Bump-Out Additions

Space-adding bump-out additions in Denver.

+1-720-605-7785

TRUSTED BY DENVER HOMEOWNERS

Our Credentials & Reviews

★★★★★

5.0 Rating

★★★★★

5.0 Rating

Preferred Contractor

A+ Rating

★★★★★

5-Star Business

NRCA Member

Smart Space Expansion

Peak Builders constructs bump-out additions throughout Denver. A bump-out (or cantilever addition) extends your existing room by 2-15 feet, adding crucial space where you need it most without the cost of a full room addition.

Lower cost than full additions

Minimal foundation requirements

Quick construction timeline

Ideal for kitchens and bathrooms

Often doesn't require setback variances

Peak Builders & Roofers of Denver provides professional bump-out additions services throughout Denver. Our experienced team delivers quality workmanship and reliable results for every project. We understand the specific needs of Colorado homes and tailor our approach accordingly.

We stand behind our work with clear communication, fair pricing, and attention to detail. Every project receives the same level of care, from initial consultation through final walkthrough. Your satisfaction is backed by our warranties and responsive service team.

Our Work

Bump-Out Additions — Project Photos

Why Choose Us

Quality Craftsmanship You Can Trust

With over 15 years of experience serving Denver homeowners, we bring expertise, quality materials, and exceptional craftsmanship to every project. Our team is fully licensed, bonded, and insured for your peace of mind.

Your project, our proven process.

Free Consultation

We visit your home, discuss your vision, and provide a detailed estimate with no obligation.

Design & Planning

Our team creates custom plans and handles all permits with the city of Denver.

Expert Construction

Licensed craftsmen bring your project to life with quality materials and workmanship.

Final Walkthrough

Inspection, quality assurance, and warranty coverage ensure your complete satisfaction.

Bump-Out Options

Testimonials

Real projects. Real results.

Hear from Denver homeowners who trusted Peak Builders with their most important investment.

Sarah M.

Peak Builders transformed our outdated kitchen into a stunning modern space. Their attention to detail and craftsmanship exceeded our expectations.

Kitchen Remodel, Denver

Michael & Jennifer T.

We hired Peak Builders to finish our basement and couldn't be happier. They handled permits, design, and construction seamlessly.

Basement Finishing, Highlands Ranch

Robert K.

After a hail storm damaged our roof, Peak Builders made the insurance process easy. They documented everything and installed a beautiful new roof.

Roof Replacement, Aurora

Lisa & David P.

Our master bathroom went from dated to spa-like thanks to Peak Builders. The frameless shower and heated floors are exactly what we envisioned.

Master Bath Renovation, Lakewood

James H.

Peak Builders built an ADU in our backyard that's now generating rental income. They navigated Denver's permit process expertly.

ADU Construction, Denver

Amanda R.

We bought a 1970s home and Peak Builders helped us transform every room. It's like a brand new house. Amazing team!

Full Home Remodel, Centennial

Carlos & Maria G.

Our outdoor kitchen from Peak Builders is the envy of the neighborhood. Built-in grill, pizza oven, and beautiful stone counters.

Outdoor Kitchen, Arvada

Patricia W.

Peak Builders remodeled our kitchen and two bathrooms. Having one contractor for the whole project made everything easier.

Kitchen & Bath Combo, Westminster

Thomas & Susan B.

We added a second story to our ranch home. Peak Builders matched the new addition perfectly to our existing home.

Home Addition, Parker

Read All 12+ Reviews

Bump-Out FAQs

A bump-out is a small extension of the existing floor plan — typically 2–10 feet — that adds usable space without a full addition. Common bump-outs include kitchen breakfast nooks, expanded bathrooms, or bay windows. They use the existing roof structure when possible.

Yes — even small bump-outs need a foundation under the new floor area. Depending on depth and soil conditions, this might be a poured concrete perimeter, piers, or a slab extension. A structural engineer verifies the design.

Bump-outs typically add 20–100 sq ft. The value is in function, not square footage — a 4-foot kitchen bump-out can transform a cramped galley into a workable kitchen with an island or dining space.

A simple bump-out takes 4–8 weeks of construction plus permitting time. The schedule depends on foundation type, roofline complexity, and interior finish scope.