Mold-growth protection
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Compare all four configurations
Choose how your dry-in package gets built.
Every Buffalo River package includes the coordinated materials for a dry-in shell. Choose uncut lumber, pre-cut components, pre-framed walls, or ThermaTech exterior panels—with RezWood wood framing and ThermaTech wall-system options.
Quick comparison
The same dry-in scope. Four levels of preparation.
Start with how much work you want completed before the truck reaches your jobsite. Final availability, engineering, takeoff, delivery, and project-specific details are confirmed in the written quote.
CompareUncut BunksPre-cut ComponentsPre-framed WallsThermaTech
How wall framing arrivesFull-length material bunksCut, labeled componentsAssembled wall sectionsInsulated exterior panels
Jobsite cuttingMostReducedLimited wall cuttingLimited exterior-wall cutting
Jobsite wall assemblyBuilt by your crewAssembled by your crewInterior and exterior walls ready to standExterior panels ready to set
Interior framingUncut bunksPre-cut componentsPre-framed wallsBunks or pre-framed walls
Lumber choiceRezWoodRezWoodRezWoodRezWood for wood interiors
Best fitMaximum field flexibilityLess measuring and cuttingFewer field framing hoursFactory-controlled exterior insulation
RezWood treated framing
Choose the framing that fits your project.
RezWood is the wood framing used in our uncut-bunk, pre-cut, and pre-framed dry-in packages, as well as the interior walls paired with ThermaTech exteriors. Untreated framing lumber is not offered.
- REZWOOD TW2200 for documented mold-growth inhibition, fungal-decay resistance, and subterranean-termite protection
- REZWOOD TW4400 is the code-driven fire-retardant treatment path for qualifying dimensional-lumber applications
- Treatment, warranty, storage, and availability confirmed by selection
- Interior wall framing included in every dry-in package
Protection choices
Match the treatment to the quoted package.
Mold-growth protection
Termite protection
Decay protection
Optional fire-retardant upgradeThermaTech
Exterior framing and insulation arrive together.
ThermaTech supplies the insulated exterior-wall system. Interior insulated partitions require project-specific assembly and engineering approval. The complete dry-in package pairs them with interior lumber bunks or pre-framed interior walls, supplied in RezWood, plus the same standard exterior, roof, opening, and trim scope.
- ThermaTech panels form the exterior wall system
- Factory-controlled panel production and faster field setup
- Framing, insulation, thermal-break, and air/vapor-barrier functions coordinated in one exterior panel
- A June 2026 third-party assessment modeled the 5.5-inch ThermaTech assemblies at approximately R-20.5 to R-21.1
- In the report's model, a conventional wall would need roughly R-42 to R-43 in wood framing or R-49 to R-50 in steel framing to compare*
- *Comparative modeled performance, including assumed air-leakage improvement; the higher numbers are not directly tested ThermaTech insulation ratings
What's included
Every package is a complete dry-in material package.
The selected wall system changes how the framing arrives. The coordinated standard scope stays with the project.
Four ways to build your dry-in package
Available configurations.
Every configuration includes the coordinated dry-in materials. Choose the wall-framing preparation that fits your crew, timeline, and jobsite.
01Dry-in package · field-cut framingRezWood Lumber BunksFull-length RezWood lumber plus coordinated dry-in materials. Your crew measures, cuts, and assembles the walls onsite.Available inRezWood™Choose REZWOOD TW2200 or REZWOOD TW4400See what's included+
Choose full-length RezWood lumber. Buffalo River organizes the plan-based framing into job-ready bunks while your crew handles measuring, field cutting, and assembly. The coordinated dry-in materials accompany the selected RezWood package.
Explore the RezWood Resilience Advantage ↗What comes with the package
- Full-length exterior and interior wall framing in RezWood
- Organized plan-based material bunks
- Windows
- Exterior doors
- Siding supplied for field cutting onsite
- Roofing supplied for field cutting onsite
- OSB wall sheathing where required by the selected wall assembly
- Radiant-barrier OSB roof sheathing
- Residential roof trusses, or reviewed conventional roof-framing lumber bunks if selected
- Weather-resistive barrier where required by the selected wall assembly
- Fascia
- Soffit
- Exterior trim
- Beams and columns where required by the plan and engineering
- Available plan and print package
Best for: Experienced framers who want a complete dry-in material scope with maximum field flexibility.
Materials only unless your quote states otherwise. Freight, unloading, erection labor, foundation work and engineering are separately reviewed. Furnishings and landscaping are not included.
02Dry-in package · pre-cut framingRezWood Pre-cut ComponentsJob-specific framing pieces, cut, labeled, and grouped for onsite assembly, plus coordinated dry-in materials.Available inRezWood™Choose REZWOOD TW2200 or REZWOOD TW4400See what's included+
Choose pre-cut wall components in RezWood. The wall takeoff becomes a programmed cutting package, reducing repetitive measuring, cutting, and sorting at the jobsite. The coordinated dry-in materials accompany the selected RezWood package.
Explore the RezWood Resilience Advantage ↗What comes with the package
- Pre-cut and labeled exterior and interior wall components in RezWood
- Wall-by-wall material groups
- Windows
- Exterior doors
- Siding supplied for field cutting onsite
- Roofing supplied for field cutting onsite
- OSB wall sheathing where required by the selected wall assembly
- Radiant-barrier OSB roof sheathing
- Residential roof trusses, or reviewed conventional roof-framing lumber bunks if selected
- Weather-resistive barrier where required by the selected wall assembly
- Fascia
- Soffit
- Exterior trim
- Beams and columns where required by the plan and engineering
- Available plan and print package
Best for: Crews that want a complete dry-in package with less jobsite cutting and faster wall assembly.
Materials only unless your quote states otherwise. Freight, unloading, erection labor, foundation work and engineering are separately reviewed. Furnishings and landscaping are not included.
03Dry-in package · pre-framed wallsRezWood Pre-framed WallsExterior and interior wall sections assembled before delivery and ready to stand, plus coordinated dry-in materials.Available inRezWood™Choose REZWOOD TW2200 or REZWOOD TW4400See what's included+
Choose pre-framed exterior and interior walls in RezWood. Buffalo River assembles both sets of walls—with planned exterior openings—before delivery, with the same coordinated dry-in scope.
Explore the RezWood Resilience Advantage ↗What comes with the package
- Factory-assembled exterior and interior wall sections in RezWood
- Planned exterior openings for the included windows and doors
- Windows
- Exterior doors
- Siding supplied for field cutting onsite
- Roofing supplied for field cutting onsite
- OSB wall sheathing where required by the selected wall assembly
- Radiant-barrier OSB roof sheathing
- Residential roof trusses, or reviewed conventional roof-framing lumber bunks if selected
- Weather-resistive barrier where required by the selected wall assembly
- Fascia
- Soffit
- Exterior trim
- Beams and columns where required by the plan and engineering
- Available plan and print package
Best for: Projects that want a complete dry-in package with fewer wall-framing hours in the field.
Materials only unless your quote states otherwise. Freight, unloading, erection labor, foundation work and engineering are separately reviewed. Furnishings and landscaping are not included.
04Dry-in package · insulated panelsThermaTech Exterior WallsPre-insulated ThermaTech exterior walls plus coordinated dry-in materials, with a project-approved interior framing path.Exterior wallsThermaTech insulated panelsInterior optionsRezWood framing or approved ThermaTech panelsSee what's included+
Buffalo River offers ThermaTech Insulated Framing Panels for the exterior-wall system. Pair them with project-approved RezWood interior framing or insulated framing partitions where engineering allows. RezWood-treated panel members can be reviewed where the selected panel assembly supports them. Coordinated dry-in materials follow the accepted package scope.
Explore ThermaTech ↗High-efficiency note: A June 2026 third-party thermal model says a conventional wall would need roughly R-42 to R-43 in wood framing or R-49 to R-50 in steel framing to compare with the modeled ThermaTech system. The ThermaTech assemblies themselves modeled at approximately R-20.5 to R-21.1; the higher numbers are comparative equivalents that include assumed air-leakage improvement, not directly tested ThermaTech insulation ratings.
What comes with the package
- Pre-insulated ThermaTech exterior Insulated Framing Panels
- RezWood interior framing, or insulated framing partitions where project-approved
- RezWood-treated panel members where the approved panel assembly supports them
- Pre-cut exterior window and door openings
- Windows
- Exterior doors
- Siding supplied for field cutting onsite
- Roofing supplied for field cutting onsite
- OSB wall sheathing where required by the selected wall assembly
- Radiant-barrier OSB roof sheathing
- Residential roof trusses, or reviewed conventional roof-framing lumber bunks if selected
- Weather-resistive barrier where required by the selected wall assembly
- Fascia
- Soffit
- Exterior trim
- Beams and columns where required by the plan and engineering
- Available plan and print package
Best for: Projects prioritizing a complete dry-in shell and factory-controlled exterior insulation work.
Materials only unless your quote states otherwise. Freight, unloading, erection labor, foundation work and engineering are separately reviewed. Furnishings and landscaping are not included.
Start with one of our plans—or yours