AquaFir™ is a pre-finished, sealed wood product crafted with precision milling, rich texturing, and a semi-transparent stain that highlights natural grain and warmth. Designed to integrate effortlessly into any project, it delivers refined, authentic wood aesthetics with outstanding value.
WHY CHOOSE AQUAFIR™?
Wide Color Range: From subtle neutrals to bold statements.
Expectional Value: Premium performance at an accessible price.
Design Versatility: Works equally well in modern, rustic, and urban spaces.
AquaFir™ | Driftwood + Battleship + Bronze Cedar | Wire Brushed | Douglas Fir
AquaFir™ | Hazelnut | Smooth | Cedar
AquaFir™ | Light Brown | Smooth | Douglas Fir
AquaFir™ | Brown | Smooth | Douglas Fir
AquaFir™ | Battleship | Wire Brushed | Douglas Fir
AquaFir™ | Brown | Circle Sawn | Douglas Fir
AquaFir™ | Driftwood | Wire Brushed | Douglas Fir
AquaFir™ | Custom Color | Smooth | CVG Cedar | Fireline Pressure-Treated
AquaFir™ | Various Colors | Circle Sawn | Douglas Fir
AquaFir™ | Charcoal | Circle Sawn + Wire Brushed | Cedar
AquaFir™ | Clear + Tobacco | Smooth | CVG Cedar + Cedar
AquaFir™ | Tobacco | Smooth | Cedar | Fireline Pressure-Treated
AquaFir™ | Yukon | Smooth | Cedar
AquaFir™ | Black + Natural | Wire Brushed | Douglas Fir
AquaFir™ | Bronze Cedar | Smooth | Cedar
AquaFir™ | Custom Color | Wire Brushed | Douglas Fir
AquaFir™ Applications
Exterior
Interior
We have what you need
We are a highly customer-focused custom made-to-order manufacturer with industry-best lead times.
Vertical Siding
Elevate your building's exterior with vertical siding, a timeless application of natural wood. Whether installed as a sleek lap siding or a charming board and batten design, the vertically oriented wooden planks add texture and visual interest, creating an eye-catching statement for your structure.
Corbels
Make a bold architectural statement with decorative wooden corbels. These exquisite brackets add a touch of elegance to the exterior and provide structural support. Install them beneath eaves, balconies, or overhangs to infuse your building with a visually pleasing and sophisticated detail.
Frieze Board
Improve your building's design with an elegant frieze board. This horizontal band of wood, situated beneath the roofline or between stories, acts as a decorative trim element, adding depth and character to your structure. It's the perfect finishing touch to complete a polished and refined look.
Belly Band
Add dimension and distinction to your building with a belly band. This horizontal strip of wood, strategically placed around the middle section, separates different stories or levels, creating an appealing visual break. The belly band lends character and charm to your structure, accentuating architectural elements and enhancing its overall appeal.
Soffit
Enhance the visual continuity and functionality of your building's eaves with natural wood soffit. Protect and insulate the underside of the roof overhang while ensuring proper airflow with various patterns and vents. The soffit, installed beneath the eaves, offers practicality and adds a touch of elegance to your structure.
Skirt Board
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Window Trim
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Trim
Accentuate the beauty of windows, doors, and architectural features with natural wood trim. The decorative and protective trim elements add refined elegance to your structure while providing durability and safeguarding against the elements. From window frames to corners, meticulously designed exterior trim enhances aesthetics and functionality.
Corner Trim
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Horizontal Siding
Embrace a classic and clean aesthetic with horizontal siding. By applying natural wood planks horizontally, you'll enhance the length of your building and create a traditional appeal. The lap or channel installation method ensures a seamless and visually pleasing result while effectively protecting your structure from the elements.
Timbers
Infuse your building with rustic charm and structural integrity by incorporating natural wood timbers. These large wooden components add organic beauty to your structure, whether used as posts, beams, trusses, or braces. Timber elements are perfect for exposed beam ceilings or grand entrances, creating a visually striking and inviting ambiance.
Fascia
Transform the edge of your building's roofline into a warm and inviting feature with natural wood fascia. This board or panel, installed along the roof's edge, covers the exposed rafter ends and creates a polished and finished appearance. It's an excellent way to add a touch of sophistication to your building's exterior.
We have what you need
We are a highly customer-focused custom made-to-order manufacturer with industry-best lead times.
Interior Ceiling Cladding
Elevate your interior space with the warmth and character of natural wood ceiling cladding. Whether you opt for shiplap or tongue and groove boards, installing them as an architectural enclosure feature enhances the visual appeal and texture overhead, creating a cozy and inviting atmosphere.
Prefabricated Trusses
Experience efficiency and strength in construction with prefabricated wooden trusses. These off-site manufactured structural frameworks support and stabilize your building's roof or floor systems. Combining ease of installation with reliable performance, these trusses streamline the construction process and ensure long-lasting durability.
Interior Timbers
Create a visually stunning and naturally captivating ambiance within your building’s interior using interior timbers. These wooden beams and structural elements serve decorative and functional purposes, adding a touch of grandeur to your space. Whether as exposed beams, columns, or other architectural features, interior timbers become the centerpiece of your design, infusing warmth and character into the surroundings. With a range of prefinished and textured options, you can customize the look to match your design specifications perfectly.
Interior Wall Cladding
Transform your interior walls into stunning focal points with natural wood wall cladding. Embrace the touch of nature and the sophistication it brings to indoor spaces. Whether cladding entire rooms or creating accent features, wood cladding adds depth, texture, and a unique design statement to your interior.
AquaFir™ Snowdrift
Aquafir™ White
Aquafir™ Driftwood
Aquafir™ Shale
Aquafir™ Battleship
Aquafir™ Charcoal
Aquafir™ Black
AquaFir™ Hazelnut
AquaFir™ Tobacco
AquaFir™ Owyhee
AquaFir™ Olympic
AquaFir™ Cascade
AquaFir™ Wrangler
AquaFir™ Brown
Aquafir™ Bronze Cedar
AquaFir™ Yukon
Aquafir™ Light Brown
Aquafir™ Honey Blonde
AquaFir™ Natural
Please note:
Natural wood possesses a unique allure due to the inherent individuality of each tree. Consequently, variations in finished color are to be anticipated between different species, grades, and within each board. For further inquiries, please do not hesitate to contact us.
Shiplap
Shiplap 1/4" Reveal
Shiplap 1/8" Reveal
Square Edge Lap
Channel Rustic
Tongue and Groove
Tongue and Groove Beveled
Square Edge
Tex Gap
Please note:
Natural wood possesses a unique allure due to the inherent individuality of each tree. Consequently, variations in finished color are to be anticipated between different species, grades, and within each board. For further inquiries, please do not hesitate to contact us.
Smooth
Wire Brushed
Circlesawn
Hand Hewn
Pioneer
Please note:
Natural wood possesses a unique allure due to the inherent individuality of each tree. Consequently, variations in finished color are to be anticipated between different species, grades, and within each board. For further inquiries, please do not hesitate to contact us.
Douglas Fir | #2 & Btr
Western Red Cedar | Select Tight Knot (STK)
Western Red Cedar | Clear Vertical Grain
Hemlock | Clear Vertical Grain
Thermally Modified SYP | Clear Mixed Grain
Thermally Modified Hemlock | Clear Vertical Grain
Please note:
Natural wood possesses a unique allure due to the inherent individuality of each tree. Consequently, variations in finished color are to be anticipated between different species, grades, and within each board. For further inquiries, please do not hesitate to contact us.
Fire Resistant Wood
We offer fire treatment options for all our products
Product Stories
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Posted on: January 15, 2026
Coastal Living: Whitewashed Cedar, Interior Board and Batten
Posted on: December 8, 2025
A Bellevue Split-Level Reborn
Posted on: November 14, 2025
Why Montana Timber Products?
natural wood
Embrace Authentic Beauty: We take pride in offering a stunning selection of sustainably farmed species, including Douglas Fir, Cedar, Southern Yellow Pine, and Hemlock ideal for architectural cladding and timbers. Elevate your space with the warmth and elegance of natural wood.
Custom milled
Tailored to Perfection: We can meet your exact design needs our product offerings range from custom siding and trim to large post and beam applications. MTP is the industry leader in specialty lumber.
prefinished
Ready for Immediate Use: Save on time and quality. Our durable, professional-grade Seal-Once finish, applied in our controlled facility, offers superior UV and water protection. Enjoy our premium finish options without the hassle of on-site finishing.
direct to customer
Simplified Purchasing Experience: We streamline the buying process and eliminate unnecessary middlemen. This direct relationship ensures that your specific needs are met with efficiency and care. Delivered directly to your jobsite.
(208) 459-4138
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