Clarity of design

We strive to make your design project as easy as possible - we have the skills to complete your project on time and within your budget - using what works best in Montana.

Quality materials & fine craft

We utilize the finest materials your budget will allow - innovative, long-term solutions to difficult problems are our specialty.


"Rooney Construction operates like a well-oiled machine. Everyone knows their job and does it."
Kraig Bancroft

"To do an upscale project when 1800 miles away is absurd – the only reason it was so successful was Bob and his crew."
Lee Wilson


Home Builders of Great Falls

Some of the many fine projects we have completed over the years


We can help you build your dream home - modify your existing home or business and install or repair your plumbing. Rooney's has over 130 years of combined experience to help you with any of your construction or homeowner needs. Fully licensed and insured we have been providing quality service by professionals for over 34 years. Our list of happy customers include banks, spas, retail and POS, superior new custom homes and renovations to existing heirloom structures - we can do it all.

Rooney's Quality Construction and Plumbing - serving Montana for over 34 years

Give us a call today - (406) 547-2100

Send us an email

Contractor and Builder

We have the knowledge of our changable Montana environment to ensure you are warm and cozy in winter and pleasantly cool in summer - we can take any design to completion - we can work with your architect or designer or supply you with custom kit options. We are licensed and certified to use current durable technologies and highly skilled in their installation and maintenance. From modest to magnificent - Rooney's is your professional and common sense contractor for Montana.

MT General Contractor's Registration #160081

34 years of references available upon request


Professional Vendors

arcoaire moen wellborn pro build