Understanding the Cremation Process: A Step-by-Step Guide
For families considering cremation, knowing what to expect in the cremation process can bring clarity and peace of mind. Whether you’re planning ahead or making decisions after a loss, understanding the cremation processes helps reduce anxiety and builds trust during a difficult time.
This article explains how cremation works from beginning to end — including the key steps, options available, and how Trusted Cremations ensures every family receives dignified, professional care. Our goal is to help you feel more informed and supported as you explore this meaningful alternative to burial.
What Is Cremation?
Cremation is a respectful method of final disposition that uses high heat or water-based processes to reduce the body to its basic elements. The resulting remains, commonly called “ashes,” are returned to the family in an urn or container.
There are two main types of cremation:
Traditional Flame-Based Cremation – Uses intense heat in a specialized chamber
Flameless Cremation (Water Cremation or Alkaline Hydrolysis) – Uses water, pressure, and gentle heat
Both methods result in clean, sterile remains and are handled with the utmost respect at every step. Trusted Cremations offers both options as part of our Traditional Cremation and Water Cremation Services.
Step-by-Step: What to Expect in the Cremation Process
1. Initial Arrangements and Authorization
The process begins with your chosen cremation provider coordinating details with the family. You’ll provide essential information, complete required paperwork, and sign cremation authorization forms.
At Trusted Cremations, we simplify this step by guiding you through every document and offering 24/7 support. We’ll also coordinate:
- Removal of the deceased from the place of passing
- Filing of the death certificate
- Notifying the medical examiner (as required in Illinois)
Learn more about our full Traditional Cremation Services.
2. Transfer to a Licensed Crematory
Once documentation is complete, the body is respectfully transferred to a licensed crematory. It is held in a secure, temperature-controlled environment while awaiting cremation.
Illinois law requires a 24-hour waiting period before cremation can occur, starting from the time of death. During this period, families may choose to:
- Plan a viewing or private farewell
- Arrange for a witness cremation (offered by Trusted Cremations for a small fee)
- Simply wait for the cremation to proceed
3. Cremation Container Selection
Before cremation begins, the deceased is placed in a cremation container — an alternative to a casket. These containers are made from rigid, combustible materials and are required by law for flame-based cremation.
Trusted Cremations includes this container in both of our standard packages at no additional charge. No embalming is required unless a public viewing is planned.
4. The Cremation Process Itself
Now that authorizations are complete and all preparations are made, the cremation takes place. Here’s how each type works:
Traditional Cremation (Flame-Based)
- The body, in its container, is placed into a cremation chamber
- The chamber reaches temperatures of 1400–1800°F
- After 1.5–3 hours, only bone fragments remain
- These are cooled, processed into a fine powder, and placed in an urn
Water Cremation (Alkaline Hydrolysis)
- The body is placed in a stainless steel chamber with water and potassium hydroxide
- Heated to about 300°F under pressure, the process takes 4–6 hours
- This eco-friendly method leaves behind clean bone fragments and no harmful emissions
- Remains are dried, processed, and placed in an urn
Trusted Cremations provides both traditional cremation and water cremation — you choose what best fits your needs, values, and budget.
5. Processing and Packaging of Remains
After cremation, the remaining bone fragments are processed into a uniform, powder-like consistency. These are commonly referred to as “ashes,” though technically they are sterile bone material.
They are placed into a temporary or chosen urn, which may be:
- A simple wooden urn (included in Trusted Cremations’ packages)
- A personalized keepsake urn
- A decorative or biodegradable urn for scattering
Families can also select cremation jewelry or divide the ashes among loved ones.
6. Delivery of the Urn and Death Certificates
Trusted Cremations includes ten certified copies of the death certificate with every service — along with the urn containing the ashes.
You may choose:
- Local hand delivery
- Pickup at our Schaumburg office
- Shipping within Illinois (if applicable)
This step offers closure, and from here families can move forward with memorial planning, scattering, or private remembrance.
Optional Steps Before or After Cremation
Families have flexibility in when and how they memorialize their loved one. You may choose to:
- Hold a memorial or celebration of life before or after cremation
- Scatter ashes in a meaningful location (check local laws)
- Inter the urn in a cemetery, niche, or memorial garden
- Keep the urn at home or divide ashes among family members
You can learn more about these options on our Pre-Planning page.
How Trusted Cremations Supports Every Step
With years of experience serving families in Chicago, Schaumburg, McHenry County, and surrounding suburbs, Trusted Cremations is committed to making the cremation process as clear and comforting as possible.
We offer:
- 24/7 availability
- Transparent pricing (starting at $1,300)
- Both flame and flameless options
- Military & first responder discounts
- Flexible memorial options
- No hidden fees — ever
Visit our Contact page to speak with a caring professional anytime.
Frequently Asked Questions About the Cremation Process
How long does cremation take in Illinois?
From paperwork to return of remains, the process typically takes 3–7 days.
Is cremation safe and sanitary?
Yes. Licensed crematories follow strict health and safety guidelines, and the process is fully regulated.
Can we witness the cremation?
Yes. Trusted Cremations offers optional witness cremation for an additional fee.
Do we have to purchase an urn?
No. We include a wooden urn with every package. Custom urns and keepsakes are available if desired.
Can I pre-plan my cremation?
Yes. Pre-planning locks in today’s pricing and ensures your wishes are documented. Visit our Pre-Planning page to learn more.
A Compassionate Process You Can Trust
The cremation process is not just a series of steps — it’s a deeply personal journey. Understanding how cremation works helps families make confident, informed decisions and feel more at peace.
At Trusted Cremations, we take pride in making each part of the process simple, transparent, and respectful. Whether you choose flame-based or water cremation, we’re here to guide you every step of the way with professionalism and compassion.
To learn more about cremation, pricing, or pre-planning options, please contact us anytime.