Quality Products for Builders

LDG DESIGNS aims to make your job easier. With that in mind, we’ve developed a range of industry products that will save you time and let you get on with the job.
ldg designs

Designing Quality Products.






Commerial Shop Fitting


DIY Home


All Tradesman


Window Installers






Decking Installers




Cabinetry Installers


Other Trades

Jambit Wedges box of 100


Jambit Wedges are thin, triangular blocks of wood used as spacers to make minor adjustments to the position of two adjacent objects. Hardwood timber wedges are used In window and door installation, they’re often used to make sure the jamb is square inside the rough opening of the house frame before fastening.

Image of Jambit Installer


We have just launched a revolutionary new product that will save you time & money. Not only is it easy to use but it is also adjustable, durable and lightweight. We guarantee you’ll save money & time using it. Check it out now and don’t forget to subscribe to our mailing list for more exciting news.

Our Mission & Values

We want to bring the industry together and work cooperatively with everyone. Our goal is to share knowledge and develop quality products for the building industry.


We have over 55 years of experience in the building industry. We have worked on hundreds of projects large and small.

Fair Prices

We understand that price is an important factor when choosing a product.

Quality Products

We design, manufacture and source quality products. Our products are built to last and extensively tested before being released into the market.

Satisfaction Guaranteed

We are confident that you will love our products, they will save you time and money.

Proudly Australian

Our products are designed and made in Australia whenever possible. We support Australian made & we use materials sourced locally & support local industry in the manufacture of our LDG products.


"I have known the owner of LDG Danny & his team for several decades now and I can say that his craftsmanship, unique design & quality workmanship is of the highest quality ever time no matter what size job is put in front of him. Our Company Base Realtors has been very proud to be selling his products now for many years and l for one can say his properties are highly sought after and buyers and neighbours immediately sing his praises."

Ron Davey, Director, BASE Realtors

"I have great pleasure in providing a testimonial for LDG Constructions. We have now used LDGs services (Danny and his team) for 2 years for various projects and I have always found them to be an outstanding company. Their Workmanship is excellent, their costs are attractive and most of all, their customer service is supreme. I / we rely on people and services who are reliable, who show up when they say they will, who do not let you down – Danny and LDG are that team.
I highly recommend LDG to anyone seeking the services of a talented team driven by high quality workmanship and ethical conduct."

John Gabrielson, CEO – Katie Rose Cottage Hospice

'THESE JAMBIT WEDGES, they are the real deal we are so pleased that we purchased ten boxes. As all our chippys love using them talk about so convenient, saving our boys tons of time & we now not have to spend hours cutting up our own. NOT to mention the safety aspect ( WHS ) work place compliant. We have now protected our staff from the very hazardous job of cutting our own onsite."

Kara C

"The JAMBIT WEDGES have so many uses around our new home builds & they are great for the environment being timber & they save us construction time which saves us MONEY , we just love the new JAMBIT WEDGES. Highly recommended for anyone in the building trade."

QB Homes Pty Ltd

Contact Us

Contact us today for more information about our products.

0417 501 742

PO BOX 1930 Noosaville QLD 4566

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