Reliable Design Studio helps Rochester homeowners plan basement, bathroom, kitchen, and attic projects with accurate measurements, 3D design concepts, and permit ready blueprints, backed by an honest quote from XactPRM.
A rear addition can give a Rochester home more room without changing the way the front of the house looks. It can be a practical option for homeowners who want a larger kitchen, dining area, family room, or additional living space.
Reliable Design Studio creates rear addition designs for Rochester homes based on the existing property and your goals.
We measure the current home, review the available space, and develop a layout that connects the new addition with the existing rooms.
Our 3D design process helps you see the new space before construction starts. Once the design is approved, we prepare detailed construction drawings and an estimate.
We focus on creating an addition that feels connected to the original home and improves the way your family uses the space.
Every Rochester project follows the same clear process, so you always know what happens next and what it costs before work begins.
We start by measuring your space in detail - on-site or through our guided remote process - and talking through your goals, budget, and timeline for the room.
We turn your measurements into a 3D design you can review and approve before anything is drafted for construction.
Once your design is approved, we draft a construction-ready architectural blueprint and help you apply for your local building permit.
We generate a detailed, itemized estimate using XactPRM, so you have a real number to compare against any contractor's bid.
We provide a full range of interior design services designed to deliver accuracy, clarity, and lasting value. From your first measurement to your final permit-ready blueprint, our team ensures precision at every stage.
We take pride in delivering construction solutions that exceed expectations. Our clients trust us for our quality, transparency, and commitment to excellence in every project.
Average rating from our satisfied clients
Trusted by 50+ homeowners, businesses, and property developers across multiple cities







We take pride in delivering construction solutions that exceed expectations. Our clients trust us for our quality, transparency, and commitment to excellence in every project.
Do not see your neighborhood listed. Reach out anyway. We design for homeowners across the wider metro area.
Whether it’s a basement, bathroom, kitchen, or attic design, or a full home rehab, we’re here to help you every step of the way – from your first measurement to your final blueprint.
1621 Southridge Trl Algonquin, IL 60102
Interior-only design, 3D concepts, and construction-ready architectural blueprints for basements, bathrooms, kitchens, attics, and whole-home rehabs — backed by accurate, XactPRM-verified quotes.
1621 Southridge Trl Algonquin, IL 60102