About Us

6 step build process

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Let’s Meet
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Concept Design
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Authority Approvals
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Selections
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Let’s Build!
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Handover

Rossmark Pty Ltd is an award winning home building company specialising home solutions tailored to our clients brief in both product finish and budget.

Our History

Based in the Sutherland Shire and established in 1975 we have gained a reputation for quality home design, construction and customer care ensuring that our clients are satisfied.

Read about our company

Environment

At Rossmark we have a commitment to ensuring our work doesn’t leave a negative impact on our environment. As such we have come up with an environmental policy we adhere to for every project we undertake.

Our environment policy

Video Testimonials

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Rossmark

Six steps with us

2/15

Matt and Alex

Home Renovation & Extension | Oyster Bay

3/15

Simon & Patsavee

Home Renovation | Illawong

4/15

Michael and Lisa

Terrace Renovation | Darlington

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5/15

Rhett and Sue

First Floor Addition | Lilli Pilli

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6/15

Virginia and Paul

Second Storey Addition | Como

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7/15

Bianca

First Floor Addition | Caringbah

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8/15

Christine

Ground floor extension on a hill | Caringbah

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9/15

Elizabeth and David

Home Extension | Como

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10/15

Paul and Dale

It all worked, it was really easy. That's what we wanted from Rossmark.

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11/15

Renee and Brad

Everything has come out exactly as we envisaged, it looks beautiful.

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12/15

Bryn and Judy

13/15

Andrew and Renee

New Home | Woolooware

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14/15

Daniel and Sally

We learnt to trust from their experience, and based on that we got much more than we could have wanted.

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15/15

Carol & Bob