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

Avatar for JD Michael Construction Inc
JD Michael Construction Inc
4.9(
59
)
Addition to Existing Structure - Build

Serving Mayo, MD and surrounding areas

Approved

In business since 1989

Free estimates

Warranties offered

"JD Michael Construction supported all activities associated with our new build from property review, site selection, demolition, land survey, all facets of permitting for new home construction, all aspects of subcontractor management, overall project management, architectural review, framing, drywall, painting, cabinet installation, siding, window installation, trim and door installation, custom built stairs, kitchen/bathroom design, driveway installation, concrete slab construction, local public works liaison, plumbing, electrical and post production activities. This is our fourth project with JD Michael Construction and we look forward to many more in the near future."
Remodeling - General Project
Remodeling - General Project
Remodeling - General Project
Additional Photos
Additional Photos

+13

Response time2 days
Response rate100%
1 neighbors recently requested a quote
Avatar for John Krause Construction
John Krause Construction
4.4(
169
)
Addition to Existing Structure - Build

Serving Mayo, MD and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"I recently had work done by the Krause Crew & I was just beyond impressed and I extremely respect the way they conduct business; from start to finish. The entire team is just Ultra Responsive; from the owner, to the staff, to dealing with the front office; it just made the whole process flawless! Impeccable Work Ethic by the Staff. Execution done RIGHT…With Very Fair Pricing and Full Transparency. Honestly all I ever want in a project! If you’re looking for someone to do any type of construction work; I highly encourage to throw them into the ring while you’re getting quotes. Besides the finish product being perfect, they do it with great customer service! Brian Gavin"
Pool House Exterior with Floor-to-Ceiling Windows & Doors, Two Pergolas, & Cupola with Windows
Modern Farmhouse Kitchen
Luxury Bathroom Renovation with Free-Standing Clawfoot Tub & Chandelier
Pool House - Side Entrance
Modern Farmhouse Kitchen with Farmhouse Sink, Pull-Down Faucet, Stainless Steel Range, Range Hood, Double Wall Oven, and Dishwasher

+113

Response time2 days
Response rate100%
14 neighbors recently requested a quote
Avatar for Top Remodeling, LLC
Top Remodeling, LLC
5.0(
67
)
Addition to Existing Structure - Build

Serving Mayo, MD and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

"We had Top Remodeling handle our home addition, and they did an excellent job. From the initial consultation to the final touches, their attention to detail was impressive. The additional space seamlessly blends with our existing home and has added tremendous value."
New kitchen remodel
TOP REMODELING LLC
TOP REMODELING LLC
TOP REMODELING LLC
TOP REMODELING LLC

+40

Response time1 day
6 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for The North Star Companies, LLC
The North Star Companies, LLC
4.5(
64
)
Addition to Existing Structure - Build

Serving Mayo, MD and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"We have used The North Star Companies for several jobs in the past, with the most recent being the largest. We hired them do a complete renovation of our home in Severn. The job grew larger as demo began and turned into a job requiring the rebuild of exterior walls, demo of concrete slabs - basically the house had to be rebuilt from the ground up. All new plumbing, electric, framing, windows, siding, roof, etc. I have known Chris for 20+ years and was confident that our forever home would be solid and done right. We had a few hiccups throughout the process - as this was done during Covid, so there were supply issues, delays and so forth, but Chris and his guys did an amazing job. We couldn't be happier and are continuously getting compliments on our beautiful home. Chris has been and will continue to be our go-to for any construction needs for us and our family and friends."
New Kitchen #1l
 Front View
 Front
 Front View
Exterior #1

+522

3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for VKB Kitchen & Bath
VKB Kitchen & Bath
4.7(
341
)
Addition to Existing Structure - Build

Serving Mayo, MD and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"A year ago, I hired VKB Kitchen & bath to build an additional master bathroom and renovated old bath. The great president, Paul P Ibrahimov assigned me a wonderful project manager, Will Vusal for my project. I am grateful to have Mr. Will to be my project manager. He and his team did an extremely marvelous job for the additional master bath and old bath remodel They look beautiful and credential. I have given 5 plus stars review for their job through google review. Today I want to recognize MR. Will, the project manager for his continuous responsible of customer care service and help to resolve any problems they have. He is doing his best to uphold the vkb company core values by guaranteeing a two-year warranty of the quality. Exp, my 88 years old mom was waiting for help with the removal of the shower drain filter to clean it. When I called Mr. Will for the help, he came by himself today to help to resolve the problem. My mom is happy she will be able to use her shower ag"
Kitchen Remodeling in Severn, MD white countertop, cabinets & wooden floors
Kitchen Remodeling in Silver Spring, MD with wooden flooring & quartz countertop
Home Remodel with New Kitchen, Bathroom, Basement & Decking
Complete Home Makeover of Kitchen, Bath & Basement in Laurel, MD
Kitchen Remodel in Laurel, MD with quartz countertop & wooden flooring

+1053

Response time1 day
Response rate100%
3 neighbors recently requested a quote
Avatar for CHEVY CHASE REMODELING
CHEVY CHASE REMODELING
4.3(
222
)
Addition to Existing Structure - Build

Serving Mayo, MD and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"We are very pleased with the firm and the quality of the finished product. We remodeled the kitchen, several other areas of the 35 year old house we had bought including painting, light fixtures, front porch, and bathrooms. The total project cost was about 60-70k. Steve and his team were courteous, professional, accommodating all our requests and changes made as the work progressed. We were managing the project long distance but the firm kept us fully and promptly informed even meeting us in person on weekends since that was convenient to us. Steve is very good and knowledgeable and up to date in his fields. He listens well, is very patient, pays significant attention to detail and provides excellent advice on choices to be made. The project was completed on time and within agreed upon budgets. Have been very pleased with the outcome and the work so far. We would very highly recommend the firm for any type of remodeling work."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+10

Response time1 day
Response rate100%
17 neighbors recently requested a quote
Avatar for D & H Demolition, LLC
D & H Demolition, LLC
5.0(
11
)
Addition to Existing Structure - Build

Serving Mayo, MD and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"I love my basement now! They removed all of the asbestos flooring, adhesive etc. and installed my new floor in 2 days. The employees were very respectful and worked efficiently. They had said 3 days but they hustled and did it in 2."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+9

Response time8 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for Misha's Home Improvement Inc
Misha's Home Improvement Inc
4.3(
79
)
Addition to Existing Structure - Build

Serving Mayo, MD and surrounding areas

Approved

In business since 1993

Warranties offered

Customers say: Super punctual

"We recently had a kitchen and bath remodel done by Misha’s Home Improvement Inc. and they did such an amazing job creating our dream kitchen and bath! Their craftsmanship, professionalism and attention to detail was exceptional! Misha and his crew were an absolute pleasure to work with! There are many choices out there for contractors to work with but we made the best choice when we chose to work with Misha! If you are looking to have your Kitchen and bath remodeled, we highly recommend that you go with Misha’s Home Improvement Inc."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+9

Response time2 days
1 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for D&R Improvements
D&R Improvements
4.8(
17
)
Addition to Existing Structure - Build

Serving Mayo, MD and surrounding areas

Approved

In business since 2009

Free estimates

Credit card accepted

"David and his team renovated our entire second floor, including four bedrooms and two full bathrooms. He moved walls, plumbing and electric and installed new bath fixtures, vanities and tile, then painted and finished every inch just right. It was a long, large job, but David was always clear and precise about the process and the cost. The results are spectacular. We couldn't be happier with the quality of the work and the design of our new living space. Now, we're preparing for D&R to remodel our kitchen. We're sure they'll do an equally fine job with that."
Master Bath Shower
2nd Bath tub/shower
tub tile
floor tile setting
shower tile complete

+31

Response time2 hrs
Recommended by85%of homeowners
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FAQs for addition to existing structure building service projects in Mayo, MD

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 Mayo, MD 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.