Yes — we can replace or install new trim during the door project.

Do you offer painting or staining?

Yes — finishing services are available upon request.

Yes — all door installations include a written workmanship guarantee.

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Nantucket, MA

Door Installation Near You

Name: Do Carmo Carpentry INC
Address: 6 Washaman Ave, Nantucket, MA, 02554
Telephone: (508) 905-5789
Price range: $$

Precision door installation that enhances security, style, and energy efficiency

5-Star Reviews • Fully Licensed & Insured • Serving All of Nantucket, MA

Professional Door Installation That Works Beautifully and Lasts

Your door isn’t just an entrance it’s a first impression, a security feature, and a key part of your home’s energy performance. We install every door with unmatched precision so it opens, closes, and seals perfectly for years to come.

All Door Types

We install wood, fiberglass, steel, glass & composite doors

Prep & Finishing

We handle framing, hardware, trim, and final adjustments

Get a Free Estimate

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Full-Service Door Installation for Every Style and Space

We install all major door types with exacting care from modern interiors to high-security entry systems.

Interior Doors

Privacy, sound control, and aesthetics. We install bedroom, bathroom, closet, and utility doors to suit any style.

Exterior Doors

We install entry doors that boost curb appeal and protect your home finished with weatherproofing and security in mind.

Sliding Patio Doors

Glide open your space with energy-efficient sliding doors installed level, tight, and draft-free.

French & Double Doors

Create a grand entrance with beautiful French doors perfectly centered and aligned.

Why Our Door Installations Are a Cut Above

We blend craftsmanship, care, and customer service to deliver reliable results that open new possibilities.

100% Licensed & Certified Team

We follow all safety codes and installation standards for guaranteed performance.

Local Knowledge

We understand door construction, hardware standards, and seasonal insulation needs.

Google Guaranteed

We’re verified through Google Local Services for added protection and peace of mind.

8+ Years Serving Homeowners

We’ve installed hundreds of doors for remodels, new builds, and replacements.

Written Warranty on All Work

Every installation includes a clear, documented workmanship guarantee.

Fully Insured Company

You’re covered from first knock to final inspection.

What Homeowners Say About Our Door Installation Services

Real reviews from satisfied clients who trusted us with their entryways and interiors.

    
 
 
       Posted on Google  
   
   Natalia Rodrigues 
 
 
 
 Trustindex verifies that the original source of the review is Google. Excellent company! Professional team, high-quality work, and outstanding attention to detail. They delivered everything on time and exceeded my expectations. Highly recommended!
  
 
      Posted on Google  
   
   Joao Alvarenga 
 
 
 
 Trustindex verifies that the original source of the review is Google. The best carpentry company in the USA
  
 
      Posted on Google  
   
   ACK Hy Line 
 
 
 
 Trustindex verifies that the original source of the review is Google. The best of ACK

Let’s Get Your Door Installed Right the First Time

No gaps. No squeaks. No regrets.

A Seamless Door Installation Experience From Start to Finish

We follow a simple, professional process to make sure your door is installed correctly, efficiently, and with zero stress from beginning to end.

Door Selection & Sizing

We help you choose your door and confirm exact fit measurements.

Step 1

Project Estimate

You’ll receive a clear, itemized quote with all labor, materials, and scheduling.

Step 2

Installation Day

We remove the old door (if needed), prepare the opening, install and adjust your new door perfectly.

Step 3

Final Check & Clean Up

We test operation, seal the frame, install hardware, and clean the site.

Step 4

Affordable, Transparent Pricing for Door Installation

No hidden fees. Just honest pricing for exceptional service.

Door Installation Services Pricing Breakdown

Door Type	Starting Price
Interior Door	$150–$250
Exterior Entry Door	$350–$650
Sliding Door	$500–$900
French/Double Doors	Custom Quote

Your Doorway to Quality Craftsmanship and Stress-Free Service

Do Carmo Carpentry INC has built a reputation on doing the job right and door installation is no exception. With over 8 years of carpentry experience, we install every door like it’s our own: carefully measured, securely fastened, and built to impress.

We’ve helped homeowners transform their spaces, boost their insulation, and elevate their curb appeal by upgrading the way their doors open, close, and seal. Whether it’s a front entryway or a set of stylish French doors, we treat every job with the same commitment to excellence.

Clients choose us because we care about the details and it shows. No shortcuts. No excuses. Just beautiful, functional doors done right.

Google Guaranteed

We’re proud to be a Google Guaranteed contractor offering added protection and trust on every project.

Ready to Make a Grand Entrance?

Let’s get the right door installed the right way guaranteed.

Door Installation FAQs: Your Questions Answered

What types of doors do you install?

We install all kinds interior, exterior, sliding, French, and custom-sized doors

Do you remove old doors?

Yes, removal and haul-away of your existing door is included.

Can I supply my own door?

Absolutely. We’ll install a door you provide or help you choose one.

What’s included in the price?

Our pricing includes labor, hardware fitting, weather sealing, and finishing.

How long does door installation take?

Most installations take 1–3 hours per door, depending on complexity.

Will the area be left clean?

Always. We protect your floors and clean up completely afterward.

Do you paint or stain doors?

Yes, we offer finishing services upon request.

Is trim included?

Yes, we can replace or install new trim during your door project.

Is there a warranty?

Every install comes with a written workmanship guarantee.

How do I start?

Click any button on this page to request a free quote and consultation.

Serving Homeowners Who Value Fit, Finish & Function

We provide expert door installation services for clients looking for precision, speed, and quality results no matter the size or style of the door.

Services Areas

Let’s Open the Door to Better Workmanship

We don’t just install doors we open possibilities. Let's get started.

Door Installation Near You

Precision door installation that enhances security, style, and energy efficiency

Professional Door Installation That Works Beautifully and Lasts

All Door Types

Prep & Finishing

Full-Service Door Installation for Every Style and Space

Interior Doors

Exterior Doors

Sliding Patio Doors

French & Double Doors

Why Our Door Installations Are a Cut Above

100% Licensed & Certified Team

Local Knowledge

Google Guaranteed

8+ Years Serving Homeowners

Written Warranty on All Work

Fully Insured Company

What Homeowners Say About Our Door Installation Services

Let’s Get Your Door Installed Right the First Time

A Seamless Door Installation Experience From Start to Finish

Door Selection & Sizing

Project Estimate

Installation Day

Final Check & Clean Up

Affordable, Transparent Pricing for Door Installation

Door Installation Services Pricing Breakdown

Door Type

Starting Price

Your Doorway to Quality Craftsmanship and Stress-Free Service

Ready to Make a Grand Entrance?

Door Installation FAQs: Your Questions Answered

What types of doors do you install?

Do you remove old doors?

Can I supply my own door?

What’s included in the price?

How long does door installation take?

Will the area be left clean?

Do you paint or stain doors?

Is trim included?

Is there a warranty?

How do I start?

Serving Homeowners Who Value Fit, Finish & Function

Services Areas

Let’s Open the Door to Better Workmanship