Roofing Contractor in Hopkins, MN
That One Construction Co. is a roofing contractor serving Hopkins and the surrounding communities in Hennepin County. Whether you’re dealing with storm damage, an aging roof, or a home that has a few layers of roofing history you’re not entirely sure about, a roofer from That One Construction Co. can sort through what’s actually there, give you a straight read, and handle the work from permit to final inspection.
Hopkins is an established inner-ring suburb with housing stock that runs significantly older than most of the Twin Cities metro. The median construction year is 1973, and nearly 18% of homes were built before 1950. That means a meaningful share of roofs in Hopkins have been through 50 or more Minnesota winters, and some of them have seen multiple rounds of work over the decades. The relevant question for most homeowners here isn’t whether the roof is original. It almost certainly isn’t. The question is what was done over the years and whether it was done right.
Testimonials
What Our Customers Say
Don't just take our word for it - hear from satisfied customers
Two reasons Hopkins homeowners call a roofing contractor
Most calls to a roofing company start with one of two situations, and the path forward is different for each.
The first is storm damage. Hopkins sits in Hennepin County’s urban core and sees the same severe weather that moves through the broader Twin Cities corridor: hail, high wind, and ice events that affect the whole region. On older homes, storm damage often compounds an underlying situation that was already developing. A hail event that takes a few years off a newer roof can push an older one past the decision point. The right first step is a free inspection from someone who knows what storm damage looks like and can tell you what the roof underneath it is actually dealing with. If there’s a legitimate claim, That One Construction Co. handles the process: meeting the adjuster on-site, managing estimate submission, and working through disputes so you’re not navigating it alone.
The second situation is a roof that has simply run its course. In Hopkins, that often means a homeowner who is two or three owners removed from anyone who knew the full history of the roof. The conversation starts the same way: a free inspection and an honest read on what’s actually there. That One Construction Co. uses the same 50% threshold the insurance industry uses to weigh repair against replacement. They will tell you if your roof doesn’t need replacing, even when that costs them the job.
What a Hopkins roof actually deals with
Older homes in Hopkins often have rooflines that don’t match what most contractors are used to working on. Steeper pitches, more complex geometry, dormers, and in some cases original materials beneath later overlays that need to be assessed before any new work begins. A 1940s house may have had shake, slate, or clay tile as its original roof, with asphalt shingles applied over or after. Understanding what’s underneath matters, because it affects how the new installation sits and how the substrate needs to be prepared.
The climate adds its own layer. Fifty-plus Minnesota winters mean freeze-thaw cycling has had decades to work on every seam, nail, and piece of flashing. Water finds its way under shingles, freezes, expands, and works things loose over hundreds of cycles. Older attic configurations sometimes have ventilation that made sense under building codes from 50 years ago but doesn’t meet current standards, and that gap is often where ice dam problems start. When heat escapes through an underventilated attic, it melts snow at the ridge, the water runs down to the cold eave edge, and refreezes into a dam that eventually backs water under the shingles. Minnesota code requires ice and water shield at the eaves precisely because of this, and balancing attic intake and exhaust is the primary long-term defense.
Permits and inspections in Hopkins
A permit is required for any full roof replacement in Hopkins, consistent with the Minnesota State Building Code. The process involves two inspections: one after tear-off and ice barrier installation, and a final inspection after the job is complete.
On older homes, the tear-off inspection matters more than most homeowners realize. It’s the stage where what’s underneath becomes visible, and where any substrate issues, structural questions, or buried surprises get surfaced before the new roof goes on. That One Construction Co. doesn’t proceed past tear-off without giving the homeowner a clear picture of what the inspection found. Unpermitted work creates problems at closing and can affect insurance coverage. That One Construction Co. pulls permits and schedules both inspections as part of every job.
Why That One Construction Co.
That One Construction Co. is ShingleMaster certified and works with CertainTeed as its preferred product line. On older homes in a market like Hopkins, materials quality matters more than it does in a newer build. A well-installed roof on a 1950s house should last as long as one on a 2005 house. Getting there requires the right product and the right installation, and CertainTeed’s shingle performance at the ShingleMaster tier is built for exactly that expectation.
Before every job, That One Construction Co. sends a prep email that covers what to expect on the day of installation, what the crew will do to protect the property, and what happens if anything unexpected comes up after tear-off. On a home with a longer history, that last part is worth knowing in advance. If the tear-off reveals something that changes the scope, That One Construction Co. surfaces it immediately, before proceeding, not after the fact.
Joe Huber spent years building homes from the ground up in Wright County and Sherburne County before focusing on exterior contracting. That background means he’s seen what happens inside the wall and attic systems that older roofs are sitting on, not just what’s visible from the outside. On homes with more complexity and more history, that whole-house perspective changes what a roof assessment actually catches.
Your Hopkins roofing company
That One Construction Co. serves Hopkins and the surrounding area, including St. Louis Park, Minnetonka, and Eden Prairie. If you need a roofer near you in Hennepin County, the starting point is the same regardless of what you’re dealing with: a free inspection, no obligation, and a straight answer about what your roof actually needs.
Call or fill out the contact form to schedule yours.