New Home Builds

Southern New Hampshire

Same-Day Estimates 

Design & Build Services 

Insurance Assistance

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Building Your Dream Home From Foundation to Finish

Creating the home you've always imagined requires skill, experience, and dedication—qualities CMGC Building Corporation has delivered since 2004. With over 40 years of construction expertise, we've become trusted general contractors throughout Southern New Hampshire and the Lakes Region. Our blend of craftsmanship and commitment results in new homes built to last generations.


As master carpenters with specialized certifications, including being one of only three companies certified for historical renovations in the region, we understand the importance of your new home. It's not just a building—it's where your family will create memories. Our solid reputation comes from consistently meeting schedules, using innovative building products, and focusing on core values: performance, integrity, safety, and teamwork.

CMGC Building Corporation simplifies the home construction process by offering comprehensive services that handle everything from building permits to energy audit paperwork. Our family-owned business provides both design and construction services, creating a smooth journey from initial concept to final completion. Every new home includes our dependable 5-year warranty, plus manufacturer warranties for additional security.


We maintain full licensing and insurance coverage, and work effectively with insurance and bond companies when projects require it. Our goal is building lasting relationships with satisfied customers through quality work and honest service.


Ready to begin planning your new home? Contact CMGC Building Corporation today for a same-day estimate and start turning your dream home into reality.

Why Choose Us

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Liability Insurance Coverage

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Same-Day Estimates for Most Projects

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Historical Renovation Works Certified

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Manufacturer Warranties

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Master Carpenters

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Licensed and Fully Insured

CMGC Building Corporation
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Modular Homes

Modular home construction combines efficiency with quality in a smart alternative to conventional building. CMGC Building Corporation specializes in modular installations that merge factory precision with on-site craftsmanship. These homes come in pre-built sections assembled on your property, cutting construction time while delivering excellent quality and energy efficiency.
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New Custom Home Builds

A custom home should capture your unique vision and lifestyle. Our master carpenters collaborate with you from concept to completion, creating a home that truly feels like yours. We focus on detailed craftsmanship, quality construction, and clear communication throughout the building process. From contemporary designs to traditional New England architecture, our GAF certified team builds custom homes that meet exacting standards.
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Starter Homes

Your first home purchase deserves quality construction. Our starter homes offer affordable, well-built options that provide real value. We've refined our building processes to maintain quality while keeping costs reasonable for first-time buyers. These homes feature smart layouts that maximize space and include options for future expansions as your family grows.
CMGC Building Corporation

10% Off Exterior Upgrades

Transform your home's appearance and energy efficiency with 10% savings on premium siding, windows, and doors from Southern NH's trusted builders.

Contact us today to schedule your free consultation!

Not valid with any other offers or promotions. Restrictions apply.

Must mention this coupon at the time of scheduling.

CMGC Building Corporation

10% Off Exterior Upgrades

Transform your home's appearance and energy efficiency with 10% savings on premium siding, windows, and doors from Southern NH's trusted builders.

Contact us today to schedule your free consultation!

Not valid with any other offers or promotions. Restrictions apply.

Must mention this coupon at the time of scheduling.

CMGC Building Corporation
SAVE ON ROOF & DECK

Protect your investment and enhance your outdoor living space with 10% off professional siding, deck, roof, window, and door upgrades.

Contact our experts now!

Not valid with any other offers or promotions. Restrictions apply.

Must mention this coupon at the time of scheduling.

Recent Projects

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Here's what our satisfied customers are saying...

At CMGC Building Corporation, we take pride in providing exceptional construction and remodeling services to our customers. We would be grateful if you could share your thoughts about our family-owned business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of CMGC Building Corporation and let others know what you think.