Denver Exterior Remodeling Specialists

Denver exterior company HRTI is a locally owned exterior remodeling contractor serving homeowners throughout the City and County of Denver and the surrounding metro area. That includes neighborhoods such as Washington Park, Park Hill, Congress Park, Capitol Hill, the Highlands and Berkeley, Platt Park, University Park, and Montclair, along with newer infill and planned communities across the city.

Call us at (303) 984-6195 to schedule your complimentary estimate in the Denver area.

HRTI is familiar with and installs many manufacturers and enjoys working in all mediums. No substrate is out of scope and no project is too large or challenging.

Why Choose HRTI in Denver?

Denver’s housing stock spans well over a century, from original early1900s bungalows and Denver squares to mid-century ranches and newer infill builds on narrow urban lots with alleys and detached garages. Several Denver neighborhoods also fall under historic district design review, which can affect what window styles, siding materials, or paint colors are approved for a given property. HRTI has worked across this mix long enough to know that a renovation approach that’s right for a 1920s bungalow isn’t necessarily right for a 1998 infill home two blocks away.

When you partner with HRTI, you benefit from:

Over 40 Years of Combined Experience: our crews have installed and repaired windows, siding, paint, and roofing across the Denver metro area and foothills since 1972.
Locally Owned & Operated: we know Denver’s older housing stock, its historic district guidelines, and the City and County of Denver permitting process, including what works well in and around Denver proper.
Experience With Denver’s Older Housing Stock: many Denver homes, especially those built before the 1950s, have original framing, older sheathing or board decking, or lath-and-plaster walls behind the finish surface, and HRTI knows how to properly assess and work with (or correctly replace) what’s actually there rather than assuming a modern build.
Free, No-Obligation Estimates: a straightforward, honest quote before you commit to anything.
Manufacturer-Backed Warranties: on the windows, siding, and roofing systems we install.
Fully Licensed & Insured in Colorado
A+ Rated by the BBB

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When you partner with HRTI, you benefit from:

Over 40 Years of Combined Experience: our crews have installed and repaired windows, siding, paint, and roofing across the Denver metro area and foothills since 1972.
Locally Owned & Operated: we know Denver’s older housing stock, its historic district guidelines, and the City and County of Denver permitting process, including what works well in and around Denver proper.
Experience With Denver’s Older Housing Stock: many Denver homes, especially those built before the 1950s, have original framing, older sheathing or board decking, or lath-and-plaster walls behind the finish surface, and HRTI knows how to properly assess and work with (or correctly replace) what’s actually there rather than assuming a modern build.
Free, No-Obligation Estimates: a straightforward, honest quote before you commit to anything.
Manufacturer-Backed Warranties: on the windows, siding, and roofing systems we install.
Fully Licensed & Insured in Colorado
A+ Rated by the BBB

Your Exterior Expert in Denver

On a century-old Denver bungalow, what’s behind the siding or roof deck is often original material that was never designed to modern code, and treating it like a newer home’s assembly is how costly mistakes happen. HRTI inspects what’s behind the surface (sheathing or decking, flashing, moisture barriers, and framing) on every Denver project before any finish material goes on, and flags where a historic district’s design guidelines may affect material or color choices before we start.

Contact HRTI today at 303-984-6159 or info@hrti.com for a free estimate and discover why Denver homeowners have trusted us for over 40 years.

Premium Windows & Doors in Denver

Denver window needs vary more than almost anywhere else in the metro: some homes still have their original early-1900s single-pane wood windows, others have older aluminum-frame replacements from past decades, and newer infill homes may already have modern vinyl or fiberglass units. In neighborhoods under historic district review, window replacements can also need to meet specific guidelines for shape, divided lites, or materials. HRTI installs energy-efficient replacement windows and entry/patio doors from Pella, Sierra Pacific, Simonton, Sunrise, Weathershield, and more, and can help think through historic district requirements where they apply.

See our full Windows & Doors service page for the full lineup of brands and styles HRTI installs.

Learn more about our windows and doors here.

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Siding Installation & Replacement in Denver

Many older Denver homes have original wood siding, stucco, or brick that predates most of the siding products on the market today, which means a re-side has to account for what’s underneath, not just what goes on top. HRTI installs James Hardie fiber cement, LP SmartSide DiamondKote with RigidStack, vinyl, metal, and specialty wood siding, always over the correct sheathing, with attention to what Denver’s historic districts allow where that applies to your property.

We work with leading brands like James Hardie, LP SmartSide, and trusted vinyl and metal siding manufacturers to offer a wide range of options:

Fiber Cement Siding (James Hardie): Fire resistant, pest proof, and incredibly durable with a timeless wood like appearance.
Engineered Wood Siding (LP SmartSide): Offers the natural beauty of wood with added strength and impact resistance, perfect for homes in active family neighborhoods like Homestead.
Vinyl Siding: A versatile, low maintenance, and cost effective solution available in many styles and colors.
Steel & Aluminum Siding: Lightweight, modern, and extremely weather resistant ideal for long term performance in Centennial’s high altitude conditions.
Specialty Natural Wood Siding: For homeowners seeking unmatched character and richness, we offer natural wood siding that can be custom finished to highlight its unique grain.
For a deeper look at which siding material holds up best against Colorado’s hail, UV, and freeze-thaw cycling, see our guide on the best siding for Colorado’s climate, or visit our full Siding service page.

Our siding systems are installed with attention to detail, proper moisture barriers, and energy efficient underlayments ensuring your home stays protected and looks great year after year.

Whether you’re updating for style, durability, or resale value, HRTI makes the siding process simple and stress free.

Learn more about our siding service here.

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Exterior Painting with HRTI in Denver

Denver’s intense high-altitude sun is hard on exterior paint citywide, and on homes built before 1978, exterior paint work also needs to account for the possibility of lead-based paint in older layers. HRTI’s process includes full prep and repair of any rotted or damaged substrate, followed by premium Sherwin-Williams coatings chosen to hold color under Colorado’s sun, and we can talk through lead-safe work practice questions for pre-1978 homes as part of your estimate.

Learn more on our Exterior Painting service page.

Roof Replacement & Repairs in Denver

Denver sits in the same hail-prone part of the Front Range as the rest of the metro, so roofing is one of the most common reasons Denver homeowners reach out to HRTI, whether that’s a proactive upgrade or a post-storm insurance claim. Older Denver homes can also still have original board decking under the roofing material rather than modern plywood or OSB sheathing, which HRTI checks for and addresses before any new roofing goes on.

Our Roofing Services Include:

Asphalt shingle roofing
Synthetic and stone-coated steel roofing
Class A fire-rated options like CeDUR synthetic shake
Re-decking and structural assessment on older Denver homes with original roof sheathing
Full storm-damage inspections and insurance claim support

Visit our Roofing service page for details, or our Storm Damage & Free Inspections page if a recent hailstorm is the reason you’re here.

Let’s Get Started

CALL TODAY FOR A
FREE ESTIMATE

303-984-6159

Hire a Local Exterior Contractor in Denver Near Me

Searching for a windows, siding, painting, or roofing contractor near you in Denver? HRTI has served Denver and the greater Denver metro area since 1972, with crews who are equally comfortable working on a century-old bungalow in an historic district and a newly built infill home, and we bring the same free, no-pressure estimate process to every Denver project.

Call us at (303) 997-3976 to schedule your complimentary estimate in the Denver area.

Frequently Asked Questions

Does HRTI work on homes in Denver’s historic districts?

Yes. HRTI can work within a historic district’s design review guidelines for windows, siding, and paint color, and can help you think through what’s likely to be approved before you commit to a direction. Requirements vary by district, so we confirm specifics for your property as part of the estimate.

Does my older Denver home need new sheathing or decking before new siding or roofing goes on?

It might. Many Denver homes built before the 1950s still have original board sheathing or decking rather than modern plywood or OSB, and HRTI checks for this during every inspection so it can be addressed correctly rather than covered up.

Why does Denver see so much hail damage?

Denver sits within the broader Front Range area sometimes called ‘Hail Alley,’ which experiences hail more frequently and often more severely than much of the rest of the country. That’s a significant part of why hail-resistant roofing and siding, along with insurance claim support, are such a regular part of HRTI’s work in Denver.

Does HRTI handle lead-paint considerations on older Denver homes before painting?

Homes built before 1978 can have lead-based paint in older layers, which affects how prep and repainting should be handled. We’re happy to talk through lead-safe work practice questions as part of your estimate for an older Denver home; ask your HRTI estimator for details specific to your property.

What’s the best siding material for an older Denver home?

James Hardie fiber cement and LP SmartSide DiamondKote with RigidStack generally offer the strongest combination of hail resistance, UV and color retention, and freeze-thaw durability, and both can be detailed to fit the look of an older Denver home. See our full siding comparison guide for more detail on how each material performs.

Denver Exterior Remodeling Specialists

Why Choose HRTI in Denver?

When you partner with HRTI, you benefit from:

When you partner with HRTI, you benefit from: