Services for Homeowners & Owner Builders
Get clarity on your construction costs with professional estimating services tailored for homeowners and owner builders.

Bringing Clarity to Your Building Project
Whether you're planning a new home, renovation, or extension, understanding the true cost of your project is essential for success. Notch Estimating provides homeowners and owner builders with professional cost estimating services that help you make informed decisions, secure appropriate financing, and avoid budget blowouts.
Our estimating services give you the transparency and detail you need to confidently proceed with your project, negotiate with contractors, and ensure you're getting value for money.
Our Services for Homeowners & Owner Builders
Preliminary Cost Estimates
Get an early understanding of project costs before finalising plans.
- Concept stage cost assessments
- Budget feasibility analysis
- Cost range forecasting
- Construction method comparisons
- Material selection cost advice
Detailed Construction Estimates
Comprehensive estimates based on finalised building plans.
- Complete bill of quantities
- Detailed trade-by-trade breakdowns
- Material, labour, and subcontractor costs
- Allowances for site conditions
- Inclusion of statutory fees and charges
Contractor Quote Review
Independent assessment of builder and trade quotes.
- Verification of pricing accuracy
- Identification of missing items
- Scope clarification
- Comparison against market rates
- Identification of potential variations
Budgeting & Cost Control
Ongoing support throughout your project.
- Project budget establishment
- Cash flow forecasting
- Progress payment verification
- Variation assessment
- Cost-saving recommendations
Why Choose Our Services
Financial Confidence
Know exactly what your project will cost before you start, helping you secure appropriate financing and avoid budget surprises.
Informed Decisions
Make better choices about materials, finishes, and construction methods based on accurate cost information.
Negotiating Power
Approach discussions with builders and trades from a position of knowledge, helping you secure fair pricing and comprehensive scope.
Frequently Asked Questions
How do I start the estimating process?
Ideally, we need your architectural drawings (plans, elevations, sections), specifications, and any other relevant documentation. For preliminary estimates, even concept sketches, inspiration images, and a detailed brief can help us provide initial cost guidance.
Can you estimate projects of any size?
Yes, we work on projects from small residential renovations to large commercial developments. Our experience ranges from modest home refurbishments to some of the largest projects in Melbourne and beyond.
Do you offer remote consultation and support?
Absolutely. We offer value engineering services where we can identify potential cost-saving measures without compromising quality. This might include alternative materials, construction methods, or design modifications that can help bring your project within budget.
Can you work with interstate projects?
Our services are particularly valuable for owner-builders, providing you with professional-grade estimates that help you plan your project, purchase materials efficiently, negotiate with trades, and maintain control over your budget throughout construction.
Ready to Start Your Project?
Contact our experienced team to discuss your construction estimating and project administration needs.
Professional construction estimating services across Australia