
Renovation Builder Marayong
Professional home renovations for Marayong homeowners, delivered by a licensed Sydney builder with carpentry in house.
NSW Licence No. 380408C · Fully insured · Blacktown Region
Fast quote
Get a written quote for your Marayong job
Send the details and we will arrange a site visit in Marayong and price the work in writing.
Home Renovations in Marayong
Home Renovations done properly
ORT Construction Group renovates existing homes in Marayong, from whole house renovations through to single rooms. The work covers structural alterations, layout changes, wall modifications, carpentry, doors, windows and the finishing that makes a renovated home feel resolved.
One team runs a Marayong renovation from demolition through structural work, carpentry, fit out and finishing, so responsibility for the result does not get split between trades.
What we cover
Home Renovations services for Marayong homes
Full home renovations
- Whole home renovations
- Staged room by room renovations
- Internal renovations
- Bedroom and living area renovations
- Kitchens where within project scope
Structural and layout works
- Structural alterations
- Layout changes and reconfiguration
- Wall modifications and removals
- New openings, doors and windows
- Levels, subfloor and framing corrections
Building works and carpentry
- Renovation carpentry in house
- Flooring related building works
- Door and window installation
- Internal linings, trims and fit out
- General building improvements
Outdoor improvements
- Decks and outdoor living areas
- Cladding and external improvements
- Pergolas and covered areas
- Concreting and paved transitions
- Rear yard building works
Why ORT Construction Group
Working with a builder, not a middleman
Over 25 years of experience
Decades of residential building across renovations, extensions, carpentry and concrete works.
Licensed and insured
ORT Construction Group holds NSW Licence No. 380408C and carries the insurances required for residential building work in NSW.
Written quotes
Scope, allowances and exclusions are set out in writing so you can compare quotes on the same basis.



Process
How we run the job
- 1
Consultation
We visit the home, walk the scope with you and identify what is structural and what is finishes.
- 2
Written quote
You receive a room by room scope and price, with allowances noted so you can compare properly.
- 3
Planning
Materials, selections and trade sequencing are locked in before demolition starts.
- 4
Build
Demolition, structural work, carpentry, services, linings and fit out run on an agreed program.
- 5
Finish and handover
We complete finishing works, clean down, and close out any items with you before handover.
Questions
Home Renovations in Marayong, answered
How long will my renovation take?
It depends on scope and structure. We provide an indicative program with the quote and update it as the work progresses.
How do you handle unexpected issues once walls come off?
We flag what we find as soon as we find it, price the fix in writing, and get your decision before proceeding. No silent variations.
Do you also do outdoor work as part of a renovation?
We do. Decks, cladding, pergolas and concreting are often part of a Marayong renovation so inside and outside are finished together.
Can you change the layout of my Marayong home?
Yes. Layout changes, wall removals and new openings are core renovation work for us, done with engineering where the wall is load bearing.
Related services
Other work we do in Marayong
Next step
Get a written quote for your Marayong job
Send through the details of your Marayong project and we will arrange a site visit, confirm the scope and put a written quote together.
Call 0411 586 136