Soundproof Ceiling Solutions

Reduce Impact and Airborne Noise

Barrierboard Ceiling Systems Barrier and Ceiling Baffle Systems

Reduce Noisy Ceilings and Cross-Talk Problems

Ceilings are often the biggest noise problem in buildings – footsteps from upstairs, voices carrying between offices, or just general noise transmission between floors. The challenge is that most ceilings aren’t designed with acoustics in mind, so they become the weak link in your soundproofing.

We tackle ceiling noise problems two ways: Barrierboard systems for structural noise reduction that can improve acoustics by up to 75%, and specialised barrier materials or absorption materials for suspended ceiling applications where sound travels over partition walls.

The main culprit is usually impact noise – footsteps, furniture movement, and general activity from above. But we also deal with airborne noise transmission and the cross-talk (flanking noise) problem common in offices where sound travels over walls through common ceiling spaces.

Browse our extensive range of soundproof products for complete acoustic solutions.

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Why Choose Our Ceiling Soundproofing Solutions

Reduce Impact Noise from Above
Walking, moving furniture, kids running around – impact noise from upstairs can drive you crazy. Our isolation mounting systems create structural separation between floors, dramatically reducing transmitted impact noise.
Fix Office Cross-Talk Problems, Flanking Noise
Sound traveling over partition walls through ceiling spaces is a common office problem. Our barrier and baffles systems can address this specific issue, improving both privacy and concentration in commercial spaces.
Better Sleep and Concentration
Whether it’s your bedroom ceiling with noisy neighbours above, or office ceilings that let every conversation carry – proper ceiling treatment makes a huge difference to comfort and productivity.

Maximize Wall Soundproofing Investment
If you’ve already soundproofed walls but left the ceiling untreated, you’re missing a major transmission path. Ceiling treatment often completes the acoustic picture and maximizes your overall results.
Versatile Solutions for Different Ceiling Types
Solid concrete ceilings, plasterboard ceilings, suspended grid systems – we have specific solutions for each type. No one-size-fits-all approach that doesn’t work properly..
Professional Applications
Medical centres, recording studios, offices, schools – anywhere ceiling noise control is critical for functionality, privacy, or regulatory compliance.

Our Ceiling Solutions

Barrierboard Ceiling Systems

Structural Ceiling Soundproofing for Maximum Performance

Our proven Barrierboard technology works just as effectively on ceilings as walls. The composite panel construction provides serious noise reduction in applications where ceiling-transmitted noise is the main problem.

Installation Options:

Direct Fix Application:

Barrierboard panels fixed directly to existing ceiling
32mm ceiling height loss
Suitable where structural isolation isn’t required
Most cost-effective approach for moderate noise problems
Can be applied to concrete or plasterboard ceilings

Isolation Mount System:

Barrierboard mounted on isolation mounts with furring channels
Polymax Absorb insulation between channels
64mm+ ceiling height loss (varies with mount type and ceiling condition)
Structurally isolates new ceiling from existing ceiling
Maximum performance for serious impact noise problems

Key Benefits:

Proven performance: same technology as our successful wall systems
Composite construction: two plasterboard layers with acoustic core
Professional installation: our team handles complex ceiling work
Building Code compliance: meets acoustic requirements for residential and commercial

Best Applications:

Residential: bedrooms under noisy areas, home theatres, apartments
Commercial: offices under mechanical equipment, conference rooms
Industrial: control rooms under production areas
Institutional: hospitals, schools, government buildings

The isolation mount system is specifically designed for impact noise – the main problem with ceiling applications. By structurally separating the new ceiling from the existing structure, impact energy doesn’t transfer through to the room below.

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Barrier and Ceiling Baffle Systems

Specialised Solutions for Suspended Ceiling Applications

Suspended ceiling environments have unique acoustic challenges.

Sound travels over partition walls through the ceiling void, creating privacy and noise problems that wall treatment alone can’t solve.

Barrier System:

Flexible barrier material that conforms to ceiling void spaces
Overlaps partition walls within ceiling void to prevent sound transmission
Easy installation in existing suspended ceiling systems
Improves wall performance by preventing flanking noise paths
Cost-effective solution for common office acoustic problems

How Barrier material Works:

We fix the barrier material to the structural ceiling above the suspended tiles, then suspend it down to overlap your partition walls within the ceiling void.

This creates a continuous acoustic barrier that prevents sound from traveling over walls.

Polymax Easy Baffle System:

Sound absorption baffles for moderate cross-talk problems
Easy installation in ceiling voids
Less intrusive than full barrier systems
Good option where noise isn’t excessive
Flexible positioning to target specific problem areas

Perfect Applications:

Open plan offices with partition walls that don’t reach structural ceiling
Medical centers where privacy is critical
Educational facilities with classroom separation requirements
Commercial spaces with suspended ceiling systems
Government buildings with confidentiality requirements

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Technical Specifications and Installation Requirements

Barrierboard Ceiling Performance:

Acoustic improvement: up to 75% when combined with acoustic insulation
Panel thickness: 32mm composite construction
Installation depth loss: 32mm (direct fix) or 64mm+ (isolation mount system)
Same proven technology as wall applications with ceiling-specific installation methods

Installation Requirements:

Direct fix application: 32mm ceiling height loss
Isolation mount system: 64mm+ ceiling height loss (depending on mount type and ceiling levelness)
Suspended ceiling applications: Mass loaded vinyl barrier material or Easy Baffles for cross-talk prevention

Structural Considerations:

Professional assessment recommended for ceiling load calculations
Isolation mounting systems require suitable ceiling structure
Existing ceiling condition affects installation method choice

Man installing acoustic baffle into ceiling void

Installation and Technical Information

Professional Installation Process

Site Assessment

Ceiling work is more complex than walls, so we start with a site inspection. We check structural capacity, ceiling condition, and height constraints before recommending solutions.

Structural Considerations:

Existing ceiling load capacity assessment
Isolation mount attachment point evaluation
Services relocation requirements (lighting, air conditioning, etc)
Access requirements for installation work

Installation Services:

Professional ceiling installation by experienced acoustic technicians
Services coordination with electrical and mechanical trades
Minimal disruption installation scheduling

Full cleanup and final testing by others if required

Technical Specifications & Product Datasheets

Frequently Asked Questions

How much ceiling height will I lose?

Depends on which system you choose. Direct fix Barrierboard reduces ceiling height by 32mm. Isolation mount systems are 64mm minimum, but can be more depending on your existing ceiling condition and the mounts required. We’ll measure and give you exact figures during site assessment.

Will my existing ceiling support the extra weight?

Most ceilings can handle direct fix Barrierboard, but isolation mount systems must distribute the weight across structural attachment points. We assess this during site visits.

Can I install ceiling soundproofing myself?

Ceiling work is much more challenging than walls due to weight, height, and structural considerations. We recommend professional installation, especially for isolation mount systems. Safety and performance both depend on proper installation.

Which ceiling solution should I choose?

Depends on your noise problem and ceiling type. Impact noise usually needs isolation mounting systems. Cross-talk in offices often just needs baffles or barriers. We’ll assess your specific situation and recommend accordingly.

What about lighting and air conditioning?

These services usually need some modification when installing ceiling soundproofing. We coordinate with electrical and mechanical trades to relocate or modify services as needed. This is factored into project planning and costing.

How long does ceiling installation take?

Varies significantly with project size and complexity. Simple direct fix applications might be 2-3 days. Complex isolation mount systems with services coordination can take longer. We provide realistic time frames during planning and stick to agreed schedules.

Will this work with my suspended ceiling?

Yes, but the approach is different. We use barriers and ceiling baffles designed specifically for suspended ceiling environments. These address the cross-talk problem common in office applications.

Do I need to treat the whole ceiling?

Not always. Sometimes targeting specific areas or transmission paths is sufficient. For example, offices might only need barriers over partition walls. In residential settings it may be only bedrooms that are treated. We recommend the minimum treatment that solves your specific noise problem.

What about fire safety and compliance?

All our ceiling systems maintain appropriate fire ratings and building compliance. Barrierboard includes standard plasterboard fire protection. We provide all necessary documentation for building approval processes.

Customer Feedback

We just had our double glazed windows installed by Luca at Soundblock in our bedrooms and he was an absolutely pleasure to deal with. Very professional and friendly and the price quoted was very reasonable. Free measure and quote who they responded within 24 hours. Micheal came out and provided his honest opinion and was very transparent as we live on a busy road in Randwick. The service provided by Soundblock was second to none. I would definitely recommend Soundblock to family and friends. Well worth the investment with the difference in noise reduction.

Peter N

Very professional sound “sound” advice and service. We were kept informed of the progress of our order and the installers were extremely proficient and showed they enjoyed their work.

Neal O

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Ready to Solve Your Noise Problem?

We provide online quotations. For complex projects or where a site inspection is required, a consultation fee applies and is refundable should the project go ahead.

Our team has years of experience and will advise the best solution to treat your noise problem.

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