Mattra Inc. | Licensed General Contractor in Lewiston, Maine

Tell Us About Your Construction Project

Tell Us About Your Construction Project

Custom Homes & Unique Construction by Mattra Inc.

Bringing Your Dream Home to Life

At Mattra Inc., we don’t just build houses—we craft custom homes that reflect your vision, lifestyle, and unique needs. As a licensed General Contractor, we specialize in custom home construction, additions, and unique building projects, ensuring every detail is tailored to your preferences.

Why Choose Mattra Inc. for Your Custom Home?



  • Experience & Expertise: With over 25 years in the industry, we bring a wealth of knowledge to every project.
  • Creativity & Customization: No two homes should be alike. We embrace creativity to bring your ideas to life.
  • Quality Craftsmanship: From foundation to finishes, we ensure the highest standards of construction.
  • Energy Efficiency: As a trusted partner of Efficiency Maine, we incorporate modern energy-efficient solutions into every home.

We work with you to design, plan, and build a home that fits your exact vision, needs, and lifestyle. Whether you already have a blueprint or need help creating one, our team is here to help.

Unique & Specialty Construction

Crafting Extraordinary Spaces

Custom Cottages & Tiny Homes

Whether you're looking for a cozy getaway or a minimalist living space, our custom cottages and tiny homes offer smart, efficient designs tailored to your lifestyle.

Luxury Guesthouses & Pool Houses

Elevate your property with a custom luxury guesthouse or pool house, providing stylish, comfortable spaces for visitors or relaxation.

Barn conversions & rustic retreats

Transform existing structures into stunning barn conversions and rustic retreats, blending historic charm with modern functionality.

Innovative Design Solutions

Our team thrives on creativity, offering innovative design solutions that challenge the norms of traditional construction.
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Expand Your Horizons

Home Additions & Expansions

Extra Bedrooms

Need more room for your growing family? Our team can create beautiful extra bedrooms that seamlessly integrate with your home.
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Expanded Kitchens

Transform your cooking space into a culinary paradise with our expertly designed kitchen expansions.
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In-Law Suites

Create a comfortable and private space for your loved ones with our custom in-law suites.
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Garage Conversions

Turn your unused garage into a functional living area that adds value and space to your home.
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How It Works

At Mattra Inc., we believe that every successful project starts with a clear understanding of your vision. Our process is designed to ensure that your dream project becomes a reality, step by step.

1️⃣ Consultation & Planning

Tell us about your dream project, and we’ll help you refine your ideas. Our team is here to listen and guide you through the initial stages, ensuring we capture every detail of your vision.

2️⃣ Custom Design & Blueprinting

Work with our talented designers and architects to bring your vision to life. We collaborate closely with you to create custom designs that reflect your style and meet your needs.

3️⃣ Permitting & Preparation

We handle all zoning, permits, and site preparation, so you can focus on what matters most. Our experienced team navigates the complexities of regulations to ensure a smooth start to your project.

4️⃣ Construction & Quality Control

Our expert builders bring precision and craftsmanship to every stage of construction. We prioritize quality control to ensure that every detail meets our high standards and your expectations.

5️⃣ Final Walkthrough & Move-In Ready

Before handing over your project, we conduct a thorough final walkthrough to ensure every detail meets your expectations. We want you to feel confident and excited as you move into your new space.

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Frequently Asked Questions

Got questions about building your dream home or improving your current one? We’ve got answers! Check out our FAQs to learn more about our services and how we can help you.

  • How much does it cost to build a custom home?

    Costs vary based on size, materials, and design complexity. We work with your budget to create a home that meets your needs. Contact us for a personalized quote!

  • Do you handle permits and zoning requirements?

    Yes! We take care of all necessary permits, zoning approvals, and inspections to ensure a smooth construction process.

  • Can you help with home additions and expansions?

    Absolutely! Whether you need an extra bedroom, a second story, or a larger kitchen, we design and build seamless additions that enhance your home.

  • How long does it take to build a custom home?

    Timelines vary based on project size and complexity, but most custom homes take 6-12 months from design to completion. We provide clear timelines and updates throughout the process.

  • Do you incorporate energy-efficient features in your builds?

    Yes! As an Efficiency Maine Partner, we integrate energy-saving materials and systems to help you save on utility bills while living comfortably.

Let’s Build Something Extraordinary

Your dream home is closer than you think! Whether you’re starting from scratch or adding to an existing property, Mattra Inc. is your trusted partner for high-quality, creative, and energy-efficient construction.


📞 Call Us: (207) 777-6020
📧 Email Us: info.mattra@gmail.com

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Request a Consultation

Tell us about your project, and we'll be in touch to discuss your vision!

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