. That changes decisions about personal protection, cleaning, material handling, and which porous materials can appropriately remain.
Significant sewage contamination is a strong reason to consider professional cleanup rather than treating the event as an ordinary wet-floor problem.
The source and potential contamination of the water can materially affect the appropriate cleanup plan.
Does a water damage restoration company handle mold?
Services vary by company, licensing or regulatory requirements where applicable, project conditions, and the scope of work.
Some restoration companies also provide mold-related services. Others may refer testing, assessment, remediation, or specialized work to separate professionals.
If mold is already visible or suspected, ask specifically what the company is qualified and prepared to do rather than assuming every restoration contractor provides the same service.
Restoration company vs. plumber vs. other contractors
| Problem | Professional You May Need |
|---|---|
| Burst or leaking plumbing | A plumber may repair the plumbing source. A restoration company may address the resulting water damage. |
| Roof leak | A roofer may repair the roof. Restoration work may be needed for wet attic, ceiling, insulation, wall, or flooring materials. |
| AC condensate leak | An HVAC professional may correct the equipment or drainage problem. Restoration may address resulting building damage. |
| Sewage backup | Plumbing or sewer professionals may address the source while an appropriately qualified cleanup company handles contamination and affected materials. |
| Damaged drywall or flooring | Restoration may handle mitigation and drying. Reconstruction may be performed by the same company or separate repair contractors. |
What does water damage restoration cost?
Restoration cost depends on much more than the amount of visible water.
The source, affected square footage, materials, contamination, extraction needs, drying time, equipment, demolition, contents, accessibility, and reconstruction can all change the scope.
That is why two homes with what initially looks like a similar leak can ultimately require very different amounts of work.
Before work begins, ask what is included in the proposed scope and whether reconstruction is included or will be handled separately.
Will the restoration company work with your insurance?
Many restoration companies regularly work on losses that involve insurance claims, but the relationship between the contractor, homeowner, insurer, and policy should remain clear.
A restoration company can document its work and provide estimates, invoices, photographs, moisture records, or other project information. That does not mean the contractor decides what your insurance policy covers.
Coverage decisions ultimately depend on the policy, cause of loss, facts of the claim, and the insurer's coverage determination.
Save photographs, estimates, authorizations, invoices, moisture documentation, repair records, and relevant communications.
Questions to ask a water damage restoration company
You do not need to understand every piece of restoration equipment. You should, however, understand what the company proposes to do in your house and why.
Understand the scope before work begins
What Work Is Authorized?
Understand what demolition, drying, cleaning, contents work, and reconstruction you are authorizing.
How Will You Be Charged?
Ask how the company prices the project and how additional work will be communicated if the scope changes.
Who Is Responsible?
Determine whether the company performs all work itself or uses subcontractors or separate reconstruction contractors.
What Will Be Documented?
Ask what photographs, measurements, drying records, estimates, and invoices you will receive.
Insurance Is Not a Blank Check
Understand your own obligations under the contract even when an insurance claim is involved.
Who Rebuilds the House?
Ask whether the company will restore removed drywall, flooring, trim, cabinets, paint, and other finishes after drying.
Not every spill requires a restoration company
A small amount of water that is immediately contained to an accessible, non-contaminated area can be very different from a major plumbing loss that saturates walls, carpet, flooring, or multiple rooms.
Professional restoration becomes more worth considering when the loss is extensive, hidden moisture is likely, water has entered building assemblies, sewage or contamination is involved, the water has been present for an extended period, or you cannot confidently dry the affected materials.
The next guide in this series looks specifically at that decision.
Water damage restoration FAQ
What does a water damage restoration company do first?
The first steps generally involve understanding the water source, evaluating safety and contamination concerns, and determining how far the water has spread. The exact order depends on the circumstances.
Is a restoration company the same as a plumber?
No. A plumber commonly repairs plumbing problems such as failed pipes, valves, or drains. A restoration company commonly addresses the water damage caused by the failure.
Will a restoration company repair the drywall and flooring?
Some do. Others primarily perform mitigation, cleanup, and drying and leave reconstruction to a separate contractor. Ask whether the proposed scope includes rebuilding.
Why do restoration companies remove drywall?
Removal may be recommended when drywall is physically damaged, contaminated, unsuitable to remain, or when access is needed to address moisture or affected materials behind it. Removal is not automatically required in every water loss.
Why do restoration companies use so many fans and dehumidifiers?
Air movement and dehumidification can be components of a structural drying plan. The equipment and quantity used should relate to the conditions and drying needs of the project.
How does a restoration company know when a house is dry?
Moisture measurements and other project information can be used to evaluate drying progress rather than relying only on touch or a fixed number of days.
Does a restoration company fix mold?
Some companies provide mold-related services while others do not. Qualifications, regulations, and scopes vary, so ask specifically what services the company provides.
Does a restoration company deal with insurance?
Many restoration companies provide documentation for insurance-related losses, but the contractor does not determine what your policy covers. Coverage decisions depend on the policy and insurer.
Do I have to use the restoration company my insurer suggests?
Contractor-selection rights and insurance procedures can depend on the policy and applicable law. Review your policy, ask the insurer questions, and understand any contractor agreement before signing it.
How much does water damage restoration cost?
Cost varies with the source, size of the affected area, materials, contamination, extraction, drying, demolition, contents, and reconstruction required.
Do I need a restoration company for a small leak?
Not necessarily. The decision depends on how much water escaped, where it traveled, what became wet, contamination, time, and whether the affected materials can be safely and completely dried.
Understand the restoration process before you hire
Know what you're hiring a restoration company to do.
Ask what became wet, what will be removed, what will be dried, how drying will be monitored, what the project will cost, and whether reconstruction is included before you authorize the work.