Orange Projects - Renovations & Carpentry
Mount Gravatt

Door Installation in Mount Gravatt

Internal and external door installation, replacement and rehanging - solid core and solid timber doors, entry doors, cavity sliders, bifolds and stackers, plus frames, jambs and hardware. Orange Projects is a QBCC-licensed builder (Licence No. 15620733) delivering door installation across Mount Gravatt and the wider Brisbane region.

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Door Installation in Mount Gravatt - what to expect

Mount Gravatt is a central southside suburb with excellent transport links and a wide range of housing ages, from post-war cottages to modern townhouses. Post-war and 1960s homes, brick houses from the 70s and 80s, and newer townhouse complexes. Kitchens, bathrooms, flooring and internal reconfigurations dominate. For door installation specifically, this matters. Slope is a constant here, and many homes have partially enclosed lower levels that were never done to standard. We correct waterproofing, head height and framing issues as part of any legal conversion. Every Mount Gravatt project is quoted at a fixed price after a site inspection, delivered by one licensed team, and finished with the documentation and warranties you should expect from a licensed builder.

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Our door installation service in Mount Gravatt

Internal door replacement

Swapping hollow-core doors for solid-core changes how a house feels immediately - weight in the hand, a solid close instead of a rattle, and noticeably better acoustics between bedrooms, studies and living areas. Paired with new lever hardware and quality hinges it is one of the cheapest quality upgrades in any renovation.

Entry doors in a coastal climate

Entry doors here deal with UV, driving rain and salt air. Timber doors must be sealed on all six faces including the top and bottom edges, hardware needs a quality marine-grade or PVD finish rather than budget chrome, and weather seals and thresholds have to actually stop wind-driven rain, not just look tidy.

New openings, sliders and hardware

Framing a new door opening means a correctly sized lintel, jamb studs, patched linings and matching trim - and an engineer where the wall is load-bearing. We also install cavity sliders, barn doors, bifolds and stackers, and upgrade locks, closers and lever sets throughout a home.

What door installation cost in Mount Gravatt (2026)

Hanging a door into an existing frame typically costs $180-$350. A solid-core internal door supplied and hung runs $450-$900, solid timber $800-$1,400, and an external entry door $1,200-$4,500 installed. Prices vary with access, existing condition and the level of finish you choose. Slope is a constant here, and many homes have partially enclosed lower levels that were never done to standard. We correct waterproofing, head height and framing issues as part of any legal conversion.

How long door installation take

A single door is usually a couple of hours. Replacing all internal doors through a four-bedroom home generally takes 2-3 days.

Why choose Orange Projects in Mount Gravatt

QBCC licensed

You are engaging a licensed Queensland builder in Mount Gravatt - QBCC Licence No. 15620733 - not an unlicensed contractor.

Fully insured

Public liability and construction works insurance are in place before we start, covering your home, contents and neighbours.

Fixed-price quotes

We inspect the site, then issue an itemised written quote. What you sign is what you pay unless you request a variation.

One team, start to finish

The same core carpenters run your job from demolition to handover, with one point of contact the whole way through.

Local to South East Queensland

We are based on the Gold Coast and work across Mount Gravatt and the surrounding suburbs - no fly-in crews, no unknown subcontractors.

Clear communication

An agreed program of works, honest updates when something changes, and a tidy site at the end of every day.

Our process

  1. 1

    Free consultation

    Tell us what you have in mind. We talk through scope, budget range and timing before anyone visits Mount Gravatt.

  2. 2

    On-site inspection

    We measure, check the existing structure and services, and identify anything that could affect cost or program.

  3. 3

    Fixed-price quote

    You receive an itemised written quote with inclusions, exclusions and a realistic program - no vague allowances.

  4. 4

    Build

    One licensed team, scheduled trades, protected work zones and regular updates as the job progresses.

  5. 5

    Handover

    Final clean, defect walk-through, warranty documentation and compliance certificates handed over together.

Suburbs and nearby areas

Frequently asked questions - Mount Gravatt

Can you fix a door that sticks or will not latch?

Yes, and it is one of our most common call-outs in Mount Gravatt. Sticking doors are usually a dropped hinge, bowed jamb, swollen door or a strike plate out of position. We diagnose the actual cause on site rather than planing the door, because a planed door that swelled in humidity leaves a gap once it dries out.

Do you supply the doors or can I supply my own?

Either works. We can supply doors and hardware through our trade suppliers, usually below retail, or install doors you have already bought for your Mount Gravatt home. If you are supplying, send us the sizes and hardware details first so we can confirm they suit the openings.

Can you install a cavity slider into an existing wall?

Usually yes. In Mount Gravatt homes we check the wall for studs, wiring, plumbing and load-bearing conditions first, then frame the cavity, install the unit plumb, patch the linings and match your existing skirting and architraves so it does not look like a retrofit.

How much do door installation cost in Mount Gravatt?

Hanging a door into an existing frame typically costs $180-$350. A solid-core internal door supplied and hung runs $450-$900, solid timber $800-$1,400, and an external entry door $1,200-$4,500 installed. We inspect the property in Mount Gravatt before quoting, so the figure you receive is a fixed price for your job rather than a generic range.

Who does door installation in Mount Gravatt?

Orange Projects is a QBCC-licensed builder (Licence No. 15620733) delivering door installation throughout Mount Gravatt and the surrounding Brisbane area. We are fully insured, quote fixed-price and run each job with one team from start to finish.

How long do door installation take in Mount Gravatt?

A single door is usually a couple of hours. Replacing all internal doors through a four-bedroom home generally takes 2-3 days.

What makes door installation different in Mount Gravatt?

Post-war and 1960s homes, brick houses from the 70s and 80s, and newer townhouse complexes. Kitchens, bathrooms, flooring and internal reconfigurations dominate. Slope is a constant here, and many homes have partially enclosed lower levels that were never done to standard. We correct waterproofing, head height and framing issues as part of any legal conversion.

Do I need approval or a licensed builder?

In Queensland, residential building work over $3,300 must be carried out by a QBCC-licensed contractor. Structural work and elevated decks also require engineering and building approval. We arrange the certification and documentation as part of the job.

Do you provide a written fixed-price quote?

Yes. After a free on-site inspection we issue an itemised written quote with clear inclusions, exclusions and a program of works. What you sign is what you pay unless you request a variation.