The Gold Standard in Construction Estimating
Trusted by ENR Top 400 General Contractors, specialized trade subcontractors, and national developers. We deliver 99% accuracy through our Strict Multi-Tier QA/QC Verification Process, localized zip-code based pricing for labor and materials, and rapid turnarounds so you can bid more and win more.
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99%
Accuracy Rate
4,500+
Projects Won
How We Help the Construction Industry
Preconstruction is not a one-size-fits-all process. We provide tailored estimating solutions based on your specific role in the project lifecycle. Select your discipline below to see how we accelerate your growth.
General Contractors
We act as your on-demand estimating department. We perform full-scope quantity takeoffs, manage subcontractor leveling, calculate complex general conditions, and assemble the final bid package for your executive review.
View GC Services →Trade Subcontractors
From measuring concrete cubic yardage to calculating SMACNA duct poundage, we provide hyper-specific, CSI Division-aligned material lists. Stop bidding blindly and start pricing with millimeter precision.
View Trade Services →Architects & Developers
Need to know if a project is financially viable before breaking ground? We provide conceptual budgeting, preliminary estimates, and value engineering analysis at the schematic design phase.
View Developer Services →Busy Estimators
Drowning in bid invitations? Use us as your overflow relief valve. Send us the tedious, time-consuming takeoffs so you can focus on high-level pricing strategy, subcontractor negotiations, and relationship building.
View Overflow Support →Why Contractors Outsource Quantity Takeoffs
Modern estimating departments face tight deadlines and fluctuating bid volumes. Outsourcing key takeoff tasks enables construction firms to scale capacity without increasing fixed overhead.
Reduce Workload
Offload tedious material counting so estimators can focus on pricing strategy.
Meet Bid Deadlines
Rapid 24-48 hour turnaround options to submit bids on time.
Bid More Tenders
Handle multiple tenders simultaneously without turning down bid invites.
Overflow Support
Flexible support during peak estimating cycles without adding full-time staff.
Improve Accuracy
Independent multi-tier QA to eliminate scope gaps before bid submission.
Our Core Preconstruction Services
A successful project is built on data. If the initial takeoff is flawed, every subsequent decision—from material procurement to labor scheduling—will bleed profit. We provide an end-to-end suite of services designed to eliminate risk from your bids.
View All ServicesQuantity Takeoff
The foundation. We extract highly accurate, 3D-aware material quantities directly from architectural and engineering blueprints.
Material Procurement
Translating raw quantities into actionable vendor supply lists, calculating waste factors, and coordinating delivery logistics.
Cost Estimating
Applying localized RSMeans pricing data, union labor rates, and equipment rental costs to generate executable project budgets.
Value Engineering
Analyzing alternative materials, structural systems, and MEP designs to reduce overall cost without sacrificing quality or performance.
Estimating Across the Design Lifecycle
Whether you have a napkin sketch or a 500-page fully engineered bid set, we tailor our takeoff methodology to the current phase of your project.
Conceptual & Schematic
At the 10-30% design stage, we utilize historical cost benchmarks, conceptual quantity allowances, and preliminary estimating methodologies to establish a baseline budget, helping developers determine project viability before committing to heavy engineering fees.
Design Development (DD)
At the 50-70% design stage, we begin applying standardized trade categorizations. We identify major MEP routing, structural tonnage, and envelope materials to facilitate value engineering and budget alignment.
Construction Documents (CD)
At 100% CD issuance, we perform a microscopic digital takeoff. Every linear foot of conduit, cubic yard of concrete, and square foot of drywall is quantified, categorized by cost code, and ready for hard bidding.
Deep-Dive Trade Expertise
We do not believe in "jack-of-all-trades" estimators. A single person cannot master the structural complexities of rebar and the airflow dynamics of HVAC simultaneously. Your project is routed to our dedicated, CSI Division-specific specialists.
Built for Every Scale & Sector
Our portfolio spans thousands of successful bids across North America and Europe. From quick-turnaround retail fit-outs to multi-year heavy civil infrastructure projects, we understand the unique code requirements, material specifications, and labor constraints of every sector.
- 🏢Commercial & RetailOffices, Malls, Big Box
- 🏠Residential & Multi-FamilyCustom Homes, Apartments
- 🏭Industrial & Heavy CivilWarehouses, Plants, Earthwork
- 🏥Healthcare & InstitutionalHospitals (OSHPD), Schools
The Precision Advantage
In construction estimating, "close enough" is the fastest route to bankruptcy. We employ rigorous methodologies and senior-level expertise to ensure your numbers are bulletproof.
Certified Expertise
Our team isn't just data-entry clerks using software. We are former field engineers, project managers, and trade-specific veterans who understand how a building is actually constructed in the field, not just how it looks on paper.
Rigorous QA Workflows
Every takeoff undergoes our strict two-tier quality assurance review. A senior estimator cross-references the architectural drawings with the structural framing and MEP routing to catch the "invisible" scope gaps that architects frequently miss. We verify scale on every sheet and check for missing trade divisions.
Information Security
Client drawings and bid documents are handled confidentially and, where required, protected under non-disclosure agreements (NDAs).
What You Receive: Complete Deliverable Package
Our structured deliverable package translates raw drawings into clean, actionable bid data ready for submittal or internal review.
PDF Markups
Color-coded digital plan markups showing exact measurement locations and legend callouts.
Excel BOQ
Unlocked, editable Excel Bill of Quantities structured by trade and cost code.
Material Summary
Consolidated material takeoffs with waste factors for supplier quotes.
Bid Package
Final executive summary with scope notes, assumptions, and clarification list.
Our Simple 4-Step Process
We've streamlined our workflow to save you time and hassle. From NDA to final delivery.
Submit Your Blueprints
Upload your architectural, structural, and MEP drawings via our secure portal. We sign NDAs instantly upon request to protect your intellectual property.
Scope Review & Quote
Within hours, our senior estimators review the drawings, identify the required CSI MasterFormat Divisions (1-48), and provide a fixed-fee quote with a guaranteed delivery date.
Precision Measurement & QA/QC
Using PlanSwift and Bluebeam Revu, we perform a microscopic digital takeoff, cross-referencing addendums and specs. We enforce a Strict Multi-Tier QA/QC Verification Process to ensure zero scope gaps.
Delivery & Review
You receive a highly detailed, color-coded PDF markup and an unlocked, editable Excel spreadsheet containing your complete Bill of Quantities (BOQ) & Material Takeoffs (MTO), localized zip-code based pricing for labor and materials, and cost codes.
The Preconstruction Hub
Explore our library of estimating guides, proprietary calculators, and real-world case studies.
Estimating Guides
The 2026 Guide to Structural Concrete Pricing
A deep dive into mix designs, formwork sequencing, and how to avoid the most common concrete bidding errors.
Calculators
Free Concrete Yardage Calculator
Quickly convert your slab dimensions and footing depths into precise cubic yardage with built-in waste factors.
Project Success
Catching a $250k Scope Gap in a Hospital Build
How our subcontractor leveling process prevented a massive loss on a critical healthcare facility project.
Partnering with Industry Leaders
Don't just take our word for it. See what top General Contractors and Trade Subcontractors say about our precision and speed.
"Quantity Takeoff Experts have completely transformed our bidding process. We are bidding 4x more jobs than before, winning 30% more, and I finally have my weekends back."
Owner / General Contractor, Texas Commercial Builders
"Their drywall and framing takeoffs are the most accurate I've seen in my 20 years in the business. They even caught an architectural discrepancy regarding the shaftwall ratings."
Chief Estimator, Apex Drywall Systems
"Fast, reliable, and reasonably priced. The detailed, color-coded markups they provide make it incredibly easy for our field superintendents to verify the quantities on site."
Director of Preconstruction, London Property Developers
Frequently Asked Questions
How long does a commercial quantity takeoff take?
Most standard commercial takeoffs are completed within 24 to 48 hours. Complex industrial, hospital (OSHPD), or high-rise projects may take 3 to 5 days depending on the number of drawing sheets and CSI divisions required. We provide an exact delivery date with your quote.
What drawing formats do you accept?
We accept all standard digital formats including PDF, DWG, and DXF files. For the most accurate and rapid quantity takeoff, flattened vector PDFs exported directly from the architect’s CAD or Revit software are preferred.
How do you handle drawing addenda and revisions?
During the bid phase, addenda are inevitable. If a new architectural revision or MEP addendum is released after we begin, we compare revised drawing sets using industry-standard digital plan comparison workflows to identify changes and update the takeoff accordingly.
Do you sign NDAs for unreleased bid documents?
Client drawings and bid documents are handled confidentially and, where required, protected under non-disclosure agreements (NDAs).
Do you use localized pricing for cost estimating?
Yes. A cubic yard of concrete or a linear foot of copper pipe costs different amounts in New York City versus rural Texas. We apply localized RSMeans zip-code data and prevailing union/non-union wage rates specific to your project location.
Can you use my company’s custom Excel template?
Yes. If your estimating department uses a proprietary Excel workbook with custom cost codes, simply provide it to us, and we will populate our takeoff quantities directly into your format for seamless integration.
Ready to Scale Your Bid Capacity?
Submit your project plans today for a fast, fixed-fee turnaround estimate. Simple 4-step client workflow:
- ✓ 1. Upload your plans securely
- ✓ 2. Receive a turnaround estimate in hours
- ✓ 3. Approve the proposal
- ✓ 4. Receive your completed takeoff package