Decomposition cleanup across Dallas–Fort Worth

Decomposition affects more than what can be seen.

Decomposition can affect flooring, carpet padding, subflooring, furniture, walls, personal belongings, structural materials, vehicles, and connected areas beyond the original location.

CSI: Clean Scene Investigators evaluates the environment, identifies affected source materials, determines which items may be appropriately remediated, and develops a cleanup plan based on the actual conditions present.

Every call is handled discreetly, carefully, and with respect for the people and property involved.

Odor treatment begins with finding and addressing the source.

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01 Former CSI leadership

02 Source-level assessment

03 Discreet response

04 All DFW service area

Carpet and Padding

Fluids may pass through carpet fibers and padding before reaching the subfloor or materials beneath.

Subflooring and Flooring

Wood, laminate, concrete joints, seams, and layered flooring may require individual assessment.

Furniture and Mattresses

Upholstery, foam, cushions, mattresses, bedding, and internal components may be affected beneath the visible surface.

Walls and Trim

Drywall, baseboards, unfinished wood, wall edges, and nearby structural surfaces may require evaluation.

Personal Belongings

Clothing, documents, furniture, electronics, and sentimental items may need to be evaluated individually.

Vehicles and Enclosed Spaces

Seats, carpeting, padding, panels, cargo areas, and interior components may be affected in vehicle-related incidents.

What to do before cleanup begins

Limit access and avoid disturbing the affected environment.

Do not enter an active or unreleased scene. Follow the instructions of law enforcement, medical personnel, property management, or other appropriate authorities.

Confirm Authorized Access

Cleanup should begin only after the affected area has been released and authorized access is available.

Keep People and Pets Away

Limit entry by family members, employees, tenants, visitors, children, contractors, and animals.

Do Not Move Contents

Moving furniture, clothing, bedding, boxes, or other property may transfer contamination to clean areas.

Call for Confidential Guidance

Share the general location, property type, affected area, access status, and preferred contact method.

Fluid Migration

Biological fluids may travel beneath flooring, behind trim, into seams, and through porous materials.

Porous Materials

Foam, carpet padding, drywall, unfinished wood, textiles, and insulation may absorb contamination.

Persistent Odor

Odor can remain when affected source materials have not been located and appropriately addressed.

Cross-Contamination

Shoes, tools, clothing, carts, containers, and improper movement may transfer contamination elsewhere.

Decomposition odor treatment

Deodorizing begins after the affected source is addressed.

Air fresheners, fragrances, and temporary masking treatments do not correct odor caused by contaminated source materials.

Source removal and material assessment come first.

Effective odor treatment may require identifying affected carpet, padding, flooring, subflooring, furniture, drywall, contents, vehicle materials, or other absorbent surfaces.

Once the affected environment has been properly addressed, additional odor-treatment methods can be selected based on the remaining conditions.

Explore advanced odor removal →

Confidential Contact

We gather essential information, confirm access, identify authorized contacts, and discuss timing.

Scene Assessment

The source area, surrounding materials, migration, contents, odors, and structural conditions are evaluated.

Containment and Removal

Access is controlled and materials that cannot be appropriately remediated are identified and addressed.

Cleaning and Odor Treatment

Remaining affected surfaces are cleaned and treated while odor concerns are addressed at the source.

Final Communication

We explain the completed scope and identify remaining replacement, restoration, or property considerations.

What the service scope may include

A remediation plan based on the affected materials.

The required work depends on time, temperature, room layout, material porosity, affected contents, and the extent of migration.

Decomposition-related biological remediation
Blood and bodily-fluid cleanup
Carpet and padding evaluation
Subfloor and flooring assessment
Furniture and mattress evaluation
Drywall, baseboard, and trim assessment
Contaminated-content evaluation
Removal of non-remediable materials when necessary
Cleaning and treatment of remaining surfaces
Odor-source identification and treatment
Biohazard waste packaging and transport coordination
Communication with authorized property contacts

Families and Homeowners

Compassionate support for private residences and family-owned properties after a difficult loss.

Landlords and Property Managers

Professional response for apartments, rentals, multifamily properties, and tenant-related incidents.

Hotels and Businesses

Discreet remediation for hospitality properties, workplaces, commercial spaces, and public-facing environments.

Estate and Authorized Contacts

Clear communication with individuals responsible for access, property decisions, belongings, and next steps.

Experience from the investigative side

Led by someone who understands decomposition scenes before cleanup begins.

Founded by former Crime Scene Investigator Christina Hester.

Christina’s background includes unattended-death scenes, forensic documentation, autopsy response, evidence processing, and complex investigations. That experience now informs CSI’s approach to source assessment, contamination control, discretion, documentation, and compassionate communication.

Explore Christina Hester’s professional portfolio →

Dallas–Fort Worth service area

Decomposition cleanup throughout DFW.

Contact CSI to confirm availability for your city and situation. Travel may be available for qualifying North Texas projects.

Frequently asked questions

What families and property contacts often ask.

When can decomposition cleanup begin?

Cleanup can generally begin after the appropriate authority has released the affected area and authorized access is available. Do not enter or disturb an active or unreleased scene.

Can decomposition fluid reach the subfloor?

Yes. Fluids may pass through carpet and padding, move through flooring seams, or reach the subfloor and adjacent materials.

Can furniture and personal belongings be saved?

Some items may be evaluated individually. Whether they can be appropriately remediated depends on their construction, porosity, condition, proximity, and contamination level.

Will air fresheners remove decomposition odor?

Air fresheners and masking products do not resolve odor caused by affected source materials. The source must be located and appropriately addressed first.

How long does decomposition cleanup take?

Timing depends on the affected area, environmental conditions, materials involved, extent of migration, access, and whether structural materials require removal.

Do you work with landlords and property managers?

Yes. CSI works with property owners, landlords, property managers, hotels, businesses, rental operators, estate contacts, and other authorized representatives.

Do you provide decomposition cleanup throughout DFW?

CSI serves the Dallas–Fort Worth Metroplex and surrounding North Texas communities. Contact us to confirm availability for your city and situation.

Will my inquiry remain confidential?

CSI treats service inquiries and scene information with discretion. Share only the information needed for us to understand the situation and determine the next step.

Decomposition affects more than what can be seen.

The full impact may extend beyond the original location.

Carpet and Padding

Subflooring and Flooring

Furniture and Mattresses

Walls and Trim

Personal Belongings

Vehicles and Enclosed Spaces

Limit access and avoid disturbing the affected environment.

Confirm Authorized Access

Keep People and Pets Away

Do Not Move Contents

Call for Confidential Guidance

Surface cleaning cannot resolve contamination beneath the surface.

Fluid Migration

Porous Materials

Persistent Odor

Cross-Contamination

Deodorizing begins after the affected source is addressed.

Source removal and material assessment come first.

A careful process based on the actual environment.

Confidential Contact

Scene Assessment

Containment and Removal

Cleaning and Odor Treatment

Final Communication

A remediation plan based on the affected materials.

Families, property owners, managers, businesses, and estate contacts.

Families and Homeowners

Landlords and Property Managers

Hotels and Businesses

Estate and Authorized Contacts

Led by someone who understands decomposition scenes before cleanup begins.

Founded by former Crime Scene Investigator Christina Hester.

Decomposition cleanup throughout DFW.

What families and property contacts often ask.

Carpet and Padding

Subflooring and Flooring

Furniture and Mattresses

Walls and Trim

Personal Belongings

Vehicles and Enclosed Spaces

Confirm Authorized Access

Keep People and Pets Away

Do Not Move Contents

Call for Confidential Guidance

Fluid Migration

Porous Materials

Persistent Odor

Cross-Contamination

Source removal and material assessment come first.

Confidential Contact

Scene Assessment

Containment and Removal

Cleaning and Odor Treatment

Final Communication

Families and Homeowners

Landlords and Property Managers

Hotels and Businesses

Estate and Authorized Contacts

Founded by former Crime Scene Investigator Christina Hester.

Unattended Death Cleanup

Advanced Odor Removal

Trauma & Biohazard Cleanup

Hoarding Cleanup