All Pro Thornton Deck Builders designs, builds, and repairs custom front and back porches throughout Thornton and the Denver metro area. Our licensed and insured porch contractors handle everything from permits to final walkthroughs, delivering durable, code-compliant porch construction tailored to Colorado’s climate. Schedule your free on-site porch estimate today.
Talk to a porch specialist.
4.7
Need help with a new porch project? We provide expert porch design, installation, repair, and front porch additions throughout Thornton and the Denver metro area. Not sure which option is right for your home? Schedule a free on-site estimate and speak directly with a licensed local porch contractor today.
Licensed & Insured · CO
Front & Back Porch Specialists
UV-Rated Materials
4.7★ · 14 Google Reviews
Porch Services in Thornton, CO and Surrounding Denver Area
All Pro Thornton Deck Builders is your trusted team of covered porch contractors. From fresh porch design to full installation or fast porch repair. Every porch is built for Colorado’s climate using durable materials, code-compliant construction methods, and transparent written estimates with no-pressure consultations.
Our experienced Denver crew handles your entire project from design to construction. We build durable, custom porches and covered entries tailored to your home and Colorado’s weather, managing everything from foundations to roofing for maximum curb appeal and code-compliant quality.
Searching for trusted porch repair contractors? We repair unsafe, aging, or damaged porches across Thornton with free honest written estimates. Our team quickly and professionally fixes settling, wood rot, loose railings, stair damage, and weather-related structural issues.
Add a custom front porch to improve curb appeal, increase outdoor living space, and enhance long-term property value. We design and build front porch additions that blend seamlessly with your existing home while meeting Colorado building codes.
Built for Colorado Homes
As experienced covered porch contractors, we design and build porches that complement your home’s existing architecture and withstand Colorado’s intense sun, hail, and temperature swings. Every project includes a written design plan. Here is what you can expect from our team of deck-building pros:

New front porch builds that enhance curb appeal and match your home's existing architectural style.

Covered porch builds that extend your usable outdoor season — roofed, screened, or fully enclosed.

Code-compliant railing systems in wood, composite, and aluminum.

Rotted boards, failing posts, damaged railings, and structural issues — free estimate.
Many porch problems start long before visible damage appears. Here are common issues and mistakes our Thornton porch contractors regularly uncover during inspections.
Understanding these warning signs early can help homeowners avoid costly structural repairs, failed inspections, and unsafe porch conditions later in the project lifecycle.
Find the Right Service
Our front porch contractors visit your property and recommend the right approach — with a written estimate for each option. Every consultation includes a structural assessment, material recommendations, a projected timeline, and transparent pricing so you can confidently choose the best long-term solution for your Thornton home and budget.
Whether you need a new porch, structural repairs, or expert planning, our licensed Thornton contractors guide every step.
Start here if you want a custom plan before committing. We design front and back porches matching your home’s style.
Best when: planning a new or addition porch
Full porch build from foundation to railing — permitted, inspected, and built for Colorado by the same licensed crew from start to finish.
Best when: adding a new porch to your home
Rotted boards, failing posts, loose railings, or structural issues — our porch repair contractors diagnose and fix with a free estimate.
Best when: existing porch needs fixing
Our Process
Simple, transparent, and built around you — from your first call with our front porch contractors to the day you step onto your finished porch. Every project includes clear communication, written timelines, material guidance, and experienced local artisans focused on durable, code-compliant porch construction throughout Thornton and the Denver metro.
We visit your property, walk the space, and understand your vision — at no cost.
Custom porch plan and written fixed-price quote. You know exactly what you’re getting before we start.
Our licensed crew builds your porch to Colorado code.
We inspect every detail with you. We’re not done until you’re completely satisfied.
Real Results
A Thornton backyard transformed by All Pro Thornton Deck Builders.
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Thornton, CO · All Pro Thornton Deck Builders
Why Homeowners Choose Us
Whether you need covered porch contractors, a front porch addition, or fast porch repair in the area, here’s why Thornton homeowners choose All Pro Thornton Deck Builders.
Our Thornton-based porch contractors proudly serve homeowners across the Denver metro area and other neighboring cities with licensed construction, local expertise, and free on-site estimates tailored to Colorado homes.
Concerned about porch safety or structural damage? We provide honest repair recommendations, and written estimates before any repair work begins on your home.
Every porch project is completed by licensed and insured professionals in accordance with Colorado building codes, providing homeowners with added protection, accountability, and long-term peace of mind throughout construction.
The same experienced crew manages your porch project from consultation through final walkthrough, ensuring consistent communication, quality craftsmanship, and a smoother construction experience from start to finish- no surprises.
Every estimate includes transparent pricing, project timelines, and detailed scope breakdowns so homeowners can confidently approve their porch project without hidden fees or surprise costs later.
Real Reviews · Real Homeowners
4.7
Posted on Google![]()
Heather PetersonTrustindex verifies that the original source of the review is Google.
All Pro Thornton Deck Builders did a great job in our neighbor’s backyard, so we gave them a call. We wanted a deck that matched our home's style instead of a basic design, and they delivered exactly that. The crew listened to every detail, kept us updated throughout the project, and the craftsmanship exceeded our expectations. If you're looking for a custom deck contractor in Thornton, this team is easy to recommend.Posted on Google![]()
Candy ScottTrustindex verifies that the original source of the review is Google.
We recently bought a home that needed a complete backyard upgrade, and All Pro Thornton Deck Builders made the entire process straightforward. They explained our material options clearly, stayed on schedule, and built a beautiful outdoor space that our family uses every day. It's easy to see why they're considered one of the top Denver deck builders. We'd happily recommend them to anyone planning a new deck.Posted on Google![]()
Skye ReidTrustindex verifies that the original source of the review is Google.
I’m really happy with the deck repair work they fixed the worn areas and made everything sturdy again with great attention to detail.Posted on Google![]()
Kayla TaylorTrustindex verifies that the original source of the review is Google.
From the color to the wood grain, their deck refinishing work gave our older deck a clean, even look, everything feels smoother underfoot and we didn’t have to think about any of the details, they just came in, did the work, and left the space tidy!Posted on Google![]()
Rudy WrightTrustindex verifies that the original source of the review is Google.
Composite decking systems worked well for a rental property where constant maintenance isn’t realistic. The boards lock into place with hidden fasteners, and the finish means no staining or sealing every season, which saves a lot of time.Posted on Google![]()
Kristine LimTrustindex verifies that the original source of the review is Google.
Needed a small extension to our existing deck to fit a hot tub. The custom deck installation blended perfectly with what we already had, and now it looks like one seamless design.Posted on Google![]()
Zander DanielTrustindex verifies that the original source of the review is Google.
Short and sweet, great service, no headaches. Had them patch up a few rotted boards and tighten the structure on our old deck. Quick deck repair, fair price, and everything feels much sturdier now.Posted on Google![]()
Itrez MccrayTrustindex verifies that the original source of the review is Google.
When searching for deck builders in Colorado, we found All Pro Thornton Deck Builders through a neighbor. As experienced Local deck builders, they understood our local climate challenges and recommended materials that would withstand our extreme weather. The workmanship exceeded our expectations!Posted on Google![]()
Frankie CollinsTrustindex verifies that the original source of the review is Google.
We just had our deck done by the awesome folks at All Pro Thornton Deck Builders. What a fantastic experience. We were on the hunt for a deck builder near me, and are thrilled we found these guys in Thornton, CO. They transformed our backyard into a relaxing paradise. The deck contractor knew their stuff, and the result speaks for itself. If you're looking to upgrade your outdoor space, these are the ones to call.
Service Area
All Pro Thornton Deck Builders is a Thornton-based, Colorado-licensed deck contractor proudly serving homeowners across the Denver metro. The same experienced crew that inspects and quotes your project completes the construction — no miscommunication, and no surprise handoffs. Schedule your free local deck consultation today.
Don’t see your city? As deck contractors in Thornton CO and the broader Denver metro, we regularly travel beyond this list. Call (720) 740-1930 and we’ll let you know.
FAQ — Porches
Honest answers from All Pro Thornton Deck Builders — your local porch contractors in Thornton, CO.
A full porch installation includes: on-site design consultation, custom drawings, foundation, framing, decking, railing, and a final walkthrough. All included in your written fixed-price quote.
The most common porch repair issues are: rotted or warped boards from snow and ice, failing post bases from freeze-thaw soil movement, loose or corroded railings, damaged flashing, and structural settling. We provide a free estimate before quoting any repair.
Popular styles include: craftsman-style front porches with decorative columns, covered wrap-around porches, screened back porches, and open composite-decked front stoops with railing. Our front porch contractors design styles that match your home.
These are some of the cities All Pro Thornton Deck Builders serve in Colorado: Thornton, Denver, Aurora, Arvada, Westminster, Broomfield, Northglenn, Brighton, Commerce City, Welby, Louisville, Superior, Lafayette and other surrounding areas. Please call us to know if we service your city.
Look for covered porch contractors near you who have a current Colorado contractor license, local references, and a written, fixed-price quote process. All Pro Thornton Deck Builders serves Thornton and other surrounding cities. Call (720) 740-1930 for a free estimate.
Yes — adding a cover to an existing open porch is one of our most requested services. It requires a structural assessment. All Pro Thornton Deck Builders handles as part of the project.
Our porch repair contractors near you provide a free structural estimate. Repair is right when damage is limited to surface boards or isolated members. Replacement makes sense when the primary structure has widespread failure. We give you honest estimates for both options.
Thornton, CO · Free · No Commitment
Get a free on-site visit and written estimate from your local covered porch contractors in Thornton, CO.