Office: 508-541-9159
Mobile: 617-710-2239
Accessory Dwelling Units, or ADUs, are one of the smartest ways homeowners in West Roxbury and Boston are expanding their living space, increasing home value, and creating flexible housing options without major disruption to their primary home. At Tom Brady Carpentry, we specialize in building ADUs that look great, function beautifully, and blend seamlessly with the character of your property.
Whether you want a backyard cottage, a rental unit, an in-law suite, or a private workspace that keeps you far away from kitchen-table distractions, our skilled
ADU contractor team delivers high-quality results through a structured
ADU construction process that ensures every detail is handled with care.

Understanding
Accessory dwelling units helps homeowners see why they are becoming so popular in urban areas. ADUs have become increasingly popular because they offer practical space solutions without disrupting your existing home. With proper
ADU construction, homeowners can create flexible and efficient living spaces that adapt over time.
Professional deck builders are experienced and skilled in performing reliable installations. They use the best quality materials and ensure results are up to the highest standards.
As a time-consuming project, deck installation is an intensive job, and having a professional handle the job will help you save considerable time. Professional installation is fast and efficient and provides peace of mind that the job is being done right the first time.
Professional deck installers have a good handle on the safety requirements and the right way to put things together. Furthermore, they use efficient methods to complete the task faster. Professional installers will ensure your deck is built to code, reducing the risk of potentially dangerous structural failure.
Professional deck installation can save you money in the long run. Contractors know the right way to combine materials, are well-equipped with the necessary tools, and can source materials at the best prices.
Perfect for Boston’s tight neighborhoods where land is limited but creativity isn’t.
At Tom Brady Carpentry, we help homeowners navigate zoning considerations, design concepts, material choices, and energy-efficient construction planning. We make ADU construction feel manageable—dare we even say enjoyable—by offering guidance at every step.
Our approach to
ADU design services focuses on creating functional and stylish spaces that match your property and long-term goals. We take into account how your home is used today and how your new ADU should function in the future, ensuring every detail is purposeful and well-planned.
Our team collaborates with you throughout the entire design phase, offering clear communication and professional insight. Your ADU isn’t just another structure on your property—it’s an extension of your home, and we treat it with the care it deserves.
Once your design is finalized, we move into construction with a focus on precision, communication, and top-tier workmanship. ADUs require the same careful planning and high-quality construction as any home, and our team ensures your new space is built to last. Once the design is finalized, we move forward with a structured ADU construction process that ensures quality at every step.
Professional deck builders are experienced and skilled in performing reliable installations. They use the best quality materials and ensure results are up to the highest standards.
As a time-consuming project, deck installation is an intensive job, and having a professional handle the job will help you save considerable time. Professional installation is fast and efficient and provides peace of mind that the job is being done right the first time.
Professional deck installers have a good handle on the safety requirements and the right way to put things together. Furthermore, they use efficient methods to complete the task faster. Professional installers will ensure your deck is built to code, reducing the risk of potentially dangerous structural failure.
Here’s where craftsmanship shines. We specialize in detail—including custom trim that elevates your entire living space.
From siding to roof installation to window and door placement, your ADU is built for New England’s weather patterns.
Our team believes ADU construction doesn’t have to be stressful. We communicate clearly and keep you updated throughout the project, so there are no surprises—except maybe how much you’ll love the finished result.

Not all ADUs are the same, and your property may lend itself to one type more than another. Whether your yard has ample open space or your home structure offers opportunities for creative additions, we can design and build the right ADU for your needs.
Each type comes with its own planning considerations, but don’t worry—we guide you through the best option for your property and budget.
One of the biggest advantages of
ADU construction services
is flexibility. They aren’t built for one purpose—they’re built for many. With the right design, an ADU can evolve along with your family’s needs.
Professional deck builders are experienced and skilled in performing reliable installations. They use the best quality materials and ensure results are up to the highest standards.
As a time-consuming project, deck installation is an intensive job, and having a professional handle the job will help you save considerable time. Professional installation is fast and efficient and provides peace of mind that the job is being done right the first time.
Professional deck installers have a good handle on the safety requirements and the right way to put things together. Furthermore, they use efficient methods to complete the task faster. Professional installers will ensure your deck is built to code, reducing the risk of potentially dangerous structural failure.
Professional deck installation can save you money in the long run. Contractors know the right way to combine materials, are well-equipped with the necessary tools, and can source materials at the best prices.
Perfect for Boston’s tight neighborhoods where land is limited but creativity isn’t.
Plan for the future with a comfortable, accessible living space.
Whatever your vision is, we help you bring it to life in a way that’s functional, comfortable, and thoughtfully designed.
Choosing a reliable ADU contractor is key to a successful project. At Tom Brady Carpentry, we specialize in ADU construction services that deliver both quality and value.
If you’re planning Accessory dwelling units, our team will guide you through the complete ADU construction process from planning to completion. We also provide Affordable basement finishing as an additional service to help maximize your home’s usable space alongside ADU upgrades.
Most ADUs take between 4 to 8 months to complete, depending on design complexity, permitting requirements, and site conditions. We provide a clear timeline before any work begins.
Zoning regulations vary by neighborhood. Many properties qualify, but some require specific approvals. We help you navigate local zoning to determine what’s possible on your lot.
Costs vary widely based on size, structure type, and finishes. After evaluating your property and discussing your goals, we provide a detailed estimate with no surprises.
Absolutely. ADUs are one of the highest-ROI home improvements, especially in markets with high housing demand like Boston.
Not always. We can connect to your existing utilities or install separate systems depending on your needs and local requirements.
Office: 508-541-9159 | Mobile: 617-710-2239 | West Roxbury, MA 02132
Areas Served: West Roxbury | Boston
Tom Brady Carpentry, All Rights Reserved.