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Guest house builders in Halethorpe
John James Properties focuses on four pillars: Real Estate Sales, Property Management, Construction and Inspections. John James Properties has specialized knowledge and a proven track record of providing commercial and residential consultation whether it's asset management, acquisition, assessment or construction development to help position our clients for success in a complex real estate environment.
"John did an outstanding job ordering and replacing our windows, making the whole process smooth and stress-free. He was highly attentive to details, ensuring the measurements were precise and the products chosen matched our needs perfectly. John communicated clearly throughout the project, keeping us informed at each stage. His professionalism and friendly approach made us feel confident we were in good hands. We highly recommend John for his exceptional service and dedication to delivering quality results."
Judine B on November 2024
John James Properties focuses on four pillars: Real Estate Sales, Property Management, Construction and Inspections. John James Properties has specialized knowledge and a proven track record of providing commercial and residential consultation whether it's asset management, acquisition, assessment or construction development to help position our clients for success in a complex real estate environment.
"John did an outstanding job ordering and replacing our windows, making the whole process smooth and stress-free. He was highly attentive to details, ensuring the measurements were precise and the products chosen matched our needs perfectly. John communicated clearly throughout the project, keeping us informed at each stage. His professionalism and friendly approach made us feel confident we were in good hands. We highly recommend John for his exceptional service and dedication to delivering quality results."
Judine B on November 2024
At Bottom Line Remodeling, we take pride in the quality of our work and strive for the highest level of professionalism and offer a 36 month workmanship warranty. We've been in business for more than 17 successful years, and back our services with more than 30 years of experience. You always deal with Robert Nally, the owner when you choose Bottom Line Remodeling. Our family-owned-and-operated business is looking forward to serving you. Choose Bottom Line Remodeling and Construction Company, Inc., of Phoenix, Maryland, for all your home improvement and remodeling needs. We offer services to all of Baltimore County and surrounding areas, and can help with all phases of remodeling and construction. Whether you're a proud homeowner in search of a dependable remodeling contractor, or you're interested in new construction projects and need expert advice, you can count on us every time. Give us a call (410) 329-9663 and we'll answer all of your questions.
"It was excellent. They were very easy to work with, the work was completed and on time."
CHARLES B on March 2018
At Bottom Line Remodeling, we take pride in the quality of our work and strive for the highest level of professionalism and offer a 36 month workmanship warranty. We've been in business for more than 17 successful years, and back our services with more than 30 years of experience. You always deal with Robert Nally, the owner when you choose Bottom Line Remodeling. Our family-owned-and-operated business is looking forward to serving you. Choose Bottom Line Remodeling and Construction Company, Inc., of Phoenix, Maryland, for all your home improvement and remodeling needs. We offer services to all of Baltimore County and surrounding areas, and can help with all phases of remodeling and construction. Whether you're a proud homeowner in search of a dependable remodeling contractor, or you're interested in new construction projects and need expert advice, you can count on us every time. Give us a call (410) 329-9663 and we'll answer all of your questions.
"It was excellent. They were very easy to work with, the work was completed and on time."
CHARLES B on March 2018
With over 70 years of experience in home improvement, Long Home Products is the industry-leading company you can trust to give you peace of mind. We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We are experts in all aspects of roofing, bathroom, window and door 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 and guarantee your satisfaction!
"STAY AWAY!!!! This Company cancelled the initial estimate on me 3 times making me drive 90 minutes to the property each time. They finally showed and gave me the typical hard sell "if you sign the contract today..." They gave us a quote so far over market value we should have walked away. But we agreed because of the "70 year history in the industry" We thought we were buying a service from a company with integrity. They took an immediate $18K deposit on a $55K project. I know, shame on me for agreeing to such an amount. We knew we were over spending, but... One month later, they simply cancelled the contract without explanation and without any work on the project. This contract was binding on us but, in their words, was not binding on them because "there's a clause in the fine print that allows them to cancel" THEY STILL HAVE OUR MONEY and I STILL NEED A ROOF Stay away from this company. No integrity No responsibility Unreliable Over priced Will take your money and keep it"
Michael H on August 2024
With over 70 years of experience in home improvement, Long Home Products is the industry-leading company you can trust to give you peace of mind. We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We are experts in all aspects of roofing, bathroom, window and door 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 and guarantee your satisfaction!
"STAY AWAY!!!! This Company cancelled the initial estimate on me 3 times making me drive 90 minutes to the property each time. They finally showed and gave me the typical hard sell "if you sign the contract today..." They gave us a quote so far over market value we should have walked away. But we agreed because of the "70 year history in the industry" We thought we were buying a service from a company with integrity. They took an immediate $18K deposit on a $55K project. I know, shame on me for agreeing to such an amount. We knew we were over spending, but... One month later, they simply cancelled the contract without explanation and without any work on the project. This contract was binding on us but, in their words, was not binding on them because "there's a clause in the fine print that allows them to cancel" THEY STILL HAVE OUR MONEY and I STILL NEED A ROOF Stay away from this company. No integrity No responsibility Unreliable Over priced Will take your money and keep it"
Michael H on August 2024
As an essential business, we remain open for your remodeling and plumbing needs. The safety of our customers and employees are our main concern. We carefully follow the guidelines set forth by the governor regarding work safety and social distancing. And as one of the oldest companies in Maryland, we will be here in the future. Contact our remodeling & plumbing company at (443) 574-6965 in Catonsville, MD for any of your plumbing service or remodeling needs.
"He did a good job, requires some innovations. They managed to get thru it and fixed some time. They are very very good."
Raymond B on April 2022
As an essential business, we remain open for your remodeling and plumbing needs. The safety of our customers and employees are our main concern. We carefully follow the guidelines set forth by the governor regarding work safety and social distancing. And as one of the oldest companies in Maryland, we will be here in the future. Contact our remodeling & plumbing company at (443) 574-6965 in Catonsville, MD for any of your plumbing service or remodeling needs.
"He did a good job, requires some innovations. They managed to get thru it and fixed some time. They are very very good."
Raymond B on April 2022
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
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
Kitchen and Bathroom remodeling. Please call today to schedule your estimate 410-910-3498
"I have had a lot of remodeling done in my home and this was by far the best experience I have ever had. Experts on construction and design. Once they had an idea on the taste level, I didn’t have to monitor the project. I would highly recommend that you give them your much needed renovations. You won’t be disappointed!"
geneva b on November 2024
Kitchen and Bathroom remodeling. Please call today to schedule your estimate 410-910-3498
"I have had a lot of remodeling done in my home and this was by far the best experience I have ever had. Experts on construction and design. Once they had an idea on the taste level, I didn’t have to monitor the project. I would highly recommend that you give them your much needed renovations. You won’t be disappointed!"
geneva b on November 2024
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.
"Outstanding estimator, who gave us a few different options for the work. Cost estimate was very competitive, and they had the best 'vision' for the work, and were available to start fairly quickly. Work was completed very rapidly, but with top-notch quality and precision in their work. Highly recommended!"
Stuart L on December 2024
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.
"Outstanding estimator, who gave us a few different options for the work. Cost estimate was very competitive, and they had the best 'vision' for the work, and were available to start fairly quickly. Work was completed very rapidly, but with top-notch quality and precision in their work. Highly recommended!"
Stuart L on December 2024
You’ll get both in S&J. As a family owned and operated business located in Howard County, MD we have been helping homeowners in all of Howard County MD, parts of Carroll County, Baltimore County and Northern Anne Arundel County Maryland and surrounding areas with their home improvement needs for over 20 years.
"They did a wonderful job installing floor tiles, a new vanity, shelving, and various metal hooks and towel racks."
Kimberley H on November 2024
You’ll get both in S&J. As a family owned and operated business located in Howard County, MD we have been helping homeowners in all of Howard County MD, parts of Carroll County, Baltimore County and Northern Anne Arundel County Maryland and surrounding areas with their home improvement needs for over 20 years.
"They did a wonderful job installing floor tiles, a new vanity, shelving, and various metal hooks and towel racks."
Kimberley H on November 2024
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
Guest house building services FAQs
In most states, yes—you can build a guest house, but every city or county sets its own zoning rules and building codes. Before breaking ground, check local ordinances, confirm lot setbacks, and secure the right permits. A local contractor or design-build firm can walk you through the paperwork and site requirements so your project starts on solid legal footing.
Yes—homeowners often tap a few different financing tools. A home-equity line of credit (HELOC) lets you borrow against your equity as you need funds. If you prefer a lump sum tied directly to the project, a short-term construction loan can roll into a second mortgage once the build is complete. Cash-out refinancing is another option: you replace your current mortgage with a larger one and use the difference to cover construction costs.
When you build a guest house, you’re creating a separate structure for hosting visitors without the full amenities needed for permanent living. An accessory dwelling unit, however, includes a complete kitchen and bathroom, meeting building codes for a long-term residence. This key difference makes an ADU ideal for long-term occupancy or rental income, adding enduring value to your property.
How many rooms you need depends on how you plan to use the space. Aim for one bedroom per every one or two occupants to make sure everyone has enough privacy and comfort. Added living and dining areas give you extra functionality, especially for rental use or long-term stays.
Most homeowners pick somewhere between 600 and 1,500 square feet to fit all the essentials. Make sure your design supports one to two occupants per bedroom and includes enough common areas for comfortable daily living. A well-proportioned layout boosts both functionality and property value.
No—a guest house isn’t just a bump-out on your main home. A bump-out is a small extension within an existing room for extra seating or storage. In contrast, you build a guest house as a standalone building with its own foundation and amenities, giving you a fully separate living area that can boost your property’s versatility and value.
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