Roof truss cost in 2026 runs $4 to $8 per linear foot of span for stock residential trusses pulled from a truss manufacturer’s standard product catalog, and $8 to $15 per linear foot of span for engineered custom trusses cut to the building’s specific geometry and load requirements. A standard 30 foot span Fink truss for a residential home runs $120 to $240 each at stock pricing, and a custom 50 foot span scissor truss for a vaulted ceiling great room can run $400 to $750 each. The pricing spread reflects the engineering complexity, the lumber and steel plate material cost, the manufacturer’s plant location relative to the project, and whether the truss is a stock spec or an engineered one-off.
This guide breaks the 2026 truss cost picture by truss type, by span, and by application. If you are planning a new construction or major renovation that involves truss specification, the truss type decision drives the upper floor or attic space usability, the ceiling profile, and the long-term load capacity of the roof structure. Our roof trusses overview covers the broader truss framework, and our roof decking replacement cost guide covers the decking that sits on top of the truss system.
The five major truss types in 2026
The U.S. residential truss market in 2026 is dominated by five truss geometries that cover the bulk of residential and light commercial construction. Each truss type is optimized for a span range and a load condition, and the cost picture varies by truss type because the lumber length and the steel connector plate count differ across geometries.
King post truss: the simplest truss geometry, with a single vertical post in the center connecting the top chord apex to the bottom chord midpoint and a diagonal web member on each side. King post trusses span 8 to 16 feet, which is the range where the geometry is structurally efficient. Beyond 16 feet, the single vertical post cannot carry the load and the truss geometry transitions to queen post or Fink. King post trusses are most commonly used on porches, garages, and small accessory structures. Pricing runs $3 to $7 per linear foot of span at stock pricing, putting a 12 foot king post truss at $36 to $84 each.
Queen post truss: the next-larger geometry, with two vertical posts dividing the truss into thirds and creating a central horizontal member at the bottom of the apex peak. Queen post trusses span 16 to 32 feet, which covers most single-story residential applications below the Fink and Howe range. Queen post trusses are less common in modern U.S. residential construction than Fink trusses but still see service on garages, accessory dwelling units, and small homes. Pricing runs $4 to $8 per linear foot of span, putting a 28 foot queen post truss at $112 to $224 each.
Fink truss: the dominant residential truss geometry in 2026 and the truss type that you will see on roughly 60% to 70% of new U.S. single-family construction. Fink trusses use a W-shaped web pattern (sometimes called a W-truss) that distributes loads efficiently over spans of 30 to 40 feet, which covers the typical width of an American single-family home. The Fink geometry is the most material-efficient truss design for the residential span range, which is why it dominates the spec. Pricing runs $4 to $8 per linear foot of span at stock pricing, putting a 36 foot Fink truss at $144 to $288 each.
Howe truss: the longer-span truss geometry that handles 40 to 60 foot spans, used on residential homes with larger floor plates, commercial light construction, and any application where the span exceeds Fink’s structural efficiency range. Howe trusses use vertical compression members and diagonal tension members in a pattern that handles longer spans with less material than scaling up a Fink would require. Pricing runs $5 to $10 per linear foot of span, putting a 50 foot Howe truss at $250 to $500 each.
Scissor truss: the vaulted-ceiling truss geometry, with bottom chords angled upward toward the apex to create a sloped interior ceiling. Scissor trusses are the structural solution for great rooms, foyers, and any interior space where the ceiling follows the roof slope rather than running flat. The cost premium over a flat-bottom Fink at the same span is typically 50% to 100%, reflecting the engineering complexity and the additional connector plate work. Pricing runs $7 to $15 per linear foot of span, putting a 30 foot scissor truss at $210 to $450 each.
Stock vs engineered: where the price split happens
Stock trusses are pulled from the truss manufacturer’s standard product catalog with predefined geometries, span ranges, and load ratings. The manufacturer keeps the dies and cutting jigs set up for the stock specs, which reduces fabrication time and cost. Most residential builders use stock truss specs whenever possible because the cost savings are meaningful and the engineering is pre-validated.
Engineered trusses are designed and fabricated to the specific building’s geometry, span, and load conditions. The truss manufacturer’s structural engineer produces a stamped drawing showing the truss layout, the lumber grades and sizes, the steel connector plate placements, and the load capacity. Engineered trusses are required when the building geometry does not match a stock spec, when the load conditions are unusual (heavy snow load, seismic, point loads from rooftop equipment), or when the architectural design includes truss features (cathedral ceilings, dropped soffits, attic storage) that stock specs do not accommodate.
The cost premium for engineered trusses over stock at the same span is typically 50% to 100%, which is the $4 to $8 per linear foot stock pricing growing to $8 to $15 per linear foot engineered pricing. The engineering itself adds $500 to $2,500 in stamped drawing cost depending on the project complexity, plus the fabrication premium for the custom-cut lumber and connector plate work.
Most residential projects use a mix of stock and engineered trusses. The bulk of the roof is stock Fink trusses at stock pricing, with engineered trusses or beams handling the openings around chimneys, hip ridges, valley intersections, and any architectural ceiling features. The truss package on a typical 2,400 square foot single-family home runs $4,500 to $9,000 for the trusses themselves plus $500 to $1,500 for the engineering and stamped drawings.
The major truss manufacturers and connector plate suppliers in 2026
The U.S. truss market has two layers: the connector plate manufacturers who design the connector plates and license the design software to truss plants, and the truss plants themselves who buy lumber, cut it, plate it, and ship the finished trusses. The connector plate market is consolidated to two major players in 2026.
MiTek (formerly known to many old-school framers as RoofTruss): the volume leader in the U.S. truss connector plate market, with the SAPPHIRE Structure design software that is used by roughly 50% to 60% of U.S. truss plants. MiTek connector plates are the dominant spec on residential and light commercial truss construction in 2026. MiTek is owned by Berkshire Hathaway.
TrusWal Systems (Simpson Strong-Tie subsidiary): the second major connector plate manufacturer, with the Truslynx design software that competes with MiTek SAPPHIRE. TrusWal connector plates are common on the West Coast and in markets where Simpson Strong-Tie has historically dominated the structural hardware spec.
The connector plate manufacturer decision is not visible to the building owner because the truss plant chooses which connector plate system to use based on their software licensing and their existing fabrication setup. The structural performance of MiTek and TrusWal connector plates is comparable on equivalent specs, so the manufacturer choice does not drive the building’s structural outcomes meaningfully. What drives the outcome is the truss plant’s engineering rigor, the lumber quality going into the trusses, and the field installation quality.
Truss plants themselves are highly regional. The truss plant that supplies a given construction project is typically within 200 to 300 miles of the job site because the freight cost on finished trusses gets prohibitive beyond that range. The major U.S. truss plant operators in 2026 include US LBM Holdings (a national lumber and building products distributor that operates truss plants in most U.S. regions), Builders FirstSource (the largest residential building products distributor in the U.S., with truss plants in nearly every major metro), and ProBuild (the legacy lumber and truss network now consolidated under Builders FirstSource). Regional independents fill in the gaps in markets where the national operators do not have plant coverage.
Lumber grades and species: where the material cost lives
Truss lumber in 2026 is typically Southern Yellow Pine (SYP) in the eastern U.S. and Douglas Fir or Hem-Fir in the western U.S. The lumber grade for truss applications is most commonly No. 2 or better, with stress-graded MSR (Machine Stress Rated) lumber specified on longer-span and higher-load applications.
Lumber pricing in 2026 has stabilized after the post-COVID volatility that ran from 2020 through 2022. Current 2×4 stud-grade SYP pricing runs $3.50 to $5 per linear foot at the plant gate, and 2×6 No. 2 SYP runs $5 to $7 per linear foot. The truss material cost on a typical 36 foot Fink truss runs $80 to $120 in lumber, plus $15 to $30 in connector plates, with the rest of the per-truss cost going to fabrication labor, plant overhead, freight to the job site, and the truss plant’s margin.
The lumber grade premium for MSR lumber over standard No. 2 is typically $0.50 to $1.50 per linear foot, which is meaningful on long-span trusses where the lumber represents a larger share of the per-truss cost. Engineered trusses on long spans (Howe 50+ feet, scissor 40+ feet) increasingly spec MSR lumber to control deflection and meet the load requirements.
Snow load and seismic: where the engineered premium gets paid
The truss engineering load assumptions vary substantially by U.S. region, and the engineered premium over stock trusses is largely a function of where the building is located.
Snow load: ground snow load in the U.S. ranges from near zero in the Sun Belt to 100+ pounds per square foot in the high-elevation Mountain West and the snowbelt areas around the Great Lakes. Trusses engineered for high snow load require denser lumber spacing, heavier connector plates, and shorter member lengths than the same truss in a low-snow-load zone. A 36 foot Fink truss engineered for 30 psf ground snow load in Atlanta is a different (and cheaper) truss than the same 36 foot Fink engineered for 70 psf ground snow load in Buffalo or Denver. The engineered premium for high-snow-load zones typically adds 20% to 40% to truss cost over the same span in a low-snow-load zone.
Seismic load: the seismic design categories in IBC and IRC drive engineered truss specs in the West Coast, Mountain West, and parts of the Mississippi Embayment. Seismic loading is more about the connection between the truss and the bearing wall than about the truss itself, but the engineering premium for seismic-rated truss-to-wall connections runs $50 to $150 per truss in connection hardware (hurricane clips, hold-downs, shear straps).
Wind load: the hurricane-zone wind loading in coastal Florida, the Gulf Coast, and the East Coast hurricane belt drives the most expensive engineered truss specs in the U.S. The 2020 Florida Building Code high-velocity hurricane zone requires trusses rated for 170+ mph wind exposure, which adds 30% to 50% to truss cost over the same span in a non-hurricane zone. Our 2026 Severe Weather Roof Damage Report covers the broader hurricane-zone roof framework that the truss engineering feeds into.
Installation cost: $300 to $800 per truss installed
Truss installation on residential and light commercial work is typically a crane-set operation, with the trusses lifted from the truck to the bearing walls and braced in place by the framing crew. The installed cost per truss includes the crane time, the framing labor, the temporary bracing lumber, and the permanent bracing that ties the trusses together into a stable roof diaphragm.
The 2026 installed cost per truss on a typical residential project:
Short-span trusses (under 30 feet): $200 to $400 installed, including the per-truss share of crane time, framing labor, and bracing.
Mid-span trusses (30 to 40 feet): $300 to $600 installed.
Long-span trusses (40 to 60 feet): $500 to $900 installed.
The crane time is typically a fixed cost per day ($1,500 to $3,500 depending on crane size and regional rates), which means the per-truss share of crane cost is lower on larger projects where the crew sets more trusses per day. A typical residential project sets 25 to 35 trusses per day with a competent crew and adequate crane capacity, so the per-truss share of crane time runs $50 to $150.
Truss attic storage and energy heel: the upgrades that change the math
Two truss design features deserve specific attention because they materially change the truss cost picture and the building’s long-term usability.
Attic storage trusses: trusses designed with a clear interior cavity at the bottom chord level that can be used as conditioned or unconditioned attic storage. The trade-off is structural: the cleared cavity reduces the web bracing efficiency, which means heavier lumber sections and more connector plate hardware than a standard Fink truss at the same span. Attic storage trusses run 30% to 60% more than equivalent-span standard Fink trusses, and the engineering is always custom rather than stock.
Energy heel (also called raised heel) trusses: trusses with a vertical extension at the bearing edge that creates additional cavity space for insulation at the eave. The 2026 energy code requirements in many U.S. jurisdictions (IECC R402.2.1) drive minimum insulation levels at the eave that standard trusses cannot accommodate without compressing the insulation, which destroys the R-value. Energy heel trusses solve the problem by raising the truss heel 6 to 12 inches above the top plate, creating room for full-depth insulation at the eave. Energy heel trusses run 10% to 25% more than equivalent-span standard trusses, and the energy code requirements have made them effectively mandatory on new construction in cold climates. Our attic ventilation guide covers the broader framework that the energy heel feeds into.
Total truss package cost on a typical 2026 residential build
A 2,400 square foot single-family home with a 30 foot wide footprint, gabled roof, 6:12 pitch, energy heel trusses, and stock Fink truss spec everywhere except the cathedral great room (which gets engineered scissor trusses) typically prices out as:
30 standard Fink trusses at 30 foot span, energy heel, stock spec: 30 x $200 = $6,000.
8 engineered scissor trusses at 28 foot span for the great room: 8 x $350 = $2,800.
Engineering and stamped drawings: $1,000.
Freight from truss plant to job site: $500.
Crane time for set: 1.5 days at $2,000 per day = $3,000.
Framing labor for set and bracing: $4,000.
Permanent bracing lumber: $500.
Total truss package installed: about $17,800.
That total represents about 8% to 12% of the framing budget on a typical $200,000 to $250,000 residential construction project, which is the share that the truss package commands relative to the rest of the structural shell. For a building owner working with a builder or designing a custom home, the truss type decision (Fink vs scissor vs attic storage) drives both the immediate truss package cost and the long-term usability of the upper floor or attic space. Our broader 2026 Roofing Cost Report covers the full residential roof framework, and our commercial roofs overview covers the structural decisions on the commercial side.