Exterior Remodeling in Littleton, Colorado

Walnut Hills

HRTI is a locally owned exterior remodeling contractor serving Littleton and the surrounding south Denver metro area. Whether you own a historic home near downtown, a mid-century ranch, or a newer home in a neighborhood with an HOA, we start by looking at what’s behind the surface, then recommend materials that fit your house, your budget, and Colorado’s weather.

We work with many manufacturers, across all materials, and take on projects of any size, from a single window replacement to a full exterior makeover.

See our full service area list to check if HRTI covers your neighborhood.

Call 303-984-6159 or email info@hrti.com for a free estimate. Learn more about our exterior services here.

Denver CO
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.
Read More

Why Choose HRTI in Littleton?

Littleton homes range from century-old houses near Main Street to later subdivisions with their own HOA guidelines, and all of them take the same hail, high-altitude UV, and freeze-thaw punishment. HRTI tailors recommendations to each property instead of selling one package to everyone.

Across the Denver metro, HRTI provides roofing, siding, and window & door replacement, plus storm damage repair. Browse our completed projects to see local work.

When you partner with HRTI, you benefit from:

  • Over 40 years of combined experience: HRTI crews have been working in the Denver metro area since 1972.
  • Locally owned and operated: we know Front Range weather, local building departments, and how HOAs review exterior changes.
  • Hail Alley experience: from proactive hail-resistant upgrades to post-storm insurance claim support.
  • Manufacturer-backed warranties: available on windows, siding, and roofing
Let’s Get Started

When you partner with HRTI, you benefit from:

  • Over 40 years of combined experience: HRTI crews have been working in the Denver metro area since 1972.
  • Locally owned and operated: we know Front Range weather, local building departments, and how HOAs review exterior changes.
  • Hail Alley experience: from proactive hail-resistant upgrades to post-storm insurance claim support.
  • Manufacturer-backed warranties: available on windows, siding, and roofing

Your Exterior Expert in Littleton

Whatever the project, HRTI inspects the substrate (sheathing, flashing, moisture barriers, and framing) before installing finish materials. A new window, siding, or roof is only as good as what it’s attached to, and in Littleton’s freeze-thaw climate, hidden moisture damage is one of the most common things we find once the old material comes off.

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

 

Exterior Remodeling in Highlands Ranch, Colorado

Windows & Doors

Replacement Windows & Doors in Littleton

The right window depends on the age and style of your home. HRTI installs energy-efficient replacement windows plus entry and patio doors from brands including Pella, Sierra Pacific, Simonton, Sunrise, and Weathershield. Good windows cut drafts, help your heating and cooling bills, and protect interiors from Colorado’s strong sun.

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

Let’s Get Started

Siding

Siding Installation & Replacement in Littleton

Hail, UV, and freeze-thaw cycles all shape which siding holds up here. HRTI installs James Hardie fiber cement, LP SmartSide DiamondKote with RigidStack, vinyl, metal, and specialty wood siding, always over the correct sheathing.

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.

Let’s Get Started

Painting

Exterior Painting with HRTI in Littleton

Sunshine and high-altitude UV shorten the life of exterior paint. HRTI does full prep and repair of damaged surfaces, then applies premium Sherwin-Williams coatings.

Learn more on our Exterior Painting service page.

Roofing

Roof Replacement & Repairs in Littleton

Hail is the most common reason Littleton homeowners call us. HRTI handles roof replacements, repairs, and storm-damage claims, working with your insurance adjuster. Roofing options include:

  • Asphalt shingle roofing
  • Synthetic and stone-coated steel roofing
  • Class A fire-rated options, such as CeDUR synthetic shake
  • 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
Phone icon

CALL TODAY FOR A
FREE ESTIMATE

303-984-6159
Foxridge

Hire a Local Exterior Contractor in Littleton, CO Near Me

HRTI has served Littleton and the greater Denver metro area since 1972. We work throughout the city, including the downtown and Main Street area, Louthan Heights, and Arapahoe Hills, and in the surrounding communities that use a Littleton address, such as Columbine, Ken Caryl, and Roxborough Park.

Historic Littleton: Updating an Older Home the Right Way

Littleton has a real historic core. The City of Littleton lists the Downtown Littleton Historic District, the Louthan Heights Historic District, and the Arapaho Hills District (on the National Register), along with individual landmarks, and its historic preservation code covers exterior alteration of designated properties. If your home is in one of these districts or is a designated landmark, ask the city’s planning division what review applies before you replace windows, siding, or roofing. HRTI can help you choose materials and styles that fit an older home’s character, and we’ll work with your timeline.

Nearby, we also serve Highlands Ranch, Centennial, Englewood, Lone Tree, and Cherry Hills Village. Not sure whether your street is in the city or in an unincorporated area? Call us and we’ll help you figure out which building department and rules apply.

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

Littleton Exterior Remodeling FAQs

Does HRTI serve all of Littleton, CO?

Yes. HRTI serves homeowners throughout Littleton and the surrounding south Denver metro area. If you’re not sure your address is covered, call 303-984-6159 and we’ll confirm.

Why does Littleton see so much hail damage?

Littleton is part of Colorado’s Front Range, often called Hail Alley, which gets frequent and sometimes severe hailstorms. Roofs, siding, gutters, and window frames are the most common casualties.

What siding holds up best against hail in Littleton?

James Hardie fiber cement and LP SmartSide DiamondKote with RigidStack are generally the strongest options HRTI installs for hail-prone areas. The best choice for your home also depends on its style, your budget, and any HOA rules.

Does HRTI help with insurance claims after a hailstorm?

Yes. HRTI offers free storm-damage inspections, documents the damage so you have a clear record, and can meet your insurance adjuster on site.

Do I need a permit to replace my roof, siding, or windows in Littleton?

Often, yes. The City of Littleton requires building permits for work that alters or repairs a structure, and requirements can differ for roofing, siding, and windows. Confirm the specifics for your project with the city’s Permit Center, and HRTI can walk you through what applies to your home.

Can I replace windows or siding on a historic home in Littleton?

Often yes, but if your home is in a designated historic district or is a landmark, exterior changes may be reviewed by the city. Check with the City of Littleton’s planning division before you start, and HRTI can help you pick materials that suit an older home.

Does HRTI work with Littleton HOAs on exterior projects?

Yes. HRTI can confirm approved colors, materials, and styles with your HOA before work starts, so there are no surprises after the project begins.

awards

Awards & Accreditations

bbb2
nd_2024
houzz23
hou22
award2
houzz20
houzz19
thumbtack19
thumbtack17
houzz15
shingle+master
lead_safe