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Top-Rated Addition to existing structure builders in Mount Juliet - Updated Nov 2026

Avatar for Pappas Enterprises
Pappas Enterprises
4.8(
46
)
Addition to Existing Structure - Build

Serving Mount Juliet, TN and surrounding areas

Approved

In business since 1985

Free estimates

Warranties offered

Here at Pappas Enterprises, we sustain our business on quality and integrity. We are experts in our trade with over 40 years of experience and are committed to quality from the beginning to the end of your project. We specialize in building garages, remodeling kitchen and bathrooms, screen rooms, room additions, converting garage into master bedroom and bath, sun rooms, building decks, deck and patio covers fully licensed, bonded, and insured. We look forward to earning your business.

finished front
attic space
kitchen rehab
25 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Fred Oakley Construction Co.
Fred Oakley Construction Co.
5.0(
21
)
Addition to Existing Structure - Build

Serving Mount Juliet, TN and surrounding areas

Approved

Super Service Award Winner

In business since 1998

Free estimates

Warranties offered

"Fred remodeled my master bathroom doing a beautiful job! He was willing to listen to my ideas and needs. I was so pleased that I hired him to redo a second bathroom, and replace carpet in several areas with luxury laminate."
Kitchen Remodel
Kitchen Remodel
Kitchen Remodel
Kitchen Remodel
Additional Photos

+114

2 neighbors recently requested a quote
Recommended by71%of homeowners
Avatar for The Contractors Group, Inc
The Contractors Group, Inc
5.0(
15
)
Addition to Existing Structure - Build

Serving Mount Juliet, TN and surrounding areas

Approved

In business since 1987

Free estimates

Customers say: True professional

"The project turned out great! Jim did a fantastic job of keeping me informed throughout the process and managed to beat the deadline by more than a week. We did have an issue with the toilet, but Jim found a solution without adding any additional costs! Overall we are extremely happy with the project and will high Contractors Group again when we finish our entire garage."
KITCHENS
BATHROOM
KITCHENS
BATHROOM
KITCHENS

+7

Response time2 days
Response rate100%
5 neighbors recently requested a quote
Avatar for Southern Belle Construction, LLC
Southern Belle Construction, LLC
5.0(
24
)
Addition to Existing Structure - Build

Serving Mount Juliet, TN and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"I had an amazing experience with Mary and her team. She was fair and true to her word. I would highly recommend Southern Belle for any sort of home build or project."
Detached garage
Detached garage
Detached garage
Brick fireplace!
Tapered columns

+30

Response time1 day
11 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for KM Home Improvement, LLC
KM Home Improvement, LLC
4.8(
35
)
Addition to Existing Structure - Build

Serving Mount Juliet, TN and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

"Ali and his crew have finished a basement for us and have done a quality job for a reasonable price. Ali was so responsive to any request and acts in due time. His employees pay attention to details, leave area clean after each work and were well behaved. We are very satisfied with KM Home Improvement and will be glad to hire them again for any future project."
Home in Nashville downtown
Room
Room
Bathroom
Kitchen

+5

Response time12 hrs
2 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Rain or Shine Homes, LLC
Rain or Shine Homes, LLC
4.3(
56
)
Addition to Existing Structure - Build

Serving Mount Juliet, TN and surrounding areas

Approved

In business since 1978

Free estimates

Customers say: Terrific value

"Frank and his crew built a new storage unit for us. It was important that the new structure look as close as possible to the existing cabin we had adjacent to the build. We went back and forth several times with Frank on the design of the building, and he was always most helpful and patient to ensuring our needs were being met. The end result is a beautiful storage unit that is consistent with the look and feel of our property. While Frank's team is terrific, it should also be known that Frank provides consistent oversight on the project which is helpful to ensure all is moving to plan. We give Frank our highest recommendation."
murfreesboro
murfreesboro
murfreesboro
murfreesboro
murfreesboro

+1

Response time2 days
Response rate96%
11 neighbors recently requested a quote
Walter and Son's Construction LLC
5.0(
6
)
Addition to Existing Structure - Build

Serving Mount Juliet, TN and surrounding areas

Approved

Free estimates

Customers say: True professional

"They cam in and remolded my whole bathroom. Perfect open big shower with big bench. Floors and countertops were the perfect match to the shower and everything came nicely together. Would definitely hire them again would/have recommended this company to others."
Clem Bath
Basement bathroom
Brentwood laundry conversion
Old Hickory Bathroom remodel
Clem Bath

+65

Response time2 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for Upscale Construction LLC
Upscale Construction LLC
5.0(
6
)
Addition to Existing Structure - Build

Serving Mount Juliet, TN and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"Joshua was great to work with and he gave us honest advice and recommendations. His team did a good thorough job and even planted grass seed over where the yard had been dug up. Very knowledgeable. We would use this company again and highly recommend them to others!"
Master Bathroom
Kitchen Remodel
Full Exterior
Front Exteriro
Kitchen Remodel

+5

48 neighbors recently requested a quote
Avatar for Upward Build
Upward Build
5.0(
4
)
Addition to Existing Structure - Build

Serving Mount Juliet, TN and surrounding areas

Approved

Free estimates

Credit card accepted

At Upward Build, we bring 9 years of hands-on experience in residential construction and remodeling. We have worked on a wide range of projects—from small repairs and upgrades to full home renovations—always focusing on quality craftsmanship and attention to detail. Every job is approached with the same goal: to deliver results that last and exceed expectations.\n\nWe are based in Tennessee and proudly serve homeowners in Nashville and surrounding areas, including Franklin, Columbia, Spring Hill, and nearby communities.\n\nOur expertise includes remodeling kitchens and bathrooms. We understand the full process—from planning and demolition to finishing touches—and take pride in doing the job right the first time.\n\nWhat sets us apart is our work ethic and commitment to honesty. We believe in clear communication, fair pricing, and treating every home with respect. We don’t cut corners, and we stand behind our work.

Full kitchen remodel
Full kitchen remodel
Full kitchen remodel
Full kitchen remodel
Bath remodel

+1

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FAQs for addition to existing structure building service projects in Mount Juliet, TN

You can typically raise your roof by four to eight feet, depending on your home's structure and roof design. The exact amount depends on factors like roof slope and framing support. Raising the roof creates additional interior space, enhances natural light, and increases your home's value. Consult a professional to determine the feasible height increase for your home.

Yes, you need a building permit to raise your roof. Obtaining a building permit ensures your project complies with local building codes and safety regulations. A professional contractor can assist with the permit and inspection process and ensure all legal and safety requirements are met. Your contractor will be familiar with building codes in your area, which can differ between cities or states.

While it's possible to raise a flat roof, it requires extensive structural modifications. Flat roofs lack the attic space and support structures of pitched roofs, so raising them involves significant engineering to ensure safety and durability. This process can be complex and costly, so professional assessment is essential before undertaking a project of this magnitude.

The Mount Juliet, TN homeowners’ guide to addition to existing structure building services

From average costs to expert advice, get all the answers you need to get your job done.