We believe every good project starts with a good estimate, and a good estimate is built by good people, with good data, and nothing left out

🔵 Now in Beta with a founding cohort of masonry contractors  ·  Production launch September 1, 2026  ·  Schedule a demo →

Built for Masonry & Concrete Contractors

Bid With Confidence.
Build Without Surprises.

Most construction software stops when the bid is submitted. Bond360 doesn't. Built for masonry and concrete contractors who are looking to grow profitably, Bond360 is a cloud-based preconstruction platform that connects your takeoff, estimate, manpower plan, and project startup into a single, unbroken workflow.

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Why Bond360
Enable profitable growth for masonry and concrete contractors
1

Capture a complete scope

Structured workflows guide estimators through every element of a project so nothing falls through the cracks and no scope gap makes it to bid day.

2

Faster, more consistent estimates

A structured, workflow-driven system eliminates the inconsistency of starting from scratch each bid, producing estimates that are repeatable, auditable, and faster to build.

3

Use estimate data beyond bid day

Your takeoff data doesn't stop at bid submission. It flows directly into downstream and field tools to drive productivity on every job.

The problem

The contractor who wins is often the one who missed something.

In commercial construction, missing scope creates guaranteed surprises — unplanned costs, margin erosion, change orders, and schedule hits that trace back to what happened during preconstruction.

It happens because estimators are left to work in a silo, with no structured support to identify gaps, no way to validate scope completeness, and no mechanism to take the estimate story and share it with the field. When the job starts, the people doing the work have no visibility into what was bid or why. Bond360 changes that. Field teams can see the estimate in 3D and schedule form, giving crews a clear picture of what's expected before issues arise, not after.

  • Sound familiar?
  • ✕ Estimate data built on spreadsheets that can't scale, can't be audited, and don't survive bid day
  • ✕ Takeoff that dies at bid submission, forcing rebuilds from scratch every time a job is awarded
  • ✕ Scopes built on one estimator's memory rather than structured, verifiable data
  • ✕ Generic construction software built around square footage, not detailed assemblies, production rates, and object-level properties
  • ✕ No visibility for manpower demand until you're already overcommitted across too many jobs
Why your trade needs its own platform

Masonry & Concrete Aren't Generic.
Your software shouldn't be either.

Most construction software treats every workflow as a separate task, requiring you to re-enter the same data again and again.

Bond360 is built differently.

Every minute your team invests in takeoff and estimating extends its value into downstream workflows, eliminating redundant work and making each step faster than the one before it.

🎯

Avoid Busts

Catch what memory misses.

Structured, visual workflows turn your takeoff into a 3D model you can walk a GC through, proving your scope before you ever break ground.

🧱

Streamline Workflow

Built around the object, not the square foot.

Bullnose block, wall ties, mix designs, rebar schedules. Bond360 captures the detail your trade actually runs on, not generic line items.

🔗

Extend Value

Your takeoff doesn't stop at bid day.

It drives scheduling, shop drawings, and crew performance, all the way to the finish line.

Who's behind Bond360

We've Been on the Other Side of the Bid Table.

We come from construction. We understand the real cost of a bust, and the time and effort it takes to bid a job and get it started. With combined decades of estimating and field experience, we built Bond360 on a simple mission: partner with the construction industry to create solutions that connect people and data, empowering them to construct the future, profitably.

Getting started

Three Steps to Profitable Growth.

01

Request a Demo

See how Bond360 fits your workflow, from takeoff to the field.

02

Get a Custom Proposal

We sell solutions to empower people. If it doesn't help you, you shouldn't buy it.

03

Supercharge Profitable Growth

Let the time you put into takeoff and estimating become the foundation for every workflow downstream.

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The platform

One Platform. Every Step From Takeoff to the Field.

Bond360 is a cloud-based preconstruction platform built from the ground up for masonry and concrete contractors, handling the full preconstruction workflow in one system, so estimate data isn't lost the moment a job is won.

01
2D / 3D Takeoff

Draw walls on the plan. Watch them build in 3D.

Trace masonry walls directly on your uploaded floor plans. Bond360 automatically computes mortar, rebar, ties, and masonry units, generating a live 3D model that validates your scope before you hit enter. Wall type, height, openings, and assembly properties are captured in a structured format that feeds your estimate automatically. No separate modeling software. No re-entry.

Masonry-Specific Assemblies Assign Project Phases Live 3D Preview Access Anywhere, Any Device
Bond360 2D/3D Takeoff — floor plan with live 3D wall model
Bond360 Estimate — trade-specific line item detail with labor, material, and production rates
02
Structured Estimating

Every line item. Every production rate. In one place.

Bond360 builds your estimate from the takeoff data you've already captured — quantities, crew assignments, production rates, material waste factors, and markups organized by phase. Any line item can be edited individually: override a production rate for a specific condition, plug in an actual material pricing quote when it comes in, or adjust crew size for a particular activity. When estimates evolve, versioning lets you save and compare snapshots — so you always know what changed between v1 and bid day.

Labor, Material & Equipment Project Versioning Editable Costs & Production Sort by Phase
03
Scheduling & Manpower Demand Insights

Know where your crews need to be before you're committed.

Bond360's schedule shows awarded and future projects on a single Gantt, with a live workforce demand chart below plotting total headcount required week by week against your available crew. Peaks that exceed capacity are visible months before they happen. Owners and PMs see the staffing picture across every active project before accepting new work, not after the crew is overcommitted.

Cross-Project Gantt Headcount Demand Curve Foreman / Mason / Tender by Role Scenario & Chart Views
Bond360 Schedule — Gantt with workforce demand curve showing total headcount required across all active projects
📋

Bid Management

From invitation through submission through award, every bid is in one log. Know what's pending, what you've won, and where your resources are committed across all active opportunities.

🗂️

Document Storage

Plans, specs, and project documents organized and connected to the jobs they belong to. Accessible from anywhere, not buried in a shared drive folder no one can find.

☁️

Browser-Based Cloud Platform

No desktop installation. No software to maintain. Bond360 runs entirely in the browser, your data isolated, secure, and accessible from any device, anywhere. Built around masonry workflows, not generic construction templates.

What's coming

Bond360 is growing. Stay in the loop.

We're building fast. New capabilities are released on a rolling basis, each one extending the value of your estimate further into the project lifecycle. Subscribe to our monthly update and be the first to know what's next.

The stakes

Your estimate either creates margin or destroys it.

The difference between profitable growth and a bust job usually traces back to what happened during preconstruction.

Without Bond360
  • ✕ Estimates built in tools not designed around masonry assemblies, production rates, or wall properties
  • ✕ Winning jobs with scope gaps and absorbing the cost in the field
  • ✕ Takeoff data that never reaches your project team, your crew, or your shop
  • ✕ No manpower demand visibility until you're already overcommitted across too many jobs
  • ✕ One person holding the institutional knowledge of what was bid and why
With Bond360
  • ✓ Trade-specific estimates built around masonry workflows, consistent, complete, and auditable
  • ✓ Win work you can execute. Pass on jobs that will cost more than they're worth.
  • ✓ One source of project data, from first takeoff to shop drawings to the field
  • ✓ Manpower demand insights across active bids and awarded work, before you're committed
  • ✓ Every estimate, every scope, every project decision documented and searchable
The founder's story

I grew up on jobsites before I knew what an estimate was.

I was raised in Salina, Kansas, splitting my childhood between my grandparents' farms and my Dad's commercial construction sites. He taught me the field side early, tying rebar, pouring concrete, framing, finish carpentry, but he also taught me that a good estimate is the foundation of a good project and a profitable business.

That lesson followed me through Kansas State, where I studied Construction Science and Management, and into a decade running estimating departments, training the next generation of commercial estimators, and managing preconstruction for a large scale construction manager.

Every one of those roles taught me what my Dad had always said: a good project starts with a good estimate, and a good estimate is only as strong as the people and data behind it. I founded Covalent, and built Bond360, because I got tired of watching good contractors lose margin to tools that were never built for how masonry and concrete actually work.

This isn't a startup chasing a market. It's a builder solving the problem he lived for fifteen years.

Eric Ross

Eric Ross

Founder & CEO, Covalent

⚡

Optimize

We identify waste in our industry and develop solutions that harvest value.

✨

Create

We empower the God-given creativity of our employees and clients.

🤝

Serve

We provide a superior experience for our clients and give generously.

Schedule a demo

See how Bond360 fits your team before you decide.

Walk through takeoff, estimating, manpower planning, and the custom onboarding process with someone who understands the trade.

Schedule Demo

Have questions about fit, onboarding, pricing, or implementation?

Let's talk through your workflow.
Get more information.

Tell us a little about your company and what you are trying to solve. We'll follow up to answer questions, discuss custom onboarding, and help you decide whether Bond360 is a good fit.

Questions? info@covalentbuilt.com  ·  (316) 218-3755  ·  covalentbuilt.com

🔒 Your data is yours, always. We never resell your estimates or expose your pricing, and we never store your financial information.

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