Demolition estimating software that prices on your numbers.
Demolition estimating software reads the drawings and existing-conditions docs, measures the demo scope, and prices it against your own crew rates and disposal numbers so you can bid faster without losing the detail. Ruh runs the demolition takeoff software off your plans and demo plan, separates selective from structural work, sizes debris volume and haul loads, and flags hazmat or abatement areas as carve-outs. The AI produces the quantities and a priced sheet from your price book, and your estimator reviews every line before it goes in the bid.
- ✓Selective interior demo area, measured sf
- ✓Structural demo area, measured sf
- ✓Slab and pavement removal, measured sf
Free walkthrough on your own plans. Your estimator signs off.
The demolition estimating problems this solves.
Debris volume and disposal loads get guessed, not measured
Disposal is one of the largest line items on a demo job, and it lives or dies on cubic yards. When you eyeball volume from a floor plan instead of building it up by assembly, you either pad the dumpster count and lose the bid or undercount and eat the overage on tipping fees. Converting demo area to loose debris cy, then to pull counts, is tedious math that rarely gets redone when scope changes.
Selective versus structural demolition estimating software has to split the scope cleanly
A demo plan rarely draws a clean line between what comes down by hand and what needs structural removal with shoring or heavy equipment. Selective interior demo, slab saw-cutting, and full structural takedown all price differently, and mixing them into one square-foot number hides where the real labor and risk sit. When the architect revises the keep-or-remove notes, that whole split has to be re-sorted by hand.
Hazmat and abatement carve-outs blur the scope line
Asbestos, lead paint, and contaminated soil are usually somebody else's scope, but the demo estimate still has to fence them off cleanly and carry the right allowances. Miss a carve-out and you have priced abatement you are not licensed to do, or you have left a hole where the abatement sub plugs in. Tracking which areas are excluded, which carry an allowance, and which wait on a survey is easy to lose across a revision cycle.
From your demolition drawings to a priced line.
The same pipeline that runs the takeoff runs the pricing, so the number you send out traces back to the sheet it came from.
Quantities lifted from the real sheets with per-item confidence and page coverage.
Your own rates and assemblies, not a generic national cost database.
Every line traceable back to the sheet it came from before anything goes out.
What demolition takeoff software counts and measures
| Item | Unit | How it is measured and priced |
|---|---|---|
| Selective interior demo area | sf | Measured by room or zone off the demo plan, priced per sf by partition and finish type; non-structural walls, ceilings, flooring removed by hand or small equipment |
| Structural demo area | sf | Measured separately from selective; priced higher per sf to cover shoring, heavy equipment, and engineered sequencing |
| Slab and pavement removal | sf | Measured by thickness and reinforcement; saw-cut perimeter taken as lf, broken-out slab priced per sf and rolled into debris cy by depth |
| Debris volume | cy | Built up from demo area times depth times a bulking/swell factor per material; the controlling quantity for disposal pricing |
| Dumpster and haul loads | ea | Debris cy divided by effective container capacity (typically 30 or 40 cy roll-offs, derated for loose fill); priced as pulls plus tipping fee per load |
| Salvage credits | ea or lot | Reusable steel, fixtures, or equipment counted and credited against the bid; deducted from disposal volume when hauled separately |
| Saw-cutting and core drilling | lf or ea | Saw-cut runs measured in lf by depth; cores counted ea by diameter; priced as separate operations from bulk removal |
| Hazmat/abatement carve-out areas | sf or allowance | Flagged areas excluded from demo scope or carried as a dollar allowance pending survey; kept off the priced removal lines |
| Equipment and dump time | hr or day | Excavator, skid steer, and dump trucks priced by duration tied to debris cy and haul distance to the approved facility |
What demolition bidding software assembles after the takeoff
Demolition bidding software assembles takeoff quantities into priced lines for labor, equipment, and disposal using your own price book, including local facility and haul distances, pull costs, and tipping fees. It carries units for selective interior and structural demolition areas, debris volume, haul loads, saw-cutting, core drilling, and equipment and dump time. Salvage credits reduce the bid, while a hazmat area can remain a dollar allowance pending survey. Ruh exports the quantities and priced lines into the estimating tool you already use. The worked example reaches a figure before markup, and your estimator reviews and signs every line; the AI never sends a number on its own.
Demolition software categories: takeoff, estimating, and job management
Demolition software spans distinct layers, and Ruh belongs in the takeoff-plus-estimating layer: it measures your scope, prices it, and exports quantities and priced lines into the estimating tool you already use. Demolition management software serves a different stage after award, running scheduling, dispatch, and job tracking. Ruh does not perform those job management functions. The category boundary is direct: Ruh prepares measured and priced work, while job management tools handle post-award operations.
For category context, STACK groups demolition takeoff and estimating, HCSS describes demolition estimating, and MyQuoteIQ’s demolition contractor roundup covers job management software. These references illustrate the separate software categories; Ruh remains in the takeoff-plus-estimating layer.
A worked interior demolition example
Small selective interior demo, single tenant suite, the everyday case for interior demolition estimating software. Demo plan shows 4,000 sf of non-structural partition and finish removal at an average debris depth of 0.5 ft, so loose volume is 4,000 sf times 0.5 ft = 2,000 cf, divided by 27 = 74 cy. Apply a 1.4 bulking factor for loose mixed debris: 74 cy times 1.4 = 104 cy. Using 40 cy roll-offs derated to 32 cy effective, that is 104 / 32 = 3.25, round up to 4 pulls. Disposal: 4 pulls times $625 per pull (haul plus tipping) = $2,500. Labor: 4,000 sf at $1.85 per sf = $7,400. Add saw-cutting 60 lf at $12 per lf = $720. Subtotal $2,500 + $7,400 + $720 = $10,620. Salvage credit for reclaimed HVAC units, lot at $400, nets to $10,220 before markup. The estimator confirms the bulking factor, pull count, and that no hazmat area sits inside the 4,000 sf.
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How Ruh runs your demolition estimates.
Ruh ingests the demolition plan, existing-conditions drawings, and any abatement survey, then a demo sub-agent measures removal areas by zone and tags each as selective or structural off the keep-or-remove notes. It builds debris volume in cy using your material bulking factors, sizes dumpster pulls against your container capacities, and prices labor, equipment, and disposal from your own price book, applying salvage credits and fencing off hazmat areas as carve-outs or allowances. The estimator reviews the selective-versus-structural split, the bulking and pull-count math, and every carve-out boundary, with the AI's reasoning visible line by line. Nothing reaches the bid until the estimator signs off.
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Demolition estimating software FAQs
How accurate is the demo takeoff, especially debris volume?+
Accuracy depends on the demo plan quality and the bulking factors you set. Ruh measures removal areas and builds volume in cy from depth and your material swell factors, then shows the math so your estimator can adjust the factor for a job that runs heavier or lighter than the default. It is a fast, auditable first pass, not a sealed number.
Does it price from our crew rates and disposal numbers or generic costs?+
Your price book drives every line. Labor per sf, equipment day rates, pull costs, and tipping fees come from your numbers, including your local facility and haul distances. If you have not loaded rates yet, Ruh produces clean quantities you can price in your own system.
Can it work with our current plans and estimating software?+
Yes. Ruh reads standard PDF demo plans and drawing sets, and exports quantities and priced lines you can drop into the estimating tool you already use. You are not replacing your workflow, you are removing the manual takeoff and disposal math in front of it.
What stays with the estimator versus the AI?+
The AI measures, splits selective from structural, sizes debris and haul loads, and prices against your book. The estimator owns judgment: confirming the keep-or-remove scope, setting bulking factors, validating hazmat carve-outs and allowances, and signing off on the bid. The AI never sends a number on its own.
Demolition terms in the glossary.
Figures on this page are illustrative. Construction estimates depend on project-specific conditions, source documents, market pricing, and professional judgment. Ruh's AI assists the estimator and does not replace professional review: your team reviews, validates, and approves every estimate, bid, and pricing decision.
Try Ruh on a demolition bid you are pricing now.
Put us on real work rather than a canned demo. Ruh reads your drawing set, measures the scope, and prices the quantities against your own rates, with every line traceable back to the sheet it came from. If it does not hold up, you are covered by the guarantee below.
- 1Tell us about a bid you are working on and the trade you are pricing
- 2Ruh measures that scope from your drawings and prices it on your own rates, not generic cost data
- 3Every quantity traces back to the sheet it was measured from, so your estimator can check the work
Run your next demolition bid on Ruh.
Send one demolition set. We run the takeoff and walk you through the quantities, the units, and the pricing on a 30 minute call. If it does not hold up against your estimator, you have lost nothing.