Know what your renovation should cost —
Stop second-guessing your contractor. Get the data-backed confidence to manage your project like a pro.
Kestim analyzes your project and gives you an independent Renovation Intelligence Report with realistic prices, red flags to watch for, and negotiating power.
The knowledge gap is costing you thousands
Most homeowners walk into contractor meetings blind. Kestim changes that.
Without Kestim
With Kestim
How you take back control
Four steps to go from uncertain to unstoppable. You will know exactly what to expect — and what to demand.
1. Share your project
You will answer a few questions about your property and renovation goals. It takes about 10 minutes — no technical knowledge needed.
2. Get your Intelligence Report
You will receive a detailed PDF within 24 hours with realistic cost ranges, timeline estimates, and potential issues specific to your project.
3. Negotiate with confidence
You will know what's fair and what's inflated. Most homeowners save €3,000–€8,000 by spotting missing items and overpriced line items.
4. Meet contractors prepared
You will walk into every meeting with the numbers, the questions, and the language to take control and protect your budget.
What homeowners say
“I saved €12,000 because Kestim showed me what was missing in the contractor's quote. Worth every cent.”
“The risk map alone was worth the price. I felt prepared for the first time meeting contractors.”
“Contractors took me seriously because I had a professional brief. The negotiation script was gold.”
Questions? Answers.
Everything you need to know about Kestim
Trusted by homeowners everywhere
Trust isn't a feature — it's the foundation of everything we do. Homeowners rely on us during one of the most stressful financial decisions of their lives.
100% Independent
We are not contractors. We don't take commissions. We don't recommend specific companies.
Data Privacy
Your photos and documents are stored securely and never shared with third parties.
Transparent Methodology
Every report uses verified benchmarks, regional data, and expert-validated risk models.
No Hidden Interests
We never upsell renovation services or take referral fees from contractors.
Ready to renovate with confidence?
Join thousands of homeowners who started their renovation prepared.