Home Addition Contractors in Massachusetts & Connecticut

Design & Build
Additions

Unlock Your Home’s Potential with a Design and Build Addition

Are you dreaming of extra space by building out or up, but unsure how to get started? Platinum Construction has got your back. A home addition is one of the most effective ways of getting the extra space you need in the short term without having to upgrade to a new, bigger home.

What is a Design and Build Addition?

A design and build addition is an integrated approach that combines both the design and construction phases of your home expansion into one seamless process. This means working with a single team of professionals who manage everything from initial concepts to final construction, ensuring that your vision is realized efficiently and effectively. Platinum Construction proudly serves Massachusetts and Connecticut. For more information and customer reviews, visit our Google business profile.

Custom design and home additions to enhance your home's value and space. Serving Massachusetts & Connecticut.

Seamless Integration

Maximize Your New Space

Whether you build up or out, home additions can help you create the perfect environment for your lifestyle—be it a cozy family room, a home office, or a luxurious master suite.

Imagine transforming your current home. A thoughtfully designed and expertly built addition creates valuable new space. Our construction professionals in MA and CT maximize your investment. Furthermore, we deliver a seamless expansion that exceeds expectations.

Increased
Home Value

Seamless Integration

Seamless Integration of Home Additions

With a cohesive design from the start, your home addition or new space will blend effortlessly with your existing home, enhancing both aesthetics and functionality.

Envision a perfect new space enhancing your home’s beauty and usability. Through careful construction and design, we deliver seamless additions. We prioritize stunning aesthetics and practical functionality for your property.

Maximize
your space

Maximize Your New Space

Whether you build up or out, home additions can help you create the perfect environment for your lifestyle—be it a cozy family room, a home office, or a luxurious master suite.

Imagine transforming your current home. A thoughtfully designed and expertly built addition creates valuable new space. This will enhance your lifestyle. Our construction professionals in MA and CT maximize your investment. Furthermore, we deliver a seamless expansion that exceeds expectations.

increased
home value

Increase Home Value with a New Space

Expanding your home not only enhances your living experience but also boosts your property’s value, making it a smart investment for the future.

Enjoy your new space immediately. Moreover, a well-executed home addition powerfully enhances your property’s market appeal. It also secures its future value. Our skilled construction contractors in MA and CT focus on functional and aesthetically pleasing additions. Consequently, this translates into a smarter and more valuable home investment for years to come.

Seamless Integration of Home Additions

With a cohesive design from the start, your home addition or new space will blend effortlessly with your existing home, enhancing both aesthetics and functionality.

Envision a perfect new space enhancing your home’s beauty and usability. Through careful construction and design, we deliver seamless additions. We prioritize stunning aesthetics and practical functionality for your property.

Maximize
Your Space

Increase Home Value with a New Space

Expanding your home not only enhances your living experience but also boosts your property’s value, making it a smart investment for the future.

Enjoy your new space immediately. Moreover, a well-executed home addition powerfully enhances your property’s market appeal. It also secures its future value. Our skilled construction contractors in MA and CT focus on functional and aesthetically pleasing additions. Consequently, this translates into a smarter and more valuable home investment for years to come.

Home Addition Contractors:
Our Promise to You

Choosing us for your home addition means entrusting your vision to a team dedicated to excellence in home construction. We promise exceptional quality, clear communication, and dedicated on-site management for your home addition.

From the initial design to the final touches, expect transparency and a smooth, respectful experience. Our commitment ensures your project stays on track, with meticulous attention to detail and a focus on minimizing disruption.

We strive to deliver not just added space, but a unique and expertly crafted new area of your home that you will value and enjoy for years to come.

Experience the Platinum Difference in Your Home Addition

For your home addition, expect superior planning and clear communication, prioritizing your desires. We offer transparent pricing, keeping your budget central with clear explanations.

You pay as work progresses on your home construction. Our daily on-site presence ensures quality control and fewer issues. We leverage our expertise for meticulous detail and financial clarity in your home addition.

Working exclusively with reliable subcontractors ensures a streamlined, high-quality experience. We limit large projects, making you our priority. Experience our integrity firsthand – we’ll connect you with satisfied home addition clients.

Our Simple Process for Your Dream Home Addition

Adding a space to your home starts with a conversation to understand your goals and vision for the new space. We’ll then have a realistic budget discussion to ensure a comfortable investment range.

If you are ready to move forward, we will research property-specific regulations relevant to your home addition. Once manageable, we will present a design and permit contract.

We’ll create detailed plans and even 3D renderings. After permits are secured, we will outline the construction phases with clear contracts and payments as work progresses on your home construction.

From foundation to finishing touches, we ensure a smooth, transparent process for your enhanced home.

FREQUENTLY ASKED QUESTIONS
FOR HOME ADDITIONS

What are the zoning restrictions and permits I will need to build an addition?
  • This depends on your town’s zoning setback requirements, which vary widely.

    • Common setbacks: 10–25 ft from front, 5–15 ft from sides/rear

    • There is also usually a total lot coverage percentage of all structures on your property as well. This varies and depends on your specific location and zoning district

    • Strict rules are in place regarding wetlands and watercourses. 100 feet is a common setback from any wetland or watercourse

  • If your proposed addition violates setbacks, you’ll need a variance from the local Zoning Board of Appeals.
  • Depending on location, septic limitations may apply to the addition of a new bedroom
  • If your plan infringes on a wetland setback, you will need to file for a wetlands permit and follow the procedures for your municipality and state.
  • Building permits and proper construction plans/blueprints are always required for any structural addition.

 

Both are possible, but:

  • Height limits usually apply (e.g., 35 feet max)
  • Adding a second story might require a structural assessment of the existing foundation and framing
  • Engineered beams and support will likely need to be added.
  • Your home is left completely exposed to the elements, minus tarps, during the construction phases
  • It is difficult to occupy the house during construction of a complete second floor.
  • Typical costs (2025):
    • $175 (simple with limited features) – $350 (custom designs and features with plumbing) per sq ft, depending on complexity and location
    • Costs are much higher if plumbing is involved (e.g., adding a bathroom or kitchen)
  • Structural or Code Required upgrades and repairs to existing home or HVAC systems could add to the above costs.

Focusing on ROI is smart for any home addition in CT or MA. Generally, additions that add functional living space and improve home flow yield the best returns. Top performers include:

  • Kitchen Expansions: A larger, updated kitchen significantly boosts home value and appeal.
  • Bathroom Additions: Especially a new full or half bath, which greatly enhances functionality.
  • Master Suites: Creating a dedicated primary bedroom with en-suite bath and walk-in closet is highly desirable.
  • Family Room/Great Room Additions: Open-concept living spaces are popular and add significant square footage.

Our 25+ years of experience in the CT and MA markets helps us advise on additions that not only meet your needs but also maximize your property’s value.

Ensuring a seamless blend between your existing home and a new addition is a cornerstone of our design-build process at Platinum Construction. With 25 years of experience in CT and MA, we focus on:

  • Architectural Harmony: We carefully analyze your home’s original architectural style, rooflines, window patterns, and exterior materials. Our designers create plans that complement these elements, making the addition look like it was always part of the original structure, not an afterthought.
  • Material Matching: We prioritize sourcing materials that match or perfectly complement your home’s existing siding, roofing, windows, and trim. This attention to detail ensures aesthetic continuity.
  • Integrated Flow: Internally, we design the layout to ensure logical transitions and a natural flow between old and new spaces, enhancing both functionality and comfort.

 

Our goal is an addition that enhances your home’s value and character, looking as if it were always there.

TELL US ABOUT
YOUR PROJECT
IDEA

Send us a brief description of what you are considering and we will contact you for a free consultation.