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Your First Estimate, On Us | Save 30%
Your First Estimate, On Us | Save 30%
Your First Estimate, On Us | Save 30%

Thermal Estimating

HVAC estimating

Build AI Estimating delivers thermal estimating services and moisture protection built for the trades that keep a building sealed, insulated, and protected, waterproofing, roofing, firestopping, caulking, siding, sealants, and sheet metal flashing. This trade covers everything from vapor barriers to full insulation systems, so our estimators tailor every takeoff to the specific materials and assemblies your project calls for. Backed by hands-on estimating experience and AI-assisted quality checks, we help contractors move from plans to procurement, labor estimates, and bid proposals with confidence.

We understand that every client has different needs, and we shape our services around them. Our clients include:

Roofing & Insulation Estimating

Our thermal estimating experts quantify every roofing trade with precision, including tin roof, steel roof, garage roof, metal roof, slate roof, shingle roof, and flat roof estimates, all digitized through takeoff software and delivered in Excel.

Homeowners regularly reach out to us for roof estimates, and with a strong project portfolio behind us, our team can turn drawings and specifications into a projected roofing cost in a matter of hours. Roofing contractors count on us for detailed, easy-to-understand estimates backed by 24/7 support.

Benefits of Working with Build AI Estimating

Highly accurate concrete estimates and material takeoffs

A strong track record of bid-winning estimates

Fast turnaround, typically 24 to 48 hours

Monthly takeoff packages that reduce the cost of a full-time estimator

A dedicated Division 3 concrete estimating specialist

Estimators credentialed through AACE and AIQS

Competitive, reliable and affordable pricing

Round-the-clock, 24/7 customer support

Our team has estimated projects ranging from $10 million to several hundred million dollars, across project types including:

Commercial Facilities, Restaurants, Retail Spaces, Airports, Condominiums, Educational Facilities, High-Rise Buildings, Shopping Centers, Theaters & Museums, Sports Auditoriums, Exhibition Buildings, Prisons & Police Stations, Fire Stations, Courts, Office Buildings, Warehouses, Parking Garages, Libraries, Medical Facilities, Hotels & Motels, Airport Facilities, and Bus & Subway Facilities.

If you’re looking for an estimating partner you can count on, we’re ready to help. Upload your plans and get a quote in minutes.

[Upload Plans]

Waterproofing & Dampproofing Estimating

Waterproofing contractors rely on us for the material detail needed to both prepare a bid for general contractors and procure the right materials. Our thermal estimating process specify exactly how and where materials should be applied, whether that’s foundations, footings, or below-grade slabs. Air vapor barrier and sealant contractors also turn to us to understand material quantities before bidding.

Fireproofing & Firestopping Estimating

Fireproofing and firestopping contractors need estimators who understand the details, fireproofing ratings, structural assemblies (beams, columns, walls, framing), insulation thickness, and material specifications. Our estimators capture all of it, giving contractors what they need for both bidding and procurement.

Our portfolio in this trade spans Schools, Public Facilities, Hospitals, Commercial Zones, Retail, and Restaurants.

What We Take Off

Fire Retardant Cable Sprays, Dampproofing, Waterproofing, Chemical Grouting, Traffic Coatings, Fiber/Plastic/Cellulose/Reflective Insulation, Cladding, Roof & Deck Installation, EIFS (Exterior Insulation & Finish Systems), Weather Barriers, Vapor Resistive & Permeable Barriers, Steep Slope Roofing, Shingles (Asphalt, Metal, Slate), Siding Panels, Metal & Vinyl Siding, Membrane Roofing, Bituminous Roofing, Flashings, Coping, Fascias, Gutters & Downspouts, Roof Expansion Joints, Roof Curbs, Ridge Vents, Pipe Flashing Systems, Wood Siding & Shingles, Roof Walkways, Spray & Intumescent Fireproofing, Fire Stopping, Smoke Barriers, Joint Sealants & Seals, Snow Guards, Roof Pavers, Penetration Firestopping, and Fiber-Reinforced Cement Siding.

Software We Use

Planswift

Bluebeam

FastPIPE

FastDUCT

FastWRAP

Trimble

Xactimate

Quest

Why Outsource Your Estimating to Us

  • Accuracy: Backed by a precise, extensive pricing database
  • Data-Driven Comparisons: Estimates benchmarked and customized against past project data
  • Certified Estimators: Credentialed through AACE and AIQS
  • Fast Turnaround: Estimates delivered within 24 to 48 hours
  • Software Proficiency: Skilled across all major estimating platforms
  • Flexibility: Estimating support even with incomplete data
  • Cost-Effective Solutions: Competitive, affordable pricing
  • 24/7 Support: Chat and email support always available

Our Service Areas

Build AI Estimating has delivered construction estimating services across North America, the Caribbean, and Australia. Within the US, our project portfolio spans markets including New York, New Jersey, Florida, California, North Carolina, Virginia, Washington, Massachusetts, South Carolina, Oregon, Oklahoma, Pennsylvania, Tennessee, Minnesota, Illinois, Texas, Georgia, Arizona, Michigan, Missouri, Colorado, Kentucky, Indiana, Louisiana, Alabama, Maryland, Connecticut, and Ohio.

FAQs

Which contractors typically outsource this type of estimating to you?
Waterproofing, dampproofing, firestopping, caulking, siding, sealant, roofing, and sheet metal flashing contractors regularly rely on us for thermal and moisture protection estimating, along with detailed bills of quantities for siding panels, shingles, and membrane roofing.

What happens when there are errors or gaps in the drawings?
We flag issues using color-coded markups and prepare accurate takeoffs based on clearly documented assumptions, so even provisional or incomplete drawings can still get you a usable estimate.

Do you provide marked-up plans for this trade?
Yes, every takeoff and estimate comes with a marked-up plan so you can see exactly where and how each item was quantified.

What’s your experience with thermal and moisture protection takeoffs?
Our estimators handle a high volume of firestopping, waterproofing, and air proofing projects on a regular basis, building the kind of experience that comes from consistent, ongoing client relationships.

Helping Contractors Win More Bids

Monthly Packages Built Around Your Workload

Contractors regularly turn to us for reliable, professional estimating and takeoff support. Many opt for our monthly packages since they cut costs while still delivering accurate, efficient takeoffs. We keep our pricing budget-friendly across the board, and our packages can reduce the cost of maintaining an in-house estimator by as much as 60 percent.

Beyond that, contractors come to us for specialized needs too, whether that’s roof takeoffs, plumbing takeoffs, or mechanical takeoffs. We handle each one carefully, factoring in labor, materials, equipment, and profit margins to keep every number realistic.

At the end of the day, our team works to make the estimating process smooth and productive for every contractor we partner with, adding value at every stage of the project.

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How It Works

Our Work Process

01

Send Us Your Plans

Share your drawings and specs with us in PDF format, whether that’s a bid set, schematic, development, documents, or conceptual plans. Send them via file upload through our contact form.

02

Review Your Quote

We’ll review your plans and send back a quote within minutes, covering pricing, turnaround time, and delivery date. Accept it and pay securely by credit card, debit card, or PayPal to get started.

03

Get Your Estimate

Receive a full estimate with all material and labor quantities along with pricing, delivered in Excel. We can use our standard template or yours, whichever suits your workflow best.

The Foundation of Every Great Structure is A Shared Vision

Build AI Estimating brings together skilled construction estimators, material takeoff specialists, draftsmen, and project managers, all ready to support your next project. There’s no need to wait. Reach out today and let us handle your online estimating needs, wherever you’re located within our service areas.

4.8 /5.0

Trusted Company

Testimonials

Results That Speak For Themselves

Contractors and builders trust Build AI Estimating for fast, accurate construction estimating services. Here’s what they have to say about working with us.

"Build AI Estimating transformed our bidding process completely. Their team was professional, detail-oriented, and delivered accurate estimates ahead of schedule."

Rosa Gutman CEO

"Build AI Estimating gave us confidence in every bid. Their estimators were sharp, responsive, and delivered numbers we could trust immediately."

Marcus Bell General Contractor

"Working with Build AI Estimating was a game changer. Our turnaround time dropped in half while our bid accuracy improved significantly."

Diane Foster Commercial Contractor

"Build AI Estimating helped us win more jobs. Their takeoffs were precise, their pricing was fair, and their service was outstanding."

Trevor Nash Subcontractor

"Build AI Estimating brought real expertise to our projects. Their estimates were thorough, reliable, and consistently matched what we actually spent."

Angela Cruz Owner, Cruz Builders

"Build AI Estimating streamlined our pre-construction process entirely. Their team understood our budget needs and delivered clear, dependable estimates quickly."

Jonathan Reyes Developer

"Build AI Estimating supported our design phase beautifully. Their preliminary estimates were defensible, detailed, and helped us plan with confidence."

Priya Anand Architect

"Build AI Estimating made residential estimating effortless for us. Their accuracy and speed helped us submit bids faster than competitors."

Sam Whitfield Home Builder

"Build AI Estimating impressed our whole team with their process. Every takeoff was clean, organized, and delivered exactly when promised."

Nicole Park Estimating Consultant

"Build AI Estimating nailed our lumber takeoffs every time. Their attention to detail saved us money and countless hours of rework."

Derek Simmons Framer