Standardized Mass Timber Multifamily Housing

A repeatable 7–8 story Type IV-C building system. Integrated structure, off-site components, site logistics, and development infrastructure.

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Mass timber multifamily building exterior

The Housing Gap

America faces a shortfall of 3–4 million homes.

Conventional multifamily delivery operates within structural constraints that resist acceleration. Design processes are sequential. Cost compounds through fragmented coordination. Environmental impact is embedded in the system, not addressed by it.

Incremental change within the existing model has limits. The delivery structure itself needs to change.

The Fast2Frame System

A standardized 7–8 story, Type IV-C mass timber building. Hybrid 40% off-site / 60% conventional construction. Non-proprietary, commercially available components. Sequenced for early enclosure.

Mass timber framing — sectional view
Mass timber framing with panel enclosure
1 Frame
2 Panels
3 Pods
4 Ductwork
5 Site
6 Pro Forma
3D model — mass timber frame with lateral steel bracing
Post and beam frame with integrated lateral steel
  • Post and beam logic
  • Integrated lateral steel system
  • Repeated frame across floors
  • Conventional and approvable
  • Three wall panel types
  • Rapid enclosure sequencing
  • Non-proprietary components
  • Manufactured off-site
Bath pods placed on floor plate
Bath pods on plate — prefabricated units placed per floor
  • ANSI-compliant prefabricated bathroom pods
  • Modular exterior duct strategy
  • Trade coordination and independence by design

Selection and Logistics

The building and site are co-designed. Construction logistics are integrated into the permanent site plan, not treated as temporary conditions.

Choice Within a Standard Structure

Standardization defines the structural and logistical framework. Within that framework, the system accommodates variation where it matters to developers and their markets.

Model V-A Boston — floor plate with 12 bays at 12-foot spacing
Model V-A "Boston" — 12 bays at 12' spacing, 62' depth

Procedures, Pro Forma, and Schedule

The system includes the business infrastructure required to evaluate, finance, and execute a project. These are working tools, not summaries.

Progress and Readiness

A multi-year, founder-funded effort. Developed by a small team across architecture, engineering, and construction. The work has moved from broad exploration to detailed execution.

Frequently Asked

Modular construction typically ships finished volumetric units to site. Fast2Frame is a hybrid system: 40% off-site manufactured components integrated into a 60% conventional on-site build. The structural frame is mass timber erected on site. The system standardizes coordination across these methods rather than replacing conventional construction entirely.

The building uses non-proprietary, commercially available components. The value is in the integration: how components are specified, sequenced, and coordinated. The frame, panels, pods, and ductwork are sourced from existing supply chains.

Type IV-C per the International Building Code. A conventional mass timber classification with defined fire resistance and structural requirements. Approvable under existing code frameworks.

1–1.5 acre urban infill parcels with four-sided access. A site feasibility screening tool is available for early evaluation against system requirements including crane reach, laydown, and construction margins.

The construction sequence prioritizes closing the building envelope. This reduces weather exposure for interior trades, tightens the schedule, and compresses the interest carry period during construction.

The 40% off-site components follow a pre-finance procurement strategy—orders placed and funded ahead of site mobilization. The 60% conventional scope follows standard construction draw schedules. The pro forma templates account for this split.

Our Team

Fast2Frame, LLC

Robinson Brown, Principal: developer and former construction manager, licensed contractor and architect, Harrison Fraker, Architect of the V-70 model and former Dean of Architecture, UCal Berkeley, Brandon Baunauch, AIA, V-70 Revit documents, Michael DaSilva, Business development and technical director, formerly PeopleSoft

National Consultants

DCI Engineers, Portland, OR, MBH Architects, Alameda, CA, DSA Engineers, Wilmington, NC, MOD Architects, Columbus, OH

Contributors

Richard Christiani, RA, MBH Architects, architect of 40,000 apartment units, Bill Logan, panel consulting, Ethan Biederman and Michael Beattie, mass timber procurement, Richard Wolkowitz, RA, general contractor integration, Ed Fernandez, RA, community and architecture integration, Silas Everett, data analysis for site acquisition, North Carolina State, meteorological studies of urban climate-near-the-ground

Partnerships and Conversations

Active outreach to manufacturers, developers, and municipalities. Ongoing cost and schedule validation with industry partners. Structured conversations to identify project partners.

If you are evaluating mass timber multifamily delivery, we are interested in a conversation.