Services

Professional Basement Finishing

Want to improve the functionality of your home? Great idea! At Arch Design & Build, we provide expert basement finishing in Denver and across Colorado. Planning a family room, guest suite, or entertainment area? Our team is here to help.

Basement Finishing

About Service

Some people convert basements into apartments that include kitchens and bathrooms. Others turn them into gyms, home offices, or playrooms for kids. 

A renewed lower floor will bring up the energy efficiency and value of your property. Better yet, with a clear plan and skilled contractors, the project will be done fast, easy, and in line with your budget. The Arch Design & Build team will help you with it all, start to finish.

OUR Services

From kitchens to ADUs, we’ve got you covered

How We Work

Step-by-Step: Our
Proven Processes

01

Basement remodeling — Free initial consult

Initial Consult Free

We visit your home to inspect the space, discuss your project, walk you through our process, and outline next steps and preliminary estimates.

02

Basement remodeling — Design collaboration & VR

Design Collaboration

After a deposit, you’ll meet with a designer to review layouts, materials, scope, and budget — plus explore a 3D VR model of your space.

03

Material selections for basement remodel

Material Selections

While permits process, we help you pick materials in showrooms or at home, using samples and inspiration to guide every choice.

04

Kickoff & site prep — basement remodel

Kickoff & Prep

It’s go time! Materials and a dumpster arrive on day one. Your project manager sets the stage for demolition and construction.

05

Inspections & progress — basement remodel

Inspections & Progress

We’ll manage around 10 inspections — from electrical to final — and keep you updated with regular photos and progress reports.

06

Final Punch Walk — basement remodel completion

Final Punch Walk

We’ll walk through the space with you to finalize details. Then it’s yours to enjoy — and we’re here if you need anything later.

01

Kitchen Remodeling — Free initial consult

Initial Consult Free

We come to your home to inspect the space, review your ideas, explain our process, and share next steps and preliminary pricing.

02

Kitchen Remodeling — Design collaboration & VR

Design Collaboration

After a small deposit, you’ll meet with a designer to discuss layout ideas, material budgets, scope of work, and visualize the space with a VR 3D model. Our mission is to create a design that fits your needs and dreams.

03

Material selections for Kitchen Remodeling

Material Selections

Together, we’ll explore showrooms and bring samples to your home — cabinets, countertops, flooring, tile — helping you create a unique style that suits your space.

04

Kickoff & site prep — Kitchen Remodeling

Kickoff & Prep

On day one, material deliveries arrive, and your project manager prepares the site for demolition and building.

05

Inspections & progress — Kitchen Remodeling

Inspections & Progress

Your supervisor ensures every inspection is passed. We’ll keep you informed with photos, updates, and are always ready to adjust to your feedback.

06

Final Punch Walk — Kitchen Remodel completionя

Final Punch Walk

We’ll do a final walkthrough together to address any touch-ups. Then, you’re ready to move in and enjoy!*
 (*And don’t worry, we’re always just a call away if needed.)

01

Bathroom Remodeling — Free initial consult

Initial Consult Free

We visit your home to inspect the space, discuss your project, walk you through our process, and outline next steps and preliminary estimates.

02

Bathroom Remodeling — Design collaboration & VR

Design Collaboration

After a small deposit, you’ll meet with a designer who will prepare permit-ready documents, discuss layout options, material budgets, scope of work, and alternatives. You’ll also experience your space through a 3D VR model. Our goal is to create a design you love and move it into official documentation.

03

Material selections for Bathroom Remodeling

Material Selections

While waiting for permits, it’s time to personalize! We’ll meet at showrooms and bring samples to your home — from cabinets and countertops to flooring and tile. Bring your inspiration photos to help us create the perfect fit for your space.

04

Kickoff & site prep — Bathroom Remodeling

Kickoff & Prep

It’s go time! Expect delivery of a dumpster and materials on day one. Your project manager will prep for demolition and construction.

05

Inspections & progress — Bathroom Remodeling

Inspections & Progress

We’ll guide the project through about 10 inspections — from rough electrical and plumbing to final checks — updating you with photos and progress reports along the way.

06

Final Punch Walk — Bathroom Remodel completion

Final Punch Walk

As we wrap up, we’ll walk through the project together to address final touches. Then it’s time to enjoy your new space!*
 (*And remember, we’re just a phone call away for any warranty needs.)

01

Other Remodeling — Free initial consult

Initial Consult Free

We visit your home to inspect the space, discuss your project, walk you through our process, and outline next steps and preliminary estimates.

02

Other Remodeling — Design collaboration & VR

Design Collaboration

After a small deposit, you’ll meet with a designer who will prepare permit-ready documents, discuss layout options, material budgets, scope of work, and alternatives. You’ll also experience your space through a 3D VR model. Our goal is to create a design you love and move it into official documentation.

03

Material selections for Other Remodeling

Material Selections

While waiting for permits, it’s time to personalize! We’ll meet at showrooms and bring samples to your home — from cabinets and countertops to flooring and tile. Bring your inspiration photos to help us create the perfect fit for your space.

04

Kickoff & site prep — Other Remodeling

Kickoff & Prep

It’s go time! Expect delivery of a dumpster and materials on day one. Your project manager will prep for demolition and construction.

05

Inspections & progress — Other Remodeling

Inspections & Progress

We’ll guide the project through about 10 inspections — from rough electrical and plumbing to final checks — updating you with photos and progress reports along the way.

06

Final Punch Walk — Other Remodeling completion

Final Punch Walk

As we wrap up, we’ll walk through the project together to address final touches. Then it’s time to enjoy your new space!*
 (*And remember, we’re just a phone call away for any warranty needs.)

01

ADU — Free initial consult

Initial Consult Free

We visit your home to assess the space, talk through your ideas, explain our process, and discuss next steps along with preliminary cost estimates.

02

ADU — Design collaboration & VR

Design Collaboration

After a small deposit, you’ll meet with a designer who will prepare permit-ready documents, review layouts, material budgets, scope, and alternatives. You'll experience your space through a 3D VR model to ensure the design is just right.

03

Material selections for ADU

Material Selections

While permits are processed, we’ll meet at showrooms and bring plenty of samples to your home — cabinets, countertops, flooring, tile — to help you finalize the look and feel of your project.

04

Kickoff & site prep — ADU

Kickoff & Prep

We kick off the project with dumpster and material delivery. Your project manager will prepare the site for demolition and construction.

05

Inspections & progress — ADU

Inspections & Progress

We’ll manage over 10 inspections — from rough work to final approval — ensuring everything meets plans and codes. You’ll receive regular updates, photos, and check-ins.

06

Final Punch Walk — ADU completion

Final Punch Walk

As we close the project, we’ll walk through your space to fine-tune the last details. Then you can start enjoying your new space!*
 (*And yes, we’re still just a phone call away for any warranty support.)

01

Home Additions — Free initial consult

Initial Consult Free

We visit your home to assess the space, talk through your ideas, explain our process, and discuss next steps along with preliminary cost estimates.

02

Home Additions — Design collaboration & VR

Design Collaboration

After a small deposit, you’ll meet with a designer who will prepare permit-ready documents, review layouts, material budgets, scope, and alternatives. You'll experience your space through a 3D VR model to ensure the design is just right.

03

Material selections for Home Additions

Material Selections

While permits are processed, we’ll meet at showrooms and bring plenty of samples to your home — cabinets, countertops, flooring, tile — to help you finalize the look and feel of your project.

04

Kickoff & site prep — Home Additions

Kickoff & Prep

We kick off the project with dumpster and material delivery. Your project manager will prepare the site for demolition and construction.

05

Inspections & progress — Home Additions

Inspections & Progress

We’ll manage over 10 inspections — from rough work to final approval — ensuring everything meets plans and codes. You’ll receive regular updates, photos, and check-ins.

06

Final Punch Walk — Home Additions completion

Final Punch Walk

As we close the project, we’ll walk through your space to fine-tune the last details. Then you can start enjoying your new space!*
 (*And yes, we’re still just a phone call away for any warranty support.)

01

Garage Сonversion — Free initial consult

Initial Consult Free

We visit your home to assess the space, talk through your ideas, explain our process, and discuss next steps along with preliminary cost estimates.

02

Garage Сonversion — Design collaboration & VR

Design Collaboration

After a small deposit, you’ll meet with a designer who will prepare permit-ready documents, review layouts, material budgets, scope, and alternatives. You'll experience your space through a 3D VR model to ensure the design is just right.

03

Material selections for Garage Сonversion

Material Selections

While permits are processed, we’ll meet at showrooms and bring plenty of samples to your home — cabinets, countertops, flooring, tile — to help you finalize the look and feel of your project.

04

Kickoff & site prep — Garage Сonversion

Kickoff & Prep

We kick off the project with dumpster and material delivery. Your project manager will prepare the site for demolition and construction.

05

Inspections & progress — Garage Сonversion

Inspections & Progress

We’ll manage over 10 inspections — from rough work to final approval — ensuring everything meets plans and codes. You’ll receive regular updates, photos, and check-ins.

06

Final Punch Walk — Garage Сonversion completion

Final Punch Walk

As we close the project, we’ll walk through your space to fine-tune the last details. Then you can start enjoying your new space!*
 (*And yes, we’re still just a phone call away for any warranty support.)

01

Attic Сonversion — Free initial consult

Initial Consult Free

We visit your home to assess the space, talk through your ideas, explain our process, and discuss next steps along with preliminary cost estimates.

02

Attic Сonversion — Design collaboration & VR

Design Collaboration

After a small deposit, you’ll meet with a designer who will prepare permit-ready documents, review layouts, material budgets, scope, and alternatives. You'll experience your space through a 3D VR model to ensure the design is just right.

03

Material selections for Attic Сonversion

Material Selections

While permits are processed, we’ll meet at showrooms and bring plenty of samples to your home — cabinets, countertops, flooring, tile — to help you finalize the look and feel of your project.

04

Kickoff & site prep — Attic Сonversion

Kickoff & Prep

We kick off the project with dumpster and material delivery. Your project manager will prepare the site for demolition and construction.

05

Inspections & progress — Attic Сonversion

Inspections & Progress

We’ll manage over 10 inspections — from rough work to final approval — ensuring everything meets plans and codes. You’ll receive regular updates, photos, and check-ins.

06

Final Punch Walk — Attic Сonversion completion

Final Punch Walk

As we close the project, we’ll walk through your space to fine-tune the last details. Then you can start enjoying your new space!*
 (*And yes, we’re still just a phone call away for any warranty support.)

01

Initial Consult Free

We visit your home to inspect the space, discuss your project, walk you through our process, and outline next steps and preliminary estimates.

02

Design Collaboration

After a deposit, you’ll meet with a designer to review layouts, materials, scope, and budget — plus explore a 3D VR model of your space.

03

Material Selections

While permits process, we help you pick materials in showrooms or at home, using samples and inspiration to guide every choice.

04

Kickoff & Prep

It’s go time! Materials and a dumpster arrive on day one. Your project manager sets the stage for demolition and construction.

05

Inspections & Progress

We’ll manage around 10 inspections — from electrical to final — and keep you updated with regular photos and progress reports.

06

Final Punch Walk

We’ll walk through the space with you to finalize details. Then it’s yours to enjoy — and we’re here if you need anything later.

01

Initial Consult Free

We visit your home to inspect the space, discuss your project, walk you through our process, and outline next steps and preliminary estimates.

02

Design Collaboration

After a deposit, you’ll meet with a designer to review layouts, materials, scope, and budget — plus explore a 3D VR model of your space.

03

Material Selections

While permits process, we help you pick materials in showrooms or at home, using samples and inspiration to guide every choice.

04

Kickoff & Prep

It’s go time! Materials and a dumpster arrive on day one. Your project manager sets the stage for demolition and construction.

05

Inspections & Progress

We’ll manage around 10 inspections — from electrical to final — and keep you updated with regular photos and progress reports.

06

Final Punch Walk

We’ll walk through the space with you to finalize details. Then it’s yours to enjoy — and we’re here if you need anything later.

01

Initial Consult Free

We visit your home to inspect the space, discuss your project, walk you through our process, and outline next steps and preliminary estimates.

02

Design Collaboration

After a deposit, you’ll meet with a designer to review layouts, materials, scope, and budget — plus explore a 3D VR model of your space.

03

Material Selections

While permits process, we help you pick materials in showrooms or at home, using samples and inspiration to guide every choice.

04

Kickoff & Prep

It’s go time! Materials and a dumpster arrive on day one. Your project manager sets the stage for demolition and construction.

05

Inspections & Progress

We’ll manage around 10 inspections — from electrical to final — and keep you updated with regular photos and progress reports.

06

Final Punch Walk

We’ll walk through the space with you to finalize details. Then it’s yours to enjoy — and we’re here if you need anything later.

01

Initial Consult Free

We visit your home to inspect the space, discuss your project, walk you through our process, and outline next steps and preliminary estimates.

02

Design Collaboration

After a deposit, you’ll meet with a designer to review layouts, materials, scope, and budget — plus explore a 3D VR model of your space.

03

Material Selections

While permits process, we help you pick materials in showrooms or at home, using samples and inspiration to guide every choice.

04

Kickoff & Prep

It’s go time! Materials and a dumpster arrive on day one. Your project manager sets the stage for demolition and construction.

05

Inspections & Progress

We’ll manage around 10 inspections — from electrical to final — and keep you updated with regular photos and progress reports.

06

Final Punch Walk

We’ll walk through the space with you to finalize details. Then it’s yours to enjoy — and we’re here if you need anything later.

01

Initial Consult Free

We visit your home to inspect the space, discuss your project, walk you through our process, and outline next steps and preliminary estimates.

02

Design Collaboration

After a deposit, you’ll meet with a designer to review layouts, materials, scope, and budget — plus explore a 3D VR model of your space.

03

Material Selections

While permits process, we help you pick materials in showrooms or at home, using samples and inspiration to guide every choice.

04

Kickoff & Prep

It’s go time! Materials and a dumpster arrive on day one. Your project manager sets the stage for demolition and construction.

05

Inspections & Progress

We’ll manage around 10 inspections — from electrical to final — and keep you updated with regular photos and progress reports.

06

Final Punch Walk

We’ll walk through the space with you to finalize details. Then it’s yours to enjoy — and we’re here if you need anything later.

01

Initial Consult Free

We visit your home to inspect the space, discuss your project, walk you through our process, and outline next steps and preliminary estimates.

02

Design Collaboration

After a deposit, you’ll meet with a designer to review layouts, materials, scope, and budget — plus explore a 3D VR model of your space.

03

Material Selections

While permits process, we help you pick materials in showrooms or at home, using samples and inspiration to guide every choice.

04

Kickoff & Prep

It’s go time! Materials and a dumpster arrive on day one. Your project manager sets the stage for demolition and construction.

05

Inspections & Progress

We’ll manage around 10 inspections — from electrical to final — and keep you updated with regular photos and progress reports.

06

Final Punch Walk

We’ll walk through the space with you to finalize details. Then it’s yours to enjoy — and we’re here if you need anything later.

01

Initial Consult Free

We visit your home to inspect the space, discuss your project, walk you through our process, and outline next steps and preliminary estimates.

02

Design Collaboration

After a deposit, you’ll meet with a designer to review layouts, materials, scope, and budget — plus explore a 3D VR model of your space.

03

Material Selections

While permits process, we help you pick materials in showrooms or at home, using samples and inspiration to guide every choice.

04

Kickoff & Prep

It’s go time! Materials and a dumpster arrive on day one. Your project manager sets the stage for demolition and construction.

05

Inspections & Progress

We’ll manage around 10 inspections — from electrical to final — and keep you updated with regular photos and progress reports.

06

Final Punch Walk

We’ll walk through the space with you to finalize details. Then it’s yours to enjoy — and we’re here if you need anything later.

01

Initial Consult Free

We visit your home to inspect the space, discuss your project, walk you through our process, and outline next steps and preliminary estimates.

02

Design Collaboration

After a deposit, you’ll meet with a designer to review layouts, materials, scope, and budget — plus explore a 3D VR model of your space.

03

Material Selections

While permits process, we help you pick materials in showrooms or at home, using samples and inspiration to guide every choice.

04

Kickoff & Prep

It’s go time! Materials and a dumpster arrive on day one. Your project manager sets the stage for demolition and construction.

05

Inspections & Progress

We’ll manage around 10 inspections — from electrical to final — and keep you updated with regular photos and progress reports.

06

Final Punch Walk

We’ll walk through the space with you to finalize details. Then it’s yours to enjoy — and we’re here if you need anything later.

OUR Advantages

The Advantage We Deliver

Looking for a partner who cares about your project as much as you do? We’re here for you.

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Accurate pricing

We provide accurate, upfront project estimates and stand by our pricing — no surprises.

Empathy in Design

We create environments that feel natural and intuitive to the people who live there.

Smart Technology

We use VR to show your future space, helping you make confident decisions and avoid costly mistakes.

Homeowner Strategy

We provide accurate, upfront project estimates and stand by our pricing — no surprises.

Personal Respect

Every client is heard. We don’t offer cookie-cutter solutions. We shape spaces around real person.

And More

From first ideas to final touches, we’re here to make your building journey smooth, exciting, and stress-free.

Reviews

What our clients say
about working with us

Emily R.

Blake Street, Denver

Arch Design & Build turned our outdated kitchen into a stunning, functional space we absolutely love. The team was professional, communicative, and detail-oriented from start to finish.

View Project

Emily R.

Blake Street, Denver

Arch Design & Build turned our outdated kitchen into a stunning, functional space we absolutely love. The team was professional, communicative, and detail-oriented from start to finish.

View Project

Ready to transform your home?

No vague estimates. No generic solutions. Just thoughtful design, transparent pricing, and results you’ll love living in.

Get Free Quote

More Information

In your basement renovation you can remodel, make structural changes, or even install additional windows for daylight. We'll take care of the Denver building codes.

Popular ideas for a basement remodel in Denver, Colorado:

  • Home theaters with built-in sound systems
  • Guest suites with private bathrooms
  • Game rooms or hobby areas
  • Home gyms or yoga studios
  • Bars or wine cellars
  • Laundry or utility rooms
  • Libraries or reading nooks
  • Art or craft studios
  • Music practice rooms
  • Indoor sports or recreation areas
  • Functional home offices with storage solutions

Tell us how you want to change your basement, and we will work on the best concept.

Design trends

Homeowners now prefer open layouts that connect living, dining, and entertainment areas. The result is a friendly, comfortable space for gatherings.

Neutral colors with natural wood finishes make the area feel cozy. Layered lighting - ceiling lights, lamps, and accents - adds depth and flexibility.

Technology is becoming common too. Automated climate control keeps rooms comfortable year-round. Built-in sound systems provide great audio for movies or music. Energy-efficient LED lights save money and look modern.

Wainscoting is a popular way to decorate walls. These panels, made of wood, plaster, or other materials, add style while also helping with heat and sound insulation. It’s an affordable option that looks great.

Exposed ceiling beams are a popular trend. They can cover the whole ceiling or just part of it. Beams can look very different, from rustic old wood to shiny metal or natural stone. You can paint or stain them, or add lights for a modern feel. Mixing materials or shapes gives your space a unique, personal style.

These updates turn lower levels into stylish, functional spaces. 

  

Basement Finishing Cost

In Denver, CO, the average cost to finish a basement usually falls between $55 and $95 per square foot. The exact price depends on size, chosen materials, and whether you add features like a bathroom or kitchen.

Key factors affect the final price:

  1. Size of the basement

  2. Level of finish - basic finishes like flooring and walls cost less than luxury upgrades.

  3. Structural changes - moving walls, adding windows, or waterproofing will increase expenses.

  4. Plumbing and electrical work - adding kitchens or baths.

  5. HVAC and insulation - modifying a building's climate control and thermal envelope.

  6. Moisture control - sump pumps, dehumidifiers, or mold prevention.

Need more details? Book a free consultation and receive a clear, upfront estimate.

Reliable Basement Remodeling Company in Denver

Choosing the right basement remodeling company matters. At Arch Design & Build, we combine experience and quality to manage every step - from design to inspection.

When comparing basement finishing companies near me, look for:

  • Proven experience with projects similar to yours
  • Transparent pricing and detailed estimates
  • Strong communication
  • Licensed and insured builders in Colorado
  • Positive reviews and local reputation

Working with a trusted company ensures your investment pays off in the long run. You’ll get a safe, cozy, and stylish space.

Why Choose Arch Design & Build

We understand that every homeowner has unique goals. Some want extra space for family, others focus on rental income or resale value. No matter your vision, we make it easy to achieve.

Our approach includes:

  1. Free consultation and project assessment
  2. Clear outlines
  3. High-quality materials and expert craftsmanship
  4. On-time and on-budget delivery
  5. Full support with permits and inspections

Turn your basement into a space you’ll enjoy. We handle projects of any size - from simple updates to complete renovations.

Final Thoughts

Underground room makeovers are among the smartest home upgrades. Top basement contractors make the most of every inch of space, boost your home's value, and create awesome designs. Looking for experienced basement builders? At Arch Design & Build, we’re ready to make your ideas a reality.

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