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Addition to existing structure builders in Bel Air

Avatar for Masonry Stonework
Masonry Stonework
12312 Garrison Forest Rd
5.00(
3
)
Approved Pro
Masonry Stonework
12312 Garrison Forest Rd
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 years of experience

We are a locally owned and operated company with over 22 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of Home Improvement services that are customizable to each individual project. We specialize in handyman/carpentry work and a variety of related service and repair projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Great service and good work!"

Franklin F on February 2023

We are a locally owned and operated company with over 22 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of Home Improvement services that are customizable to each individual project. We specialize in handyman/carpentry work and a variety of related service and repair projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Great service and good work!"

Franklin F on February 2023


Avatar for East Coast Concrete LLC
East Coast Concrete LLC
7643 Paradise Beach Road
4.08(
18
)
Approved Pro
East Coast Concrete LLC
7643 Paradise Beach Road
4.08(
18
)
Approved Pro
1 years of experience
Free onsite estimate

East Coast Concrete LLC, proudly servicing Pasadena, MD and the surrounding areas. Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed.

"I needed the concrete stoop in front of my house re-poured and re-shaped. The job is coming along beautifully. Luke is a pleasure to work with and is managing my project very efficiently. He is friendly and knowledgeable and has answered all my concerns promptly. I look forward to seeing the job completed very soon."

Sharon G on February 2025

East Coast Concrete LLC, proudly servicing Pasadena, MD and the surrounding areas. Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed.

"I needed the concrete stoop in front of my house re-poured and re-shaped. The job is coming along beautifully. Luke is a pleasure to work with and is managing my project very efficiently. He is friendly and knowledgeable and has answered all my concerns promptly. I look forward to seeing the job completed very soon."

Sharon G on February 2025


Avatar for Design Kitchen and Bath, LLC
Design Kitchen and Bath, LLC
8450 Baltimore National Pike Suite 150
4.83(
6
)
Approved Pro
Design Kitchen and Bath, LLC
8450 Baltimore National Pike Suite 150
4.83(
6
)
Approved Pro
31 local quotes requested
9 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Design Kitchen and Bath exceeded our expectations with our master bathroom remodel. My project manager, Atakan, was professional, detail-focused, and brought our vision to life with stunning craftsmanship. They stayed on schedule and within budget, making the entire process seamless. Highly recommend!"

Marie S on January 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Design Kitchen and Bath exceeded our expectations with our master bathroom remodel. My project manager, Atakan, was professional, detail-focused, and brought our vision to life with stunning craftsmanship. They stayed on schedule and within budget, making the entire process seamless. Highly recommend!"

Marie S on January 2025


Avatar for Briscoe Job Well Done, LLC
Briscoe Job Well Done, LLC
1909 West North Avenue
4.78(
20
)
Approved Pro
Briscoe Job Well Done, LLC
1909 West North Avenue
4.78(
20
)
Approved Pro
Customers say: True professional
33 local quotes requested
5 years of experience

We’re a locally owned and operated company with over 22 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of Home Improvement services that are customizable to each individual project. We specialize in handyman/carpentry work and a variety of related service and repair projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"nice job"

Jasmine W on March 2025

We’re a locally owned and operated company with over 22 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of Home Improvement services that are customizable to each individual project. We specialize in handyman/carpentry work and a variety of related service and repair projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"nice job"

Jasmine W on March 2025


Avatar for BasementRemodeling.com
BasementRemodeling.com
1680 E Gude Dr
4.74(
253
)
Approved Pro
BasementRemodeling.com
1680 E Gude Dr
4.74(
253
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
324 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.

"Job was performed in a timely manner. Great communication throughout project. Site kept clean during construction."

Erin K on October 2024

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.

"Job was performed in a timely manner. Great communication throughout project. Site kept clean during construction."

Erin K on October 2024


Avatar for KLD Construction LLC
KLD Construction LLC
Sparrows Point Boulevard
5.00(
1
)
Approved Pro
KLD Construction LLC
Sparrows Point Boulevard
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
64 local quotes requested

KLD Construction LLC is dedicated to providing a high quality, long lasting home repair service. We are reliable and take pride in our work. With over 14 years of experience, I know what steps to take to ensure that the job is done right the first time. I look forward to working with you so don't hesitate to reach out today!

"The drywall job was finished quickly and perfectly done. The paint on top of that was excellent. Highly recommend to anyone who needs drywall work done."

Gordon T on November 2024

KLD Construction LLC is dedicated to providing a high quality, long lasting home repair service. We are reliable and take pride in our work. With over 14 years of experience, I know what steps to take to ensure that the job is done right the first time. I look forward to working with you so don't hesitate to reach out today!

"The drywall job was finished quickly and perfectly done. The paint on top of that was excellent. Highly recommend to anyone who needs drywall work done."

Gordon T on November 2024


Avatar for Cousins Landscaping & Hardscape LLC
Cousins Landscaping & Hardscape LLC
2005 Bayberry Rd
5.00(
6
)
Approved Pro
Cousins Landscaping & Hardscape LLC
2005 Bayberry Rd
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
435 local quotes requested

Cousins Landscaping and Hardscape, LLC provides a wide array of landscaping services from hardscape additions to custom planting designs. Our services are not only limited to patios and retaining walls, as we also offer design and installation services for decks, outdoor kitchens, and water features. We also have a team of carpenters and masons that can fufill any of your house renovation needs. If you need help deciding on what you want or need, we have a design team of landscape architects, engineers, and horticulturalists that will custom design your yard based on your needs and budget. We return all calls the same day and offer seasonal discounts throughout the year. Please contact us today to set up a consultation, where we will send out an expert based on your needs. **Please keep in mind that we have a minimum of $2500 for all projects due to the cost of sending a crew out for the day. All projects vary depending on size and scope, material, and labor involved. Please contact us if you would like to know more.

"Their service was perfect, we actually hired them again for out business. They did patios , landscaping, mowing for out business and they did a phenomenal job. Silverio ,the owner, is superb, perfect to work with, helpful and responds quickly. He helps you with your vision and very knowledgeable."

rachel c on January 2023

Cousins Landscaping and Hardscape, LLC provides a wide array of landscaping services from hardscape additions to custom planting designs. Our services are not only limited to patios and retaining walls, as we also offer design and installation services for decks, outdoor kitchens, and water features. We also have a team of carpenters and masons that can fufill any of your house renovation needs. If you need help deciding on what you want or need, we have a design team of landscape architects, engineers, and horticulturalists that will custom design your yard based on your needs and budget. We return all calls the same day and offer seasonal discounts throughout the year. Please contact us today to set up a consultation, where we will send out an expert based on your needs. **Please keep in mind that we have a minimum of $2500 for all projects due to the cost of sending a crew out for the day. All projects vary depending on size and scope, material, and labor involved. Please contact us if you would like to know more.

"Their service was perfect, we actually hired them again for out business. They did patios , landscaping, mowing for out business and they did a phenomenal job. Silverio ,the owner, is superb, perfect to work with, helpful and responds quickly. He helps you with your vision and very knowledgeable."

rachel c on January 2023


Avatar for G&G Landscaping
G&G Landscaping
Located In Fallston
4.95(
38
)
Approved Pro
G&G Landscaping
Located In Fallston
4.95(
38
)
Approved Pro
Customers say: Super punctual
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
235 local quotes requested

G&G Landscape serves Harford County, Baltimore County, and the surrounding areas, providing landscape and hardscape installs and maintenance for both private homes and commercial businesses. We are experts in both paver and concrete patios, garden design, yard grading, and any of your outdoor maintenance needs. Designs are customized based on clients' wants, needs, and budget. Clients also receive full renderings of design proposals upon acceptance. Contact us for your free estimate!

"The G&G team was professional and knew their trade. They worked quickly and made sure the area was clean and free of all debris. The job they did with the mulch was done quickly and improved the flower beds 100%."

Peter B on April 2025

G&G Landscape serves Harford County, Baltimore County, and the surrounding areas, providing landscape and hardscape installs and maintenance for both private homes and commercial businesses. We are experts in both paver and concrete patios, garden design, yard grading, and any of your outdoor maintenance needs. Designs are customized based on clients' wants, needs, and budget. Clients also receive full renderings of design proposals upon acceptance. Contact us for your free estimate!

"The G&G team was professional and knew their trade. They worked quickly and made sure the area was clean and free of all debris. The job they did with the mulch was done quickly and improved the flower beds 100%."

Peter B on April 2025


Avatar for DMV Pro Services
DMV Pro Services
Essex
4.94(
152
)
Approved Pro
DMV Pro Services
Essex
4.94(
152
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
944 local quotes requested

WE offer Senior, Teachers, Military and First Responders discounts! ONE-STOP- SHOP, with over 15 years of professional experience covering all your home improvement needs. Our specialties include: Bathroom and Kitchen Remodel, Home Renovations, Interior and exterior Painting, Decks, Gutter Installation, Flooring Installation. Our quotes are ALWAYS FREE! We are licensed and insured to deliver superior service. We guarantee great quality results on all projects offering fair and competitive prices. We take great pride in pleasing our customers! Give us a call today, we look forward to serving you!

"Very hardworking, great and trustworthy! Such good communication and loved having them"

Kayla C on April 2025

WE offer Senior, Teachers, Military and First Responders discounts! ONE-STOP- SHOP, with over 15 years of professional experience covering all your home improvement needs. Our specialties include: Bathroom and Kitchen Remodel, Home Renovations, Interior and exterior Painting, Decks, Gutter Installation, Flooring Installation. Our quotes are ALWAYS FREE! We are licensed and insured to deliver superior service. We guarantee great quality results on all projects offering fair and competitive prices. We take great pride in pleasing our customers! Give us a call today, we look forward to serving you!

"Very hardworking, great and trustworthy! Such good communication and loved having them"

Kayla C on April 2025


Avatar for SBC Outdoor Services
SBC Outdoor Services
804 Nursery Road
4.03(
31
)
Approved Pro
SBC Outdoor Services
804 Nursery Road
4.03(
31
)
Approved Pro
Customers say: Terrific value
1284 local quotes requested
23 years of experience

OVER 100 YEARS COMBINED EXPERIENCE AS YOU PATIO AND HARDSCAPE EXPERTS! SBC Outdoor Services was founded in 2015 by Brad Crist. Brad had over 15 years of experience in the industry and wanted to create a landscaping company that could hold true to the concept of “quality landscaping.” Ever since then we've been constantly growing as a high-end hardscape, landscape design, and commercial maintenance business. Over the course of our existence, we've earned a great reputation for quality service and we aim to not just maintain our reputation for excellence but to constantly improve it. That's why we only hire the best of the best. Our management team alone has over 30 years of experience in the industry and members of management used to maintain the White House. The rest of our team is similarly qualified and has over 100 years of combined experience. At SBC Outdoor Services we believe that landscaping is an art, not just a skill. We not only teach our employees proper installation methods but also encourage them to take initiative and to completely pour their imagination and skill into their work. Our design and installation divisions make sure that the product will be very functional as well as attractive while our maintenance division employees take great pride in the ongoing beauty of your property.

"I hired them to do landscaping and a driveway, my drive way is crumbling and have holes in it."

Cynthia R on December 2023

OVER 100 YEARS COMBINED EXPERIENCE AS YOU PATIO AND HARDSCAPE EXPERTS! SBC Outdoor Services was founded in 2015 by Brad Crist. Brad had over 15 years of experience in the industry and wanted to create a landscaping company that could hold true to the concept of “quality landscaping.” Ever since then we've been constantly growing as a high-end hardscape, landscape design, and commercial maintenance business. Over the course of our existence, we've earned a great reputation for quality service and we aim to not just maintain our reputation for excellence but to constantly improve it. That's why we only hire the best of the best. Our management team alone has over 30 years of experience in the industry and members of management used to maintain the White House. The rest of our team is similarly qualified and has over 100 years of combined experience. At SBC Outdoor Services we believe that landscaping is an art, not just a skill. We not only teach our employees proper installation methods but also encourage them to take initiative and to completely pour their imagination and skill into their work. Our design and installation divisions make sure that the product will be very functional as well as attractive while our maintenance division employees take great pride in the ongoing beauty of your property.

"I hired them to do landscaping and a driveway, my drive way is crumbling and have holes in it."

Cynthia R on December 2023

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Addition to existing structure building services FAQs

How far you can push a room depends on the structure you choose. A cantilevered bump-out can extend 24 inches before building codes require its own footing or foundation. Anything longer needs engineered support and a permit. Check local codes or consult with a structural professional before finalizing plans to ensure your design remains safe and compliant.

Most bump-outs are completed within one to four weeks, even with minimal electrical, plumbing, or HVAC work. Their compact size means less demolition, simpler inspections, and fewer weather-related delays compared to a full-scale addition. Your contractor can provide a more precise timeline once they have determined the scope, materials, and permit schedule, but plan on having the extra square footage ready in approximately a month.

The 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.
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