Good bones isn’t something a home has. It’s something you build — one decision at a time.
Bones helps homeowners stay organized, prevent surprises, and build a trusted history of the care, maintenance, and decisions that shape a home over time. You log it. Bones helps organize it.
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The problem we’re solving
Buying a home is already one of the most overwhelming things you’ll ever do. Then you close, the inspector leaves, and suddenly you’re responsible for a building full of systems you’ve never managed before — with no guide, no history, and no idea what anything should cost to fix.
Bones exists to change that. Not to add more complexity, but to cut through it — giving you the organized record, the real cost context, and the AI guidance you need to make smarter decisions about the home you worked so hard to buy.
Unlock your home’s story →Bones Blueprint
Every project, receipt, permit, and warranty — logged, organized, and yours forever. When you sell, you can transfer the Blueprint to the next owner — if you choose to. Buyers pay more for homes they understand.
What’s Inside
Ask Marrow
Ask Marrow knows your home’s age, systems, and history because you logged it — and combines that with real cost data from your market. Every answer is specific to your home, not a generic average. Available on Planner and Pro.
Our approach
Bones is built entirely around one question: what does a homeowner actually need to feel confident about the home they own?
Community-Built Transparency
The more homeowners document, the more accurate Bones Benchmark becomes for everyone in your market. Real costs from real homeowners — not algorithm estimates, not industry averages.
When you log a project, you help the next homeowner in your neighborhood know what it should actually cost. That’s the kind of transparency homeowners have never had before.
Better data for you.
Better data for your neighbors.
Who Bones Is For
Every project, system, and dollar — organized in one place. Prove what you’ve done when it’s time to sell.
Start your Blueprint the day you get the keys. Ask Marrow what the inspection actually meant. Know your home before something breaks.
Run Bones Scan before you close. Enter system ages from the inspection report and Bones Scan surfaces cost exposure, risk flags, and what to verify before you sign. The information that would have changed everything.
Simple Pricing
No ads. No contractor kickbacks. Just a tool that works for homeowners.
Your home, fully organized.
Your home, fully documented.
Your home, always protected.
Why Bones exists
The drain repair was the one that hit hardest — not because of the cost, but because of the timing. It started with water mysteriously seeping into the garage. No obvious source. Eventually a plumber traced it back to a cracked kitchen drain pipe running under the foundation — silently draining water into the ground for who knows how long. The kitchen was gutted. Concrete was jackhammered up. Dust settled into every corner of the house. And those were the exact months we brought our daughter home for the first time.
The AC was the first hit. One year after moving in, in the middle of a hot New Jersey summer, it died. A salesman came out and told us it would be $8,280 to replace. We were hot, stressed, and had no context for whether that was fair. We said yes.
When we mentioned the cost, the salesman said something that stuck: “This is just part of homeownership. The last owners replaced the roof — you’re replacing the HVAC.” Like it was inevitable. Like we should just accept it and move on.
We didn’t know if $8,280 was fair. We didn’t get a second bid. It was summer, the house was hot, and we had no idea what a Goodman 14 SEER unit should cost in South Jersey. We made the only decision we felt we could make in that moment — and we’ve wondered ever since if we overpaid.
That mindset — “this is just part of homeownership” — is exactly what Bones is built to replace. Not with the promise that nothing will break. Things break. Systems age. Surprises happen. But there is a meaningful difference between a homeowner who gets a surprise bill and has no context, and one who already knows what it should cost, knows what questions to ask, and knows what a fair quote looks like before anyone walks through the door.
What became clear through all of it is that homeownership rewards the prepared. The homeowner who documents everything, pulls permits, keeps receipts, and maintains what they own — that home tells its story clearly. The homeowner who doesn’t — for whatever reason — passes that uncertainty on to the next person. And that next person has no way to know the difference until something breaks.
Bones exists because no homeowner should go through this blind. Not the buyer who deserves to know what they’re actually purchasing. Not the owner who wants to stay ahead of what’s coming. Not the seller who did everything right and can’t prove it. And not the parent who just wants to spend their weekends with their kid — not on the phone with their insurance company.
We hope our story inspires other homeowners to document, protect, and take pride in the homes they care for — and helps the next generation of buyers know what they’re really getting into.
And then there was the furnace. A freezing night — our daughter was a newborn — and the furnace stopped staying on. We called to get someone out, couldn’t get anyone quickly, so we reached out to another company who came the next day. That night, the house was cold. We had a newborn. We were panicked.
Come to find out — a vent was blocked. That was it. A blocked vent. Something any knowledgeable friend could have walked us through in five minutes over the phone. That’s exactly what Marrow is. Not a replacement for a technician when something is genuinely broken — but the helpful, knowledgeable guide who asks the right questions first. “Have you checked your vents? Is the filter clean? Is the thermostat set to heat?” The kind of questions that turn a panicked night into a problem solved.
Every feature in Bones was built around a simple question: would this have helped us before we bought our home, or after? If the answer was yes — we built it. Not because it seemed like a good idea, but because we lived the version of homeownership that didn’t have it.
Good bones isn’t something a home has. It’s something you build — one decision at a time.
For Homeowners
For homeowners who take pride in their home and want to prove it when it matters most.
Free to join. You’ll be the first to know.
For Buyers
For buyers who refuse to go in blind on the most important purchase of their life.
Free to join. You’ll be the first to know.