Custom Additions To Your Home
Extra bedrooms, family rooms, sunrooms, and more built with care and craftsmanship.
Expand Your Home With a Custom Addition
Need more space but love your current home? A custom home addition lets you grow without the hassle of moving. Whether you’re welcoming a growing family, creating a private retreat, or adding functional living space, we design and build seamless additions that feel like they’ve always been part of your home.
Why Choose A Home Addition?
Families grow, needs change, and sometimes your home just doesn’t have enough room. But choosing the wrong contractor for home additions and remodeling can leave you with poor construction, endless delays, or costs that spiral out of control.
At Golwitzer Construction, we make home addition remodeling simple and stress-free. Since 2009, we’ve helped Cedar Rapids homeowners add bedrooms, expand kitchens, create family rooms, and build sunrooms that blend seamlessly with the rest of the house. With transparent pricing, excellent communication, and quality craftsmanship, we give you the extra space you need without the headaches.
Our Addition Remodeling Process
We use high-quality materials, experienced craftsmen, and proven construction methods to deliver durable, beautiful results. Our team communicates clearly throughout the project so you always know what to expect.
Step 1: Free Consultation & Estimate
We sit down with you to understand your goals whether it’s a bigger living area, a new bedroom, or a sunroom and provide a clear estimate.
Step 2: Design & Planning
We work with you to design an addition that matches your home’s style and fits your budget. You’ll get good, better, best options to choose from.
Step 3: Construction
Our addition remodelers handle the build from foundation to finishing touches framing, roofing, siding, windows, and interiors while keeping you updated every step of the way.
Step 4: Final Walkthrough
We make sure your new space is finished to your satisfaction and blends seamlessly with the rest of your home.
Why Home Addition Feels Complicated
Planning a home addition can feel overwhelming and for good reason. It’s a big investment with many moving parts, and most homeowners have never gone through the process before. From design decisions to permits and construction timelines, it’s easy to feel unsure about where to start or who to trust.
Why Choose Us:
Increase your home’s square footage and functionality
Boost property value
Stay in the neighborhood you love
Tailor every detail to your needs and style
We use high-quality materials, experienced craftsmen, and proven construction methods to deliver durable, beautiful results. Our team communicates clearly throughout the project so you always know what to expect.
TESTIMONIALS
What others are saying
“From start to finish, the process was smooth and stress-free."
They took the time to understand what we needed and guided us through every step. The addition looks like it was always part of our home, and the craftsmanship is outstanding. We couldn’t be happier with the result.” Laura M., Homeowner
"Communication was clear, the schedule stayed on track, and there were no surprise costs."
“We were worried about permits, timelines, and living through construction, but the team handled everything professionally. Communication was clear, the schedule stayed on track, and there were no surprise costs. It was a relief working with a company we could truly trust.”
David R., Homeowner
"Our home addition completely transformed how we live in our space"
What impressed us most was the attention to detail and quality of work. The crew was respectful, organized, and always kept the job site clean. We would absolutely recommend them to anyone considering an addition.” Emily & Jason T., Homeowners
"Adding onto our home felt overwhelming at first, but they made it simple."
“Adding onto our home felt overwhelming at first, but they made it simple. The design fit our home perfectly, and the final result exceeded our expectations. The new space is functional, beautiful, and added real value to our home.” Mark S., Homeowner
Frequently Asked Questions
What types of home additions do you build?
What types of home additions do you build?
We handle bedrooms, family rooms, sunrooms, expanded kitchens, garages, and more.
Will the new addition match the style of my home?
Yes. We carefully design additions to blend with your existing home, inside and out.
Do you handle permits and inspections?
Yes—we take care of the paperwork and coordinate inspections.
How much does a home addition cost?
It depends on size and finishes. We provide transparent pricing with clear options before we begin.
Are you a local remodeling contractor?
Yes—we’ve been serving Cedar Rapids and surrounding towns since 2009.
Contact us if you still have questions
Ready to Add More your Space to Your Home?
Work with a local home additions remodeling contractor who values honesty, communication, and quality craftsmanship.
We focus on quality, honesty, and great customer experience. Thank you for choosing us and trusting our services.
Contact Us
Call Us: (319) 621-9469
E-mail: [email protected]
Address: 270 Brentwood Pl NE, Cedar Rapids, IA 52402, Cedar Rapids Iowa 52402
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