Materials & Systems - Prairie Post Frame

STRUCTURAL ADVANTAGES

Why Post-Frame Construction?

Post-frame is the dominant structural method for agricultural, commercial, and equestrian buildings in Western Canada because it is engineered for extreme weather, rapid construction, and ultimate interior utility.

Wide Clear Spans

Supports massive unobstructed interiors without heavy load-bearing columns.

Engineering Flexibility

Easily optimized for agricultural, commercial, industrial, or residential structures.

Cost-Effective Construction

Lower overall material and labor inputs per square foot compared to conventional framing.

Long-Term Prairie Durability

Built to withstand howling winds, shifting frost lines, and intense seasonal snow loads.

Anchored to Defy Shifting Soils and Frost Lines

Minimum 6-Foot Burial Depth

Planted safely below standard regional frost lines to prevent winter shifting.

12-Inch Crushed Rock Base

Allows rapid ground-moisture shedding and prevents moisture pooling around the post foot.

Optimized Post Spacing

Sized at 4–6 feet on-centre to maximize load distribution based on exact regional weather data.

Laminated Southern Yellow Pine Posts

Three Foundation Options
Built for Your Site

PPF SYP

Premium Southern Yellow Pine

Exceptional dense-grain structure delivers unmatched fastener-holding power and maximum chemical absorption.

4-Ply 2×8 Laminated Construction

Finger-jointed, glued, and hydraulic-pressed to completely eliminate organic weak spots, knots, and warp.

Deep Chemical Penetration

Heavy-duty LP-22 preservative treatment forced deep into the wood core to survive decades of continuous soil contact.

CHEMICAL TREATMENT

LP-22 IN-GROUND

LIFETIME WARRANTY

75 YEARS

TYPICAL SPACING

4-6 FEET O.C.

PPF Pre-Cast

Precast Concrete Below Grade

A precast concrete column below grade with the wood post connected above ground, keeping wood out of soil contact.

Laminated Post Above Grade

The same 4-ply laminated SYP post connects to the column above ground, away from ground moisture.

Built for Demanding Sites

A strong fit where wet soil, manure or moisture are hard on wood. Your rep will tell you if your site calls for it.

BELOW GRADE

Precast Concrete

ABOVE GRADE

Laminated SYP Post

TYPICAL SPACING

4-6 FEET O.C.

PPF Steel Column

Steel Column Below Grade

A steel column set below grade with the wood post above.

Laminated Post Above Grade

The 4-ply laminated SYP post fastens to the steel column above ground, away from ground moisture.

Engineered Connection

The column-to-post connection is engineered for your building’s snow and wind loads. The column-to-post connection is engineered for your building’s snow and wind loads.

Below Grade

Steel Column

ABOVE GRADE

Laminated SYP Post

TYPICAL SPACING

4-6 FEET O.C.

Cutaway of a PPF Steel Column foundation: a round steel column below grade with a laminated wood post fastened into a steel bracket above ground.

IN-HOUSE TRUSS MANUFACTURING

Precision-Engineered Roof Trusses
Built to Your Specs

Our trusses are engineered for each project, then cut and assembled with automated equipment, so every truss is built to the drawings.

Automated Cutting Systems

Automated saw lines cut each member to the exact length and angle your truss design calls for.

Operator-Run Saw Stations

Computer-controlled saw stations, run by trained operators, keep every cut consistent from the first truss to the last.

Project-Specific Trusses

Every truss is engineered for your building’s loads, with members cut and tagged to your project before assembly.

WEATHERPROOF SKIN

Heavy-Duty Framing, Steel & Liners

2×6 wall purlins (girts)

Spaced 2 feet on centre, providing a rigid framing grid that resists flex under high wind loads.

100,000+ PSI high-tensile steel

28-gauge galvanized Can-American steel for maximum dent resistance and structural rigidity.

WeatherX finish coating

Elite weather-seal finish protecting against chalking, fading, scratching, and oxidation over decades of prairie exposure.

Multiple profiles available

Classic Fit, Pro Fit, and Snap Lock upgrade options.

Windows

Windows sized for post-frame walls, bringing natural light into shops, barns and offices.

PVC Interior Liner

Bright, washable PVC liner panels for clean, moisture-resistant interiors in shops, barns and wash bays.

Want to Learn More?

visit can American website

METAL COLOURS & PROFILES

We roll our own steel at our facility in the profiles and colours our customers specify. Full colour chart and profile options available through your regional rep or reviewed at the initial quoting stage.