Sit Tight Child Restraints

Sit Tight Child Restraints Sit Tight Child Restraints is your professional car seat installation service, based in Kurrajong, NSW. Feel confident that your precious cargo is protected.

Kim is available by appointment 9:30am until 3:30pm, 7 days a week. Visit www.sittightchildrestraints.com.au to book an appointment with Kim now. Having worked as a first responder I saw first hand the result of what can happen if children are not restrained properly. I have also worked in child protection and have a passion for not only helping others, but the most vulnerable in our community, ou

r children. I believe we all need to be educated in how to correctly fit child car seats in our vehicles ourselves. You need to feel confident as a parent that your precious cargo is protected the best you can. Sit Tight Child Restraints started because myself and friends found it extremely difficult to find someone providing this service. When I had my car seats fitted before my first child, the installer was very quick and failed to explain the process without my probing questions. After using Sit Tight Child Restraints, I hope that you will walk away feeling confident you know how to adjust and monitor your child restraint.

Do you have someone regularly using the seat beside your child's restraint? Do you worry that the seat belt holding your...
31/03/2026

Do you have someone regularly using the seat beside your child's restraint? Do you worry that the seat belt holding your child's restraint can be undone without you realising?

The Safe Buckle Guard is an easy prevention tool to stop your seat belt being unbuckled.
Contact Sit Tight Child Restraints to purchase yours today.

Whether you’ve got family visiting for the holidays, a short-term rental car, or you're just not ready to commit to a pe...
29/03/2026

Whether you’ve got family visiting for the holidays, a short-term rental car, or you're just not ready to commit to a permanent seat yet. We’ve got the solution!

Sit Tight Child Restraints don't just sell and fit the best—we HIRE them out too!

Why hire from us?
✅ Premium Gear: Rent top-tier restraints from our Maxi-Cosi range.
✅ Professional Fitting Included: We don’t just hand you the seat; we install it ourselves so you know it’s 100% safe before you drive away.
✅ Cost-Effective: Perfect for grandparents, holiday makers, or those "in-between" growth spurts.
✅ Clean & Sanitised: Every seat is deep-cleaned and safety-checked between every hire.

Don't gamble with second-hand mystery seats. Rent a professionally maintained, correctly fitted restraint from the experts you trust.

Safety isn’t just about having the best gear—it’s about ensuring it's installed correctly every single time.Sit Tight ha...
08/03/2026

Safety isn’t just about having the best gear—it’s about ensuring it's installed correctly every single time.

Sit Tight have Maxi Cosi Pria and Maxi Cosi Tuva in stock.

If you are interested in purchasing and getting the seat fitting included with the purchase. Contact Kim today for a price on 0405 064 623

Hi everyone. To keep providing high-quality, in-person car seat fitting services without raising our service prices, we ...
05/03/2026

Hi everyone. To keep providing high-quality, in-person car seat fitting services without raising our service prices, we are making a change to our payment processing.
Starting today, 5th March 2026 a 1.6% Square processing fee will be added to all card transactions (tap, insert, or swipe).
This fee covers the costs charged by card providers, allowing us to keep our booking rates the same.
✅ You can still pay by card, or:
💰 Cash is accepted if you prefer to avoid the surcharge!
Thank you for supporting my small business and keeping your little ones safe!

Merry Christmas from our family to yours. Stay safe this holiday season.
25/12/2025

Merry Christmas from our family to yours.
Stay safe this holiday season.

I will be placing a Child Restraint order in the coming week if anyone is looking to BUY. Contact me today for a price. ...
12/09/2025

I will be placing a Child Restraint order in the coming week if anyone is looking to BUY. Contact me today for a price. *seat fittings included in purchase price.
0405 064 623

20/06/2025
IMPORTANT - Sit Tight Child Restraints will reopen on 18th October 2024. ********************************************Due...
22/09/2024

IMPORTANT - Sit Tight Child Restraints will reopen on 18th October 2024.
********************************************

Due to an emergency cesarean and unforseen surgical complications, Kim will be not be reopening until the 18th October 2024.

We are really sorry for the inconvenience. Kim and bub are doing well, but need time to heal.

Drive safe.

As many of you may be aware, Kim is pregnant and will be unavailable for mobile service between 29th June - 15th Septemb...
31/05/2024

As many of you may be aware, Kim is pregnant and will be unavailable for mobile service between 29th June - 15th September. Services will still be available in Kurrajong.
A complete closure of Sit Tight may occur in August.

*dates may change

Did you know I stock a range of Maxi Cosi restraints for hire and for sale. If you're looking for a local fitter and hav...
11/03/2024

Did you know I stock a range of Maxi Cosi restraints for hire and for sale. If you're looking for a local fitter and have a Maxi Cosi seat in mind, get in touch! If i don't have it in stock I can order it in.

Address

Robertson Street
Hawkesbury, NSW
2758

Opening Hours

Monday 9:30am - 3:30pm
Tuesday 9:30am - 3:30pm
Wednesday 9:30am - 3:30pm
Thursday 9:30am - 3:30pm
Friday 9:30am - 3:30pm
Saturday 9:30am - 3:30pm
Sunday 9:30am - 3:30pm

Telephone

+61405064623

Website

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