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Second story addition builders in Frederick

Avatar for JSH Remodeling, Inc.
JSH Remodeling, Inc.
1100 Evergreen Avenue
5.00(
5
)
Approved Pro
JSH Remodeling, Inc.
1100 Evergreen Avenue
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
79 local quotes requested

We are a small family owned business and we are all dedicated to give our customers the best work possible not only just for our pay but its our personal name also which gives us a lot of pride. As the owner I am personally hands on working on your project not just sending workers.

"Jeff and his crews delivered on time and on budget. I was advised each day of the activities that were going to take place the following day. All workers were pleasant and responsive to any needs. Each day prior to leaving the job site everything was cleaned up, equipment and materials stored neatly, and any trash removed. The quality and craftsmanship were excellent."

Ed N on April 2025

We are a small family owned business and we are all dedicated to give our customers the best work possible not only just for our pay but its our personal name also which gives us a lot of pride. As the owner I am personally hands on working on your project not just sending workers.

"Jeff and his crews delivered on time and on budget. I was advised each day of the activities that were going to take place the following day. All workers were pleasant and responsive to any needs. Each day prior to leaving the job site everything was cleaned up, equipment and materials stored neatly, and any trash removed. The quality and craftsmanship were excellent."

Ed N on April 2025


Avatar for BasementRemodeling.com
BasementRemodeling.com
1680 E Gude Dr
4.75(
255
)
Approved Pro
BasementRemodeling.com
1680 E Gude Dr
4.75(
255
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
375 local quotes requested

BasementRemodeling.com / Basement Masters - licensed and insured, award winning Basement Remodeling and Finishing company. Highest rated basement renovation contractor in Maryland. Finished Basements are our specialty. We specialize in custom basement remodeling and finishing and other large-scale remodels. We offer free in home and over-the-phone estimate and consultation. Here at BasementRemodeling.com we believe that QUALITY AND EXCEPTIONAL CRAFTSMANSHIP must always come along with AFFORDABILITY. keywords: finished basement basements remodeling.

"Basement Remodeling just completed our basement remodeling project, on time and on budget. We couldn’t be more pleased! We investigated other remodeling companies but chose Basement Remodeling after our discussions with Eric, in part because we believed we could count on their expertise in handling the inevitable quirks of renovating a 70 year old house. Our project (and budget) was probably fairly modest when compared to many remodeling projects, and Eric offered suggestions for inexpensive problem solving (rehanging existing doors, for example) rather than trying to upsell us on other, more costly solutions. We fully renovated about one-third of the basement space which included the furnace, water heater and a small but completely unfinished laundry area. Basement Remodeling created an enclosed area for the furnace and water heater and neatly disguised the electric panel, adding a well-designed, efficient and attractive wet bar with cabinetry, appliances and a custom pantry. The renovation also included cosmetic upgrades to the rest of the basement space, adding new flooring and fresh paint. The space now looks absolutely terrific! The company took care of everything, from permitting to cleanup, and every person on the team was thoughtful, responsive and a pleasure to work with. Any concerns we had along the way were addressed immediately and quickly resolved to our satisfaction. We highly recommend Basement Remodeling!"

Tom C on June 2025

BasementRemodeling.com / Basement Masters - licensed and insured, award winning Basement Remodeling and Finishing company. Highest rated basement renovation contractor in Maryland. Finished Basements are our specialty. We specialize in custom basement remodeling and finishing and other large-scale remodels. We offer free in home and over-the-phone estimate and consultation. Here at BasementRemodeling.com we believe that QUALITY AND EXCEPTIONAL CRAFTSMANSHIP must always come along with AFFORDABILITY. keywords: finished basement basements remodeling.

"Basement Remodeling just completed our basement remodeling project, on time and on budget. We couldn’t be more pleased! We investigated other remodeling companies but chose Basement Remodeling after our discussions with Eric, in part because we believed we could count on their expertise in handling the inevitable quirks of renovating a 70 year old house. Our project (and budget) was probably fairly modest when compared to many remodeling projects, and Eric offered suggestions for inexpensive problem solving (rehanging existing doors, for example) rather than trying to upsell us on other, more costly solutions. We fully renovated about one-third of the basement space which included the furnace, water heater and a small but completely unfinished laundry area. Basement Remodeling created an enclosed area for the furnace and water heater and neatly disguised the electric panel, adding a well-designed, efficient and attractive wet bar with cabinetry, appliances and a custom pantry. The renovation also included cosmetic upgrades to the rest of the basement space, adding new flooring and fresh paint. The space now looks absolutely terrific! The company took care of everything, from permitting to cleanup, and every person on the team was thoughtful, responsive and a pleasure to work with. Any concerns we had along the way were addressed immediately and quickly resolved to our satisfaction. We highly recommend Basement Remodeling!"

Tom C on June 2025


Avatar for Betterliving Sunrooms Of The Capital Area
Betterliving Sunrooms Of The Capital Area
123 Main Str
4.75(
53
)
Approved Pro
Betterliving Sunrooms Of The Capital Area
123 Main Str
4.75(
53
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
1190 local quotes requested

Betterliving sunroom of the Capital area is sub division of Deck Soldier - family own business, over 14 years we spetialise in Deck building , restoration and screen porch constractions. December 2023 is time when we get opportunity to be come dealer for one of the best Sunroom manufactory -Betterliving sunrooms. Beginning of 2024 was education time. We spent 2 weeks with crew leaders on factory in PA - learning new materials and installation process. Another 2 weeks our sales team learned history of 70 years company and saw how every detail of sunroom is made, learn why Betterliving Sunrooms is best quality sunrooms on market. We proud that we build over 30 Sunrooms and screen porches in 2024 and all our customers happy with their final rooms. We sustain our business on quality and integrity. We look forward to earning your business -sunrooms (3 or 4 season , vinyl or aluminum) -screen rooms -porches -deck building -deck remodeling -deck restoration( washing, staining) -paver patio/retaining walls

"Deck Soldier (aka Betterliving) did a fantastic job of powerwashing and then sealing my deck, installing new handrails, and staining the swingset in the yard. Very pleased with their work and their professionalism."

Andrew H on October 2024

Betterliving sunroom of the Capital area is sub division of Deck Soldier - family own business, over 14 years we spetialise in Deck building , restoration and screen porch constractions. December 2023 is time when we get opportunity to be come dealer for one of the best Sunroom manufactory -Betterliving sunrooms. Beginning of 2024 was education time. We spent 2 weeks with crew leaders on factory in PA - learning new materials and installation process. Another 2 weeks our sales team learned history of 70 years company and saw how every detail of sunroom is made, learn why Betterliving Sunrooms is best quality sunrooms on market. We proud that we build over 30 Sunrooms and screen porches in 2024 and all our customers happy with their final rooms. We sustain our business on quality and integrity. We look forward to earning your business -sunrooms (3 or 4 season , vinyl or aluminum) -screen rooms -porches -deck building -deck remodeling -deck restoration( washing, staining) -paver patio/retaining walls

"Deck Soldier (aka Betterliving) did a fantastic job of powerwashing and then sealing my deck, installing new handrails, and staining the swingset in the yard. Very pleased with their work and their professionalism."

Andrew H on October 2024


Avatar for KEEDYSVILLE CONSTRUCTION
KEEDYSVILLE CONSTRUCTION
PO BOX 28
4.79(
38
)
Approved Pro
KEEDYSVILLE CONSTRUCTION
PO BOX 28
4.79(
38
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
136 local quotes requested

2 EMPLOYEES. USES SUBS FOR PLUMBING, CARPETING & ELECTRICAL. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. NO SERVICE FEES. LICENSE #: 93296.

"The most professional and best contractors we’ve ever used. Robbie remodeled our master bath and did an excellent job. He was reasonable, had great communication and does quality work. We will hire him again."

Lori S on August 2021

2 EMPLOYEES. USES SUBS FOR PLUMBING, CARPETING & ELECTRICAL. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. NO SERVICE FEES. LICENSE #: 93296.

"The most professional and best contractors we’ve ever used. Robbie remodeled our master bath and did an excellent job. He was reasonable, had great communication and does quality work. We will hire him again."

Lori S on August 2021


Avatar for Bartz Landscaping
Bartz Landscaping
3810 Lander Rd
4.14(
28
)
Approved Pro
Bartz Landscaping
3810 Lander Rd
4.14(
28
)
Approved Pro
Customers say: Quality work
1789 local quotes requested
7 years of experience

Our Mission at Bartz Landscaping is to design, build, and maintain Outdoor Living Spaces and Scenery to create Timeless Memories for our Clients. Bartz Landscaping is a customer-centric organization that fulfills their daily operations and mission with the Utmost Care and Attention-To-Detail for our Customers. We believe that we will accomplish our Goals and Targets- by helping our Customers, Vendors, Staff, and Community in accomplishing Their Goals and Targets. Bartz Landscaping is specialized and exhibits their talents through Pool & Spa Building, Landscaping, Hardscaping & Masonry, Drainage Solutions, and Horticulture. Sean Bartz, Founder & Owner, can be found providing solutions, coaching and developing the Team, helping our Clients, and Sharing Smiles & Positivity. MHIC #137028. MDA- F1170

"Job was completed exactly as requested. They went out of the way to provide exactly what we wanted and even checked in the following year to and fixed discrepencies for free."

John W on April 2023

Our Mission at Bartz Landscaping is to design, build, and maintain Outdoor Living Spaces and Scenery to create Timeless Memories for our Clients. Bartz Landscaping is a customer-centric organization that fulfills their daily operations and mission with the Utmost Care and Attention-To-Detail for our Customers. We believe that we will accomplish our Goals and Targets- by helping our Customers, Vendors, Staff, and Community in accomplishing Their Goals and Targets. Bartz Landscaping is specialized and exhibits their talents through Pool & Spa Building, Landscaping, Hardscaping & Masonry, Drainage Solutions, and Horticulture. Sean Bartz, Founder & Owner, can be found providing solutions, coaching and developing the Team, helping our Clients, and Sharing Smiles & Positivity. MHIC #137028. MDA- F1170

"Job was completed exactly as requested. They went out of the way to provide exactly what we wanted and even checked in the following year to and fixed discrepencies for free."

John W on April 2023


Avatar for R W Construction Inc.
R W Construction Inc.
8426 Hemler Rd
5.00(
3
)
Approved Pro
R W Construction Inc.
8426 Hemler Rd
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
218 local quotes requested

If you are seeking a Home Improvement or Remodeling Contractor with 40 years of experience in providing quality workmanship at affordable prices, then R.W. Construction, Inc. is the one for you. We service the residents of Frederick, Carroll, Washington, and Montgomery Counties. Our mission is to service our customers in a prompt and professional manner. Our expertise, workmanship, honesty, trustworthiness, and integrity keep our customers satisfied and coming back. My motto has always been to treat the customer the way I would want to be treated. Contact R.W. Construction, Inc. today for your free estimate today! We are a home Remodeling contractor. I have two employees. Most of the work is done by my employees. I work in Frederick, Carroll Montgomery and Washington counties of Maryland. MHIC #29557 I have $2,000,000.00 in liability Insurance with NGM Insurance Co.

"Outstanding contractor to work with. Lots of experience & great crew. Really take pride in their work and do not cut corners. Very trustworthy. Also great communication throughout the entire project. For our project they completed a little bit of everything. Opened up masonry doorways and installed new headers. Wood framing. Drywall. Insulating. Drywall finishing. Flooring. Trim work. Stair railing work. We did not have one part of our project that we were not completely satisfied with."

Jim B on March 2025

If you are seeking a Home Improvement or Remodeling Contractor with 40 years of experience in providing quality workmanship at affordable prices, then R.W. Construction, Inc. is the one for you. We service the residents of Frederick, Carroll, Washington, and Montgomery Counties. Our mission is to service our customers in a prompt and professional manner. Our expertise, workmanship, honesty, trustworthiness, and integrity keep our customers satisfied and coming back. My motto has always been to treat the customer the way I would want to be treated. Contact R.W. Construction, Inc. today for your free estimate today! We are a home Remodeling contractor. I have two employees. Most of the work is done by my employees. I work in Frederick, Carroll Montgomery and Washington counties of Maryland. MHIC #29557 I have $2,000,000.00 in liability Insurance with NGM Insurance Co.

"Outstanding contractor to work with. Lots of experience & great crew. Really take pride in their work and do not cut corners. Very trustworthy. Also great communication throughout the entire project. For our project they completed a little bit of everything. Opened up masonry doorways and installed new headers. Wood framing. Drywall. Insulating. Drywall finishing. Flooring. Trim work. Stair railing work. We did not have one part of our project that we were not completely satisfied with."

Jim B on March 2025


Avatar for Guerrero's Services LLC
Guerrero's Services LLC
Located In:
5.00(
7
)
Approved Pro
Guerrero's Services LLC
Located In:
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
518 local quotes requested

We specialize in all phases of landscaping, outdoor kitchens and living, hardscaping, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"Very well. Excellent work completed on time."

David Vogel v on March 2025

We specialize in all phases of landscaping, outdoor kitchens and living, hardscaping, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"Very well. Excellent work completed on time."

David Vogel v on March 2025


Avatar for Willis Builders Inc
Willis Builders Inc
14621 Brougham Way
4.36(
370
)
Approved Pro
Willis Builders Inc
14621 Brougham Way
4.36(
370
)
Approved Pro
Customers say: Quality work
674 local quotes requested
21 years of experience

General contractor servicing Montgomery County and parts of Washington DC. Willis Builders is a family owned and operated company, that specializes in additions, kitchen, bathroom and basement remodeling. Our team is skilled in all aspects of residential construction. Willis Builders has built a business on honesty, dedication and hard work. Our goal is to make your renovation dream come true! Contact us today to schedule a free estimate.

"Excellent work. Very happy with the results."

Jon A on May 2025

General contractor servicing Montgomery County and parts of Washington DC. Willis Builders is a family owned and operated company, that specializes in additions, kitchen, bathroom and basement remodeling. Our team is skilled in all aspects of residential construction. Willis Builders has built a business on honesty, dedication and hard work. Our goal is to make your renovation dream come true! Contact us today to schedule a free estimate.

"Excellent work. Very happy with the results."

Jon A on May 2025


Avatar for My Kitchen & Bath
My Kitchen & Bath
285 Sunset Park Dr
4.63(
41
)
Approved Pro
My Kitchen & Bath
285 Sunset Park Dr
4.63(
41
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
759 local quotes requested

Vienna Showroom: 112 Church St. NW. Vienna, VA 22180 - Phone: 703-537-0857 Herndon Showroom: 285 Sunset Park Dr. Herndon, VA 20170 - Phone: 703-429-4323 https://mykitchenandbath.com/ Since 1994, My Kitchen and Bath has created some of the most exciting kitchens and bathrooms in the Washington, D.C. region. We are located in Herndon and Vienna. We offer the finest custom cabinetry designed to your exact specifications. We are dedicated to meeting and exceeding your every expectation. Custom kitchen and bath projects require great attention to detail. Your kitchen or bath project is planned to the utmost precision and realized by some of the finest and most experienced installation professionals in the business. Our talented designers see your project through from start to finish supervising the contractor throughout the installation phase. For more information, request a brochure or make an appointment email us or call 703-429-4323

"My Kitchen and bath had exceeded my expectations with regards to quality, price , and timeliness of my kitchen project . The PM estimated 2 and half weeks to 3 weeks but it was done in 2 weeks, just before Christmas ! The staff was very friendly and attentive . They listened and understood what I wanted for my dream kitchen . Duncan, presented me with options for my kitchen to meet my budget . Although ,I chose the latter which was to have my dream kitchen and decide not to bend on that. Sam was thorough with all the final walk through and made sure I was happy before leaving my house. Attention to detail was what I appreciated most with the whole process . I felt safe in the sense where my kitchen would not be left unfinished midway . I recommend this company to anyone who is renovating !"

Brenda N on January 2025

Vienna Showroom: 112 Church St. NW. Vienna, VA 22180 - Phone: 703-537-0857 Herndon Showroom: 285 Sunset Park Dr. Herndon, VA 20170 - Phone: 703-429-4323 https://mykitchenandbath.com/ Since 1994, My Kitchen and Bath has created some of the most exciting kitchens and bathrooms in the Washington, D.C. region. We are located in Herndon and Vienna. We offer the finest custom cabinetry designed to your exact specifications. We are dedicated to meeting and exceeding your every expectation. Custom kitchen and bath projects require great attention to detail. Your kitchen or bath project is planned to the utmost precision and realized by some of the finest and most experienced installation professionals in the business. Our talented designers see your project through from start to finish supervising the contractor throughout the installation phase. For more information, request a brochure or make an appointment email us or call 703-429-4323

"My Kitchen and bath had exceeded my expectations with regards to quality, price , and timeliness of my kitchen project . The PM estimated 2 and half weeks to 3 weeks but it was done in 2 weeks, just before Christmas ! The staff was very friendly and attentive . They listened and understood what I wanted for my dream kitchen . Duncan, presented me with options for my kitchen to meet my budget . Although ,I chose the latter which was to have my dream kitchen and decide not to bend on that. Sam was thorough with all the final walk through and made sure I was happy before leaving my house. Attention to detail was what I appreciated most with the whole process . I felt safe in the sense where my kitchen would not be left unfinished midway . I recommend this company to anyone who is renovating !"

Brenda N on January 2025


Avatar for First Impression Hardscapes
First Impression Hardscapes
7154 Montevideo
4.69(
118
)
Approved Pro
First Impression Hardscapes
7154 Montevideo
4.69(
118
)
Approved Pro
Customers say: Quality work
1524 local quotes requested
15 years of experience

First Impression Hardscapes is the premier hardscape artisan in the D.C. metro area, serving Maryland and Washington D.C. We take a custom approach to designing your driveway, walkway, patio, or pool deck in elegant flagstone or stunning, durable pavers. First Impression’s will turn your hardscape fantasies into a First Impression reality! - OUR MISSION: To provide lifestyle changing hardscapes that are aesthetically pleasing, durable, and have eternal value. - OUR VISION: To be the leading hardscape installer in Maryland and Washington D.C. by becoming home and property owners’ first choice for all of their hardscape needs. - OUR HISTORY: First Impression Hardscapes has over 20 years combined experience in serving the D.C. metro area. Our quality of construction is second to none, and we also pride ourselves in having superior customer relations. All of our crews are completely “in house”; we do not use sub-contractors. We are licensed and insured for all of your hardscape needs. No matter how large or small, we are pleased to transform your hardscape fantasies into a First Impression reality! -- Additional email: info@firsthardscapes.com.

"Prompt service. We are very happy with the quality of work. We would hire them again."

Jesse T on May 2025

First Impression Hardscapes is the premier hardscape artisan in the D.C. metro area, serving Maryland and Washington D.C. We take a custom approach to designing your driveway, walkway, patio, or pool deck in elegant flagstone or stunning, durable pavers. First Impression’s will turn your hardscape fantasies into a First Impression reality! - OUR MISSION: To provide lifestyle changing hardscapes that are aesthetically pleasing, durable, and have eternal value. - OUR VISION: To be the leading hardscape installer in Maryland and Washington D.C. by becoming home and property owners’ first choice for all of their hardscape needs. - OUR HISTORY: First Impression Hardscapes has over 20 years combined experience in serving the D.C. metro area. Our quality of construction is second to none, and we also pride ourselves in having superior customer relations. All of our crews are completely “in house”; we do not use sub-contractors. We are licensed and insured for all of your hardscape needs. No matter how large or small, we are pleased to transform your hardscape fantasies into a First Impression reality! -- Additional email: info@firsthardscapes.com.

"Prompt service. We are very happy with the quality of work. We would hire them again."

Jesse T on May 2025

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FAQs for second story addition building service projects in Frederick, MD

Converting a vaulted ceiling into a second floor requires three to six months from planning to completion. The process begins with several weeks of design and engineering, followed by permit applications, which vary in processing time by location. 

Construction itself spans several months, including framing, systems installation, and finishing work. Weather conditions, contractor availability, and inspection schedules can all influence your project timeline.

Several factors could make your conversion challenging or impossible. Inadequate roof support structures, insufficient foundation capacity, or problematic truss configurations might require prohibitively expensive modifications. 

Some homes lack the minimum ceiling height (12 feet at the lowest point) needed for functional second-floor spaces. Building code restrictions in your area might also limit conversion possibilities, particularly in historic districts or homes with specific architectural designations.

Begin with professional assessments from both an architect and a structural engineer who will evaluate your home's specific characteristics. They'll examine existing framing, measure available headroom, assess load-bearing capacity, and identify potential obstacles like HVAC ducts or plumbing vents. 

These experts will also review local building codes to determine feasibility. Their preliminary analysis provides crucial information about structural requirements and potential limitations before you commit to the project.

Whether you'll need temporary housing depends on several factors, including the project's scope and your tolerance for construction disruption. Major structural work creates significant noise, dust, and potential utility interruptions that many families find challenging to live with. Safety concerns may also arise during certain construction phases. 

Some homeowners successfully remain by isolating the construction zone and establishing clear work schedules. Discuss living arrangements with your contractor early in the planning process to make informed decisions.

The Frederick, MD homeowners’ guide to second story addition building services
From average costs to expert advice, get all the answers you need to get your job done.
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