--- title: "One Source Contracting — General Contractors | Houzz" canonical_html_url: https://www.houzz.com/professionals/general-contractors/one-source-contracting-pfvwus-pf~1133025814 markdown_url: https://www.houzz.com/md/professionals/pf~1133025814.md entity_type: LocalBusiness business_name: "One Source Contracting" category: ["General Contractors"] image: https://st.hzcdn.com/fimgs/2e63159c026803a5_0686-w400-h400-b0-p0--.jpg address: "1711 Aliceanna Street, Baltimore, Maryland 21231, United States" latitude: 39.2892 longitude: -76.59 phone: "(443) 449-7395" website: http://www.onesourcecontract.com rating: 5 review_count: 11 best_of_houzz_awards: 4 followers: 41 last_updated: 2026-09-07 --- # One Source Contracting Original Houzz profile: [One Source Contracting](https://www.houzz.com/professionals/general-contractors/one-source-contracting-pfvwus-pf~1133025814) ## Professional summary - **Primary category:** General Contractors - **Location:** Baltimore, MD - **Serves:** Baltimore, Towson, Annapolis, Severna Park, Pikesville, Mays Chapel, Cape Saint Claire, Mount Vernon, Baltimore City, Butcher's Hill, Canton, Federal Hill, Fells Point, Guilford, Lutherville Timonium, Mount Washington, Roland Park, Ruxton - **Houzz rating:** 5.0 out of 5 (11 reviews) - **Best of Houzz:** 4 awards (2015–2026), for Service. ## About ### Houzz Badges - Recommended on Houzz - 500 Ideabook Saves - Best of Houzz winner - Award winning - High-end We are a family-owned, award-winning General Contractor with 25 years of experience in designing, building, and restoring high-end homes all across Maryland. Working closely with some of the most talented architects and interior designers in Baltimore, our team is dedicated to bringing your vision to life, and of course, having fun along the way. HISTORIC RESTORATIONS Maryland is home to many extraordinary historic properties. From CHAP accredited houses around the city to the exquisite homes of Guilford that date back to the early 1900s, our team has expertise in preserving a home’s character and charm while adding the appropriate updates to meet the present lifestyle needs of our clients. We are honored to have received the 2019 Historic Preservation Award for Restoration and Rehabilitation from Baltimore Heritage. HOME RENOVATIONS With decades of experience in partial and full home renovations, our team is here to complete your next renovation. Whether you're looking to have your kitchen and bathrooms renovated or the entirety of your home, we'll work diligently with you every step of the way to ensure the highest level of satisfaction. ADDITIONS & REMODELS Whether your home is 100 years old or a new build, we are well versed in reconstructing a room's design & purpose and building on additions and extensions to expand your space. From adding an extra floor to creating an open concept structure for your first floor, we have the experience to bring your vision into fruition. Connect with us today to learn more about our services! ### Services Provided - Home Remodeling - Bathroom Remodeling - Kitchen Remodeling - General Contracting - Home Additions - Home Extensions - Deck Building - Basement Remodeling - Garage Building - Home Restoration - Energy-Efficient Homes - Lighting Installation - Dock Design & Construction - Custom Home - Design and Build - Design and Build Firms - High End Home Remodeling - Historic Restoration - Kitchen and Bath Remodelers - Luxury Remodeling - Open Concept Design ### Areas Served - Baltimore - Towson - Annapolis - Severna Park - Pikesville - Mays Chapel - Cape Saint Claire - Mount Vernon - Baltimore City - Butcher's Hill - Canton - Federal Hill - Fells Point - Guilford - Lutherville Timonium - Mount Washington - Roland Park - Ruxton ### Typical Job Cost $75,000 - 1 million ## Business Details | Field | Value | | --- | --- | | Business Name | One Source Contracting | | Address | 1711 Aliceanna Street, Baltimore, Maryland 21231, United States | | Phone | (443) 449-7395 | | Website | http://www.onesourcecontract.com | | License Number | MHIC 79167 | | Followers on Houzz | 41 | **Social profiles:** - Facebook — https://www.facebook.com/OneSourceContractingLLC - Blog — www.onesourcecontract.com ## Contact - **Houzz profile:** [One Source Contracting](https://www.houzz.com/professionals/general-contractors/one-source-contracting-pfvwus-pf~1133025814) - **Website:** http://www.onesourcecontract.com - **Phone:** (443) 449-7395 ## Credentials **Certifications & Awards** - Lead Certification NAT-118155-1, Featured in Architectural Digest 2022, Recipient of the 2019 Historic Preservation Award for Restoration and Rehabilitation from Baltimore Heritage, Featured in the Baltimore Sun 2015 - **Best of Houzz:** 4 awards (2015–2026), for Service. ## Reviews **Overall rating: 5.0 out of 5 — 11 reviews** *Aspect averages:* - Work Quality: 50.0 - Communication: 50.0 - Value: 50.0 ### All 11 reviews **★★★★★ — Mary Nelson, May 2025** > We highly recommend Todd and his team at One Source Contracting (OSC). We engaged OSC to restore a 200-year-old hewn log house, deconstruct its previous additions and replace them with a newly designed addition that was better integrated with the log house. The project was ambitious. It was structurally complicated and riddled with unknown challenges associated with integrating a new structure and contemporary systems into an unusual historic structure. We engaged Todd based on his personal enthusiasm for the project, his outstanding google reviews, and his reputation for historic restoration as evidenced by the gallery of photos on the OSC website. Read on for details. > The quality of OSC’s craftsmanship is superb – including both structural and finishing carpentry. For our project the team learned to restore chinking on the log house. The exterior window trim was hand cut from old growth timber. The interior trim was custom designed and cut to integrate with log house aesthetic. Every detail of our home was executed flawlessly. > Todd consistently demonstrated his commitment to do the right thing – for us as clients and for our project. He fostered a candid and trusting relationship. We were comfortable discussing issues, knowing he would respectfully share rational, and would be accountable if his team was at fault. Most importantly and valued were the times Todd pushed back on a misguided decision we were about to make, arguing with conviction for a solution that was more aligned with our vision for the project and our home. > Todd and his team were thoughtful and creative problem-solvers. The unconventional nature of this project meant there were always unusual problems to solve – sometimes structural, sometimes aesthetic. In addition to his own experience and that of his experienced Project Manager JT, Todd was also willing to engage other experts for counsel on issues that were unique to the project. > The communication from Todd’s office staff, Ericka in particular, was stellar. Meeting summaries and finishing schedule decisions and rationale were meticulously documented. Email information that passed between OSC and us was timely, comprehensive and constructive. In addition, we were always forewarned about upcoming decisions with ample time to plan, deliberate, or respond. > Todd has put together a great team. Every person on the management team was friendly, easy to talk to and seemed genuinely invested in our project. We enjoyed our interactions, even when discussing contentious issues. And the construction team took pride in their work and workspace; the site was always spotless. Now that our home is finished, we will miss having the One Source Contracting team in our lives. **Comment from One Source Contracting:** > Hi Mary, > > Thank you for the kind words! It was an honor to work on your project and is likely something we will be talking about for years to come. A project like this is truly special - one where we were able to flex into every part of our extensive knowledge regarding historic properties and also learn more along the way. In being able to work with you, through the roller coaster ride that is a renovation and addition project, we are so happy we were able to meet not only your expectations, but rise above the many unforeseen challenges we came across along the way. Staying in touch is a must for your zen home tucked away in the woods. Thank you for your time in leaving this review! > > Best, > The One Source Team **★★★★★ — François Furstenberg, Aug. 2023** > A big home renovation is an inherently stressful undertaking -- particularly for those of us who do it for the first time. Our family bought an old home in a historic Baltimore neighborhood with the understand that we'd have to take on some major renovations. When we met Todd at One Source we knew this was the company for us. In fact (perhaps to our folly) we never even got competing bids. Now that everything is done, I can say with confidence that we did not regret our decision. > > I don't think One Source is necessarily the cheapest company but they work with great integrity. They have an incredible respect for the historic character of old homes: they want the job done right. And as a family member said to me, better to pay once at front than many times throughout the years to fix what wasn't done right or well. That said, One Source proved willing to work on areas where costs can be cut when necessary. They walked us through various options with patience. > > The entire team is of the utmost competence. They got all the necessary paperwork done. They kept us on track throughout the process, and we ended with almost no delay over the promised date. Their employees are superb, and they work with top-notch artisans and trades. In every respect the result exceeded our expectations. > > Also they are all very nice. > > Most of all, now that the job is done, we cannot be happier with the outcome. It was precisely what we'd hoped. A beautiful old house that maintains its historical character while benefiting from more modern updates that will make it our family's home for the next generation. We are very grateful to Todd and all his crew and will think of them often. **★★★★★ — David Corris, Aug. 2023** > We highly recommend Todd and the One Source team. They did a significant remodel on our house including a completely new kitchen (down to the studs), a new master bathroom (including moving walls), and creation of a second floor laundry room, in addition to smaller projects like flooring and painting. They did a fantastic job and the house looks beautiful. We are very happy with both the process and the final outcome. We would highlight three specific areas where they excelled: > 1\) Communication - Ericka is very detailed, organized, and responsive. The whole team communicates well and responds quickly, both to emails and to unexpected issues as they come up > 2\) Resolving issues - Any project will have bumps in the road where something doesn't fit perfectly as planned, etc. It's unreasonable to expect any project to go perfectly, the question is how the contractor handles the bumps in the road. Todd and One Source were great - always acknowledging the issues, figuring out fixes, and taking responsibility when something had to be redone. The One Source team has honesty and integrity. > 3\) Complicated issues - There were a few times we had issues that we weren't sure could be solved, and the team was able to do it. Notably, we wanted to remove bevels in our floors, a professional flooring store said it couldn't be done, and One Source did it. The floors are beautiful. > > In summary, we recommend them without hesitation. Quality work, quality people, and a quality experience. **★★★★★ — Karen Astheimer, May 2023** > Todd at One Source was very knowledgeable. I had an old stone house to contend with and many unique situations. Structure to design presented a challenge. I appreciated his explanations and education. Though the project involved more then I planned the finished product was amazing. **★★★★★ — Dustin Gibson, May 2023** > Todd and his crew did a fantastic job renovating our house during COVID-19. Our house, in Butchers Hill, was a complete gut job. Todd did a great job preserving the history of the house while also giving it a modern look. We absolutely love our kitchen and master bedroom suite. **★★★★★ — david, Oct. 2022** > I highly recommend One Source Contracting. Todd and his crew, office personnel (Erika) are thorough, clean, and dependable. Pricing and contracts are clear. Have done a beautiful job on a major renovation of our 30 year old home. **★★★★★ — Josh, Oct. 2022** > Worked with One Source Contracting to remodel a gutted house. They did a great job and paid attention to detail, maintained quality, and have provided constant support through the process. **★★★★★ — HU-513434117, Oct. 2022** > Great company we have used for many projects over many years. Visionary drawings, thoughtful owner and super on site manager. Very happy with outcomes. **★★★★★ — David B, Aug. 2022** > Onesource made our home improvement process a pleasure. The design and planning were creative and precise, and the work was done to the highest standards. In fact, we were happy with the cabinets as they were, but Todd noticed some small imperfections and insisted on taking them down to make them perfect. I highly recommend One Source. **★★★★★ — lienhard15, Dec. 2014** > One Source remodeled my outdated kitchen, built a brand new screened in porch, and gutted and remodeled my basement. They did an outstanding job! Every detail they did is exquisite. Also, the audio visuals they put in all over the house are simply unbelievable. > Most importantly, the employees of this company are delightful and honest....a true joy to work with. I always felt I could say "no" at anytime and they never pressured me for anything. I would definitely recommend them to all! **★★★★★ — saracollington, April 2014** > The One Source team led by Todd has been outstanding to work with, and I can't recommend them highly enough. My home was severely damaged via fire and the insurance process was arduous. Looking for a GC I trusted was another painful process. I needed a partner committed to helping me create a new home - not just a house - and rebuild to the quality level needed for me to feel confident and comfortable. Todd has been phenomenal, from start to (almost!) finish. The care he has taken in making sure I'm getting what I want is a mark of true professionalism and commitment to real service. And, while Mother Nature dealt some blows that slowed us down and added to the statement of work, OS has worked to get us back on track, plus dealt with extra insurance paperwork. I'm looking forward eagerly to the date I move back in and crack open the champagne bottle!! Will post pics!! ## Selected projects - [Butcher's Hill Whole Home Renovation](https://www.houzz.com/hznb/projects/butcher-s-hill-whole-home-renovation-pj-vj~7856664) - Location: Not specified - Photos: 11 - Description: This historic Butcher’s Hill rowhome was thoughtfully renovated to better support its owner’s lifestyle while preserving the character and charm that first drew her to the neighborhood. Designed with entertaining, working from home, and modern living in mind, the project included updates throughout all four levels of the home. On the first floor, walls were removed to create a more open and welcoming layout, complemented by custom oversized bookcases, restored wood-burning fireplaces, custom til… - [Cattail Creek Waterfront Renovation](https://www.houzz.com/hznb/projects/cattail-creek-waterfront-renovation-pj-vj~7856611) - Location: Not specified - Photos: 14 - [Lutherville Indoor-Outdoor Renovation](https://www.houzz.com/hznb/projects/lutherville-indoor-outdoor-renovation-pj-vj~7856081) - Location: Not specified - Photos: 9 - Description: Located along the Falls Road Corridor in Lutherville-Timonium, this project transformed both the interior and exterior of the home to create more functional family living spaces and a better connection to the existing pool area. Inside, the laundry and mudroom were completely reimagined to maximize storage, organization, and day-to-day usability. We removed an existing closet to create a full wall of custom lockers and bench seating for the children, and installed custom Stylecraft cabinetry des… - [Historic Butcher’s Hill Partial Renovation](https://www.houzz.com/hznb/projects/historic-butchers-hill-partial-renovation-pj-vj~7796433) - Location: Not specified - Photos: 14 - Description: This full home renovation in Butchers Hill was completed for a professional couple and their two daughters, with a focus on improving everyday function while honoring the home’s historic character. Working closely with the clients and interior designer Kelly Mathioudakis, One Source Contracting selectively updated key areas throughout the house, including opening up a once small kitchen to create a spacious kitchen and dining area with custom banquette seating, taller cabinetry, dedicated pantry… - [Contemporary Kitchen Addition to a Historic Hampden Home](https://www.houzz.com/hznb/projects/contemporary-kitchen-addition-to-a-historic-hampden-home-pj-vj~7796447) - Location: Not specified - Photos: 10 - Description: Set within a historic stone mill residence, we built an addition that was originally planned as a sunroom, and transformed it into a highly efficient space that honors the home’s original character while confidently embracing modern design. The challenge lay in bringing a contemporary kitchen into an old structure without erasing the charm and personality that define the house, allowing old and new to coexist in a way that feels authentic. Sleek, high-gloss European inspired cabinetry introduces… - [Historic Log Cabin Renovation](https://www.houzz.com/hznb/projects/historic-log-cabin-renovation-pj-vj~7688603) - Location: Not specified - Photos: 21 - [Historic Homeland Full Home Remodel](https://www.houzz.com/hznb/projects/historic-homeland-full-home-remodel-pj-vj~7658964) - Location: Not specified - Photos: 30 - [Windsor Ridge Residence](https://www.houzz.com/hznb/projects/windsor-ridge-residence-pj-vj~7635800) - Location: Annapolis, Maryland - Photos: 10 - Description: Built in 2006, this Annapolis home was redesigned to better suit a young family’s lifestyle with thoughtful renovations across both floors. On the first floor, the kitchen was transformed with a new layout, rerouted tradework, a custom stucco hood, and a dedicated coffee bar area, all complemented by elegant herringbone white oak flooring. The guest powder room received a stylish refresh with bold wallpaper, while the laundry room and mudroom were updated with new finishes, including custom tong… - [Exterior Space](https://www.houzz.com/hznb/projects/exterior-space-pj-vj~1162900) - Location: Baltimore, MD - Photos: 7 - [Additions](https://www.houzz.com/hznb/projects/additions-pj-vj~357081) - Location: Baltimore, MD - Photos: 6 - [Home Renovation in Charming Patterson Park](https://www.houzz.com/hznb/projects/home-renovation-in-charming-patterson-park-pj-vj~7224363) - Location: Baltimore, MD - Photos: 21 - [Baltimore City Exterior Update & Pool Install](https://www.houzz.com/hznb/projects/baltimore-city-exterior-update-and-pool-install-pj-vj~7311101) - Location: Baltimore, MD - Photos: 13 - [Pikesville Kitchen & Primary Bathroom Renovation](https://www.houzz.com/hznb/projects/pikesville-kitchen-and-primary-bathroom-renovation-pj-vj~7306717) - Location: Pikesville, MD - Photos: 28 - [Canton Home Renovation + 3rd Floor Addition](https://www.houzz.com/hznb/projects/canton-home-renovation-3rd-floor-addition-pj-vj~7112930) - Location: Baltimore, MD - Photos: 41 - Description: This stunning townhouse located in the city of Baltimore has both style and charm. Featuring a first floor sunroom, large backyard, Juliet balcony off the master bedroom, shiplap detail in the hallway leading up to the second floor, and third floor addition showcasing a deck, wet bar, and lounge, this home really is the perfect oasis for a powerhouse woman and her friends. - [Butcher's Hill Kitchen](https://www.houzz.com/hznb/projects/butcher-s-hill-kitchen-pj-vj~6962055) - Location: Baltimore, MD - Photos: 31 - Description: This major kitchen and dining room renovation remains as one of our favorite projects in the city. In order to create the client’s desired open concept kitchen and dining space, our team conducted major foundation and beam work, removed a fireplace, and knocked down walls to enlarge the first floor. A shiplap ceiling, custom cabinetry, and original hardwood floors create a beautiful mix of traditional meets modern day living. - [Federal Hill Garage with Rooftop Deck](https://www.houzz.com/hznb/projects/federal-hill-garage-with-rooftop-deck-pj-vj~6998124) - Location: Baltimore, MD - Photos: 10 - Description: On this project, the client was looking to build a backyard parking pad to ease frustration over the endless search for city-parking spaces. Our team built an eclectic red brick 1.5 car garage with a rooftop deck featuring custom IPE deck tiles and a metal railing. Whether hosting a dinner party or enjoying a cup of coffee every morning, a rooftop deck is a necessity for city living. - [Cape Saint Claire Partial Renovation](https://www.houzz.com/hznb/projects/cape-saint-claire-partial-renovation-pj-vj~7002694) - Location: Annapolis, MD - Photos: 19 - Description: The owners of this Annapolis home were looking to renovate a few main rooms throughout the house. In order to bring their vision into fruition, our team removed and reconstructed walls and installed new beams on the first floor to create an open concept living space. Now a built-in breakfast nook and remodeled kitchen with tons of natural light looks out to a swimming pool and patio designed for outdoor entertainment. Our team moved the laundry room from the first floor to the second floor and u… - [Hunt Valley Bathroom + Vanity](https://www.houzz.com/hznb/projects/hunt-valley-bathroom-vanity-pj-vj~6983219) - Location: Cockeysville, MD - Photos: 12 - Description: This primary bathroom remodel showcases an exquisite custom-built vanity. Features include a white oak finish, arabascato marble countertop, and patina gold faucets. - [Historic Townhouse In Baltimore City](https://www.houzz.com/hznb/projects/historic-townhouse-in-baltimore-city-pj-vj~7055461) - Location: Baltimore, MD - Photos: 31 - Description: This Federal house was originally built in 1780 and the current owner reached out to the One Source Team with a desire to add more natural light and modern style, all while bringing back some long-lost historical character. Present features include a copper-plated cast-iron fireplace complemented by a black marble mantle, significant crown and base moldings, and window trims that were added back as a nod to the home’s origins. In addition, the first floor staircase was moved from the center of t… - [City Waterfront Renovation](https://www.houzz.com/hznb/projects/city-waterfront-renovation-pj-vj~6997786) - Location: Baltimore, MD - Photos: 38 - Description: While we have established ourselves as experts in historic preservation, our work on this waterfront home in Baltimore City allowed our team to showcase our talent for the remodeling of newer homes as well. We renovated all 5 bathrooms in the home including the primary bath, remodeled the kitchen, and refinished the hardwood floors. Where there once was an in-home elevator, we custom designed and built an entryway mudroom for extra storage space – a perfect add-on to your next home remodel. [See all 24 projects](https://www.houzz.com/professionals/general-contractors/one-source-contracting-pfvwus-pf~1133025814) ## Ideabooks - [Wish List](https://www.houzz.com/ideabooks/99214205/list/wish-list) — 1 idea - [basement](https://www.houzz.com/ideabooks/32009585/list/basement) — 5 ideas [See all 2 ideabooks](https://www.houzz.com/ideabooks/users/onesourcecontracting) --- *Source: Houzz professional profile. Reflects the profile as of 2026-09-07.*