Overview

Start here.

Typically, the timber frame structure and SIP panels account for roughly one quarter (¼) to one third (⅓) of the total build cost.

Many of our clients in the Northeast find that their total construction project costs start at between $350-500 per square foot, excluding land and site development. The timber frame and SIPs, with installation, often constitute roughly $100-150 per square foot of that cost depending on the design parameters.

Clients in other regions of the US and Canada may find their regional building costs vary substantially.

Timber frame on floor deck in New York

Budgeting

Understand your options and cost levers.
Timber frame on floor deck in New York

Building a timber frame home is a significant investment and a realistic budget is key to a smooth project. We'll work closely with you to define a fixed price contract that fits your vision.

We know you'll want options and to understand the cost levers within your control and we'll support you as you develop the budget. When vision, design and budget don't quite align, we'll help you problem solve. We want you to get the most out of your timber frame and SIPs.

If you have to compromise, start with the areas that are easiest and least expensive to upgrade.


Budgeting Checklist
A timber frame and SIPs package is just a small portion of the overall costs. Here's an example of a typical home build project with a timber frame and SIPs.

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Project Scope

Simple timber frame or something more complex?

Project costs are directly affected by the scope of the project. This is one of the cost levers somewhat in your control.

The overall scale of the project, including its size and design, will directly impact your costs. As a general rule, it's cheaper to go vertical instead of horizontal for timber frame costs.

A single rectangle is the simplest design. Adding a wing adds another rectangle to the overall footprint for the design and that requires additional posts. Going vertical, the posts are already there - we're just extending them.

If your dream of having a timber frame throughout your home is proving to be a financial challenge, consider going with a hybrid solution.


Cape style timber frame without sip panels
Cape Timber Frame example
Our standard scope includes the timber frame and SIPs for your project, either installed by our team or delivered as a kit. If you're outside our service area, we will ship your timber frame and SIP panels as a kit.

Our Scope
  •   Frame Design and Engineering
  •   Pre-cut and Labeled Timbers
  •   Timber Frame and SIP Fasteners and Associated Hardware
  •   Timber Frame & Installation
  •   On-site Guidance (for Kits)
  •   SIPs & Installation
  •   Exterior Timber Elements
By Others
  •   Land, Foundation and Site Preparation
  •   Driveway, Water, Septic/Sewer, Power
  •   Excavation
  •   Foundation
  •   Structural First Floor Framing/Sheathing
  •   Windows and Doors
  •   Plumbing, Electrical, and HVAC Systems
  •   Siding & Roofing
  •   Interior Wall and Stair Framing
  •   Interior Finishes
  •   Landscaping
  •   Installation of Exterior Timber Elements

Pricing Examples

Some example timber frame designs and their approximate price points.
These examples showcase a range of designs and budgets, providing insight into how different choices affect the overall cost. By exploring these examples, we hope you’ll gain a clearer picture of how your dream home might come to life—and how we can tailor your project to fit within your budget.

Small Cape Home

Pricing Example - Timber Frame Only
Timber Frame Only
Pricing Example - Timber Frames with SIPs on Frame
Timber Frame and SIPs Package
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Completed Project

Description:

This story-and-a-half timber frame cape home with 4′ knee walls can easily accommodate 2-3 bedrooms, and 2-3 bathrooms, without counting any potential basement space.

This design is very straightforward and buildable, making it very cost effective to get you and your family into a well built, energy efficient home. It can feature a cathedral ceiling living room or a 4th bedroom on the second floor.

The geometric simplicity of this design means you get a lot of living space for a relatively lower cost. It can be easily customized to stretch the dimensions or add on a mud room or garage.


Cost:
As shown price (with exterior elements): ~ $185,000 (USD)
Base price: ~ $153,000 (USD)
Pricing shown is for installation of timber frame and SIPs package only. Pricing based on a 24×36 sized small cape home with 13′ eave wall heights (9′ FF, 4′ kneewall). Price will vary based on options selected, jobsite location and accessibility, materials used, travel costs, and other factors. Prices are current as of 2024, and are subject to change without notice. Price Includes 1″ x 8″ Premium Grade Eastern White Pine roof boards. Kit pricing available upon request.

Mid-Size Cape Home with Wings

Pricing Example - Mid Size Cape Frame only
Timber Frame Only
Pricing Example - Mid Size Cape Frame with SIPs on Frame
Timber Frame and SIPs Package
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Completed Project

Description:

This center core timber frame cape home with two wings has proven to be an extremely popular design due to its large central cathedral ceiling great room, and expansive open concept floor plan.

Typically this home is built with a 24′ x 36‘ cape at the core, and two 28 x 16’ wings attached along the long (eave) walls. With one wing dedicated to the kitchen and dining room, the other can become your primary bedroom suite, ideal for aging in place. The second floor loft lets you look out over the great room and admire the large rafters and principal purlins.

This design can easily accommodate 4-5 bedrooms and 3-4 bathrooms for large families or those who like to entertain out-of-town guests. The shed or gable dormers on the roof add character to the profile of the home, and let lots of light into the second floor bedrooms. By attaching a mudroom to one wing, you can also expand this design to include a garage, with a second floor In-Law suite.


Cost:
As shown price (with exterior elements): ~ $360,000 (USD)
Base price: ~ $306,000 (USD)
Pricing shown is for installation of Timber Frame and SIPs package only. Price will vary based on options selected, jobsite location and accessibility, materials used, travel costs, and other factors. Prices are current as of 2024, and are subject to change without notice. Price includes 1″ x 8″ Premium Eastern White Pine roof boards. Kit Pricing Available upon Request.

Contemporary Mono-Pitch Home

Pricing Example - Mono-Pitch timber frame only
Timber Frame Only
Pricing Example - SIPs on Timber Frame only
Timber Frame and SIPs Package
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Completed Project

Description:

This contemporary style timber frame home features a mono-pitch roof, often oriented on the build site to maximize views out the rear, higher side. When standing in the central living room, large rafters call the eye up and out, creating a strikingly large-feeling space inside of a relatively small footprint.

This design is typically built at 20′ x 40′ dimensions with a small central bump out in the living room, yielding ~ 800-900 sq ft feet on the main floor. When paired with a full or walkout basement, this home can reach 1800 square feet, accommodating 2-3 bedrooms and 2-3 bathrooms.

Given its overall geometric simplicity, it is one of the more affordable timber frame and SIP packages, delivering a moderate amount of livable space for a modest $/sqft cost than other, more complex designs


Cost:
As shown price (with exterior elements): ~ $150,000 (USD)
Base price: ~ $128,000 (USD)
Pricing shown is for installation of timber frame and SIPs package only. Price based on a 20’x40′ sized contemporary frame. Price will vary based on options selected, jobsite location and accessibility, materials used, travel costs, and other factors. Prices are current as of 2024, and are subject to change without notice. Price includes 1″ x 8″ Eastern White Pine roof boards. Kit Pricing available upon request.

Barn / Barndominium Home

Pricing Example - Barndominium timber frame only
Timber Frame Only
Pricing Example - completed barn/barndominium with timber frame, SIPs, roofing, siding, windows and doors.
Completed Project

Description:
This uninsulated 24′ x 36′ barn, with an interior loft and 4′ knee walls boasts and open floor plan and high ceilings. You have the freedom to design your space exactly how you envision it – it could be as simple as a storage barn, a garage with a workshop loft, a fully finished barndominium, or accessory dwelling unit (ADU). Barns are incredibly versatile structures that allow you to create the perfect space for your needs.

Cost:
As shown price (with exterior elements): ~ $92,100 (USD)
Base price: ~ $64,000 (USD)
Pricing based on installation of timber frame package only. Price based on a 24×36 sized barn. Price will vary based on options selected, jobsite location and accessibility, materials used, travel costs, and other factors. Prices are current as of 2024, and are subject to change without notice. Kit pricing available upon request. This barn could be insulated with SIPs to provide a warm workshop in the winter, or additional sleeping quarters as an ADU (Accessory Dwelling Unit). With our standard, residential grade SIPS added to the timber frame, including pine roof boards, the total cost, as shown, would be $139,000.00. Price includes 1″ x 8″ Premium Grade Eastern White Pine roof boards.

Pavilion

Example Pricing - Pavilion timber frame
Timber Frame Only
Example Pricing - Completed pavilion timber frame with roofing
Completed Project

Description:

A timber frame pavilion is a great way to create an elegant outdoor entertaining space to host friends and family for BBQ’s and relaxing outdoor evenings. They are often used as carports to shelter vehicles and mount solar panels, as well as for hosting weddings other significant events.

A pavilion is more than just a structure, it’s a space that enriches your lifestyle by offering comfort, style and versatility. Whether your goal is to entertain guests, relax in solitude, or celebrate special moments, a pavilion could be the perfect solution.


Cost:
Base price: ~ $51,000 (USD)
Pricing based on installation of timber frame package only. Price based on a 16' × 20' Douglas Fir pavilion frame. Price will vary based on options selected, jobsite location and accessibility, materials used, travel costs, and other factors. Prices are current as of 2024, and are subject to change without notice. Kit pricing available upon request. Price includes 2″ x 6″ Premium Grade Eastern White Pine Roof Boards. Douglas Fir Roof Boards are also available.

Pricing Factors

Generally, the timber frame and panels make up about one-quarter to one-third of the total building cost, excluding land and site development costs.

Several key factors drive the cost of a timber frame build. See below for more details.


1. Wood Species
2. Truss Complexity
3. Roof System Complexity
4. Complex Geometric Shapes
5. Build Site Accessibility
6. Decorative Timber Elements
7. Number of Stories
8. SIP Cores
1. Wood Species
The choice of wood species plays a significant role in the overall cost of a timber frame project. Different species vary in price due to factors like availability, strength, and appearance. For example, Douglas fir is often preferred for its structural integrity and aesthetic appeal, but can be more expensive than locally sourced options like Eastern white pine.
Douglas Fir end grain
Douglas Fir
Eastern White Pine long grain
Eastern White Pine
2. Truss Complexity
The complexity of timber trusses can significantly affect both material and labor costs in a project. Simple truss designs, like king post or queen post trusses, are more affordable, while more intricate designs, such as hammer beam or scissor trusses, require additional craftsmanship and engineering. Complex trusses add architectural grandeur but come with increased time and expense for construction and installation.
King Post Truss example
King Post Truss
Hammer Beam Truss example
Hammer Beam Truss
3. Roof System Complexity
The complexity of the roof system significantly impacts the cost of a timber frame project. Simple gable or shed roofs are more cost-effective, while intricate designs like hips, valleys, and dormers require more labor and materials, driving up expenses. A more complex roof can add architectural interest but may also increase the time needed for both design and construction.
Simple roof truss system example
Simple Roof System
Complex roof truss system example
Complex Roof System
4. Complex Geometric Shapes
Design drawings incorporating complex geometric shapes into a timber frame design, such as curves or intricate angles, can greatly influence project costs. These unique elements require specialized craftsmanship and more precise engineering, which increases both labor and material expenses. While complex shapes can create stunning visual appeal, they also demand a higher level of expertise and time to execute.
Simple building shape - rectangular timber frame garage
Simple Building Shape
Complex building shape - rectangular timber frame garage
Complex Building Shape
5. Build Site Accessibility
Build site accessibility plays a crucial role in determining project costs. Sites that are hard to reach, have steep terrain, or lack proper access roads can increase labor time and transportation costs for materials and equipment. Ensuring easy access to the site can help streamline the construction process and reduce unexpected expenses.
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Easy to reach
An example of a site that's difficult to reach
Difficult to reach
6. Exterior Decorative Timber Elements
Exterior decorative timber elements, such as exposed beams, trusses, or brackets, add character and visual appeal to a timber frame home but can also increase costs. These details require additional materials and skilled craftsmanship to install, especially if custom designs are involved. While decorative elements enhance the overall aesthetic, they do cost more.
Example of a porch bent on a home.
Exterior Porch Bent
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Exposed Trusses and Beams
7. Number of Stories
Generally speaking, achieving a larger living space through increased height, is more affordable than expanding the building footprint. That is because concrete is extremely expensive. That said, height is not free. Simply put, taller buildings require larger timber posts, and therefore cost more than shorter buildings.
Example of a single story timber frame
Single Story Timber Frame
Example of a two story frame
Two Story Timber Frame
8. SIP Cores
The core material of Structural Insulated Panels (SIPs) directly affects both cost and energy efficiency. We offer expanded polystyrene (EPS) and graphite polystyrene (GPS) cores for our SIPs, which are proven insulating cores. Learn more about Structure Insulated Panels (SIPs).
Expanded Polystyrene (EPS) Insulation
Expanded Polystyrene (EPS) Insulation
Graphite Polystyrene (GPS) Insulation
Graphite Polystyrene (GPS) Insulation