Drywall Estimating in Irving

Drywall looks like the simplest material takeoff in the building - measure the wall and ceiling area, divide by sheet size, add mud and tape. That math works fine until fire-rated assemblies enter the picture, and on multifamily, hotel, and mixed-use projects - a significant and growing share of Texas construction - they almost always do. A one-hour or two-hour rated wall assembly listed in the UL Fire Resistance Directory doesn't just require drywall - it requires a specific, tested layer count and board type (often two layers of 5/8" Type X per side rather than a single standard layer), and substituting the wrong board or layer count doesn't just miss a line item, it produces a wall that doesn't meet its listed rating.

Our drywall estimating services price fire-rated assemblies to the actual UL assembly called out on the drawings, not a flat statewide drywall rate that treats a corridor demising wall the same as a standard interior partition.

What's in a Drywall Takeoff

• Standard partitions wall and ceiling area quantified from the plan, priced by board type and thickness with an appropriate waste factor.
• Fire-rated assemblies layer count and board type matched to the specific UL assembly number called out in the specs, priced separately from standard partitions since the material quantity per square foot is meaningfully higher.
• Moisture and mold-resistant board priced where specified for bathrooms, and more commonly specified on exterior-adjacent walls in Texas's humid Gulf Coast climate than in the state's drier inland regions, so we confirm board type against the actual spec rather than assuming standard board throughout.
• Finish and accessories joint compound, tape, corner bead, and fasteners, quantified to match the board takeoff rather than estimated as a flat percentage add-on.
• Level of finish labor and material both scale with the specified drywall finish level (from Level 0 unfinished to Level 5 smooth), which is easy to under-price if the estimate doesn't confirm which level the spec actually calls for.

Why Fire-Rated Assemblies Change the Estimate

A demising wall between hotel rooms or apartment units is almost never a single layer of standard drywall it's a tested assembly with a specific rating, and that rating dictates exact materials: layer count, board type, and often additional requirements like resilient channel or specific fastener spacing. Two projects with identical square footage can have meaningfully different drywall costs if one is mostly standard interior partitions and the other is mostly fire-rated demising walls. That's why we confirm assembly type from the drawings before pricing, rather than applying one blended drywall rate across the whole project.

Drywall by Project Type

Residential. Standard interior partitions and ceilings, with moisture-resistant board priced for bathrooms and, depending on climate zone, exterior-adjacent walls.

Commercial. Fire-rated corridor and demising wall assemblies priced to the specific UL listing, alongside standard office and retail partition work.

Multifamily and hospitality. The highest concentration of fire-rated assembly requirements, given unit-to-unit and unit-to-corridor separation requirements this is where getting the assembly takeoff right matters most.

Software and Standards

Drywall takeoffs are built in Bluebeam and Planswift, with fire-rated assembly quantities checked against the applicable UL Fire Resistance Directory listing referenced in the specs, and priced against RSMeans and current Texas labor and material rates.

Irving Construction Market Overview

Irving's construction market is dominated by two massive economic engines: the master-planned corporate epicenter of Las Colinas, and the logistics/industrial boom surrounding DFW International Airport. It is one of the most dynamic commercial markets in North Texas.

Estimating in Irving often means pricing high-end corporate headquarters, complex mixed-use developments along Lake Carolyn, or massive tilt-wall cargo and distribution facilities adjacent to the airport.

Irving & Las Colinas Permitting

Building in Irving, and specifically in Las Colinas, involves strict oversight. The Las Colinas Association (LCA) enforces rigorous architectural controls, landscaping standards, and material requirements that go beyond standard city code. Our estimates capture these premium costs, ensuring your bid accounts for the mandatory high-end finishes and site improvements.