Proudly serving Madison and Cottage Grove WI


Since 1987, Ultimate Construction, Inc. has been a premier construction company who specializes in new residential & commercial construction, and remodeling. We are passionate about what we do and we take pride on providing professional service, quality craftsmanship, and competitive pricing for our customers. Project costs are based on detailed budgets/allowances so our clients knows the project’s costs early in the design process. If you have a new home,  restaurant, retail, commercial, or remodeling project, give us a call today.

Remodel your out of date kitchen, turn that unfinished basement into a man-cave or create a one of a kind deck for entertaining.  We love the outdoors just as much as the indoors, so pole sheds and screened in porches are also a specialty of ours.

How would you like to create an energy savings dream home where your outside walls are the same temperature as your inside walls,  with no drafts, have added protection against allergies, mold, carbon monoxide, and have lower utility bills on top of all that? We are a Certified Ally with Focus on Energy, and we partner with them through the entire building process to guarantee you a tight home. Building with SIPs (Structural Insulated Panels) is definitely the way to go, and is far superior to stick and batt construction in so many ways.

From the initial phone call to the final cleaning, every step of the process is approached with integrity and managed with care as we strive to turn your dreams and visions into reality, while staying on time and within your budget. By hand choosing our subcontractors and maintaining long-term relationships, our team supplies you with the best products and service suppliers available. We would love the opportunity to earn your trust and deliver you the best service in the industry. Contact us and let’s discuss all the possibilities!