Roofing Company in Sun Prairie, Wisconsin

Your Local Experts in Roofing, Siding, Windows, & Gutters

Residential Roof Replacement for Sun Prairie Homeowners

Sun Prairie has grown fast, and the mix of older homes and newer builds shows up in the way roofs wear. Some hold up well for years, others start showing issues earlier depending on how they were put together and what they’ve been through. Between winter buildup, spring moisture, and summer storms, it adds up. At Oliwill Construction, we step in to figure out what’s actually going on. We inspect the roof, identify problem areas, and determine whether it makes sense to repair sections or move forward with a full replacement.

Why Work with Oliwill for Your Roofing Project?

  • Experience Working in Sun Prairie: We’ve handled projects across the area and understand how local conditions and home styles affect how roofs age and perform.
  • Clear Expectations from the Start: You’ll always be informed on what’s being done, how long it should take, and what it costs before work begins.
  • Licensed and Covered: Work is completed in line with local requirements, with the right coverage in place throughout the project.
  • Material Choices That Fit the Area: We guide you toward materials that can handle wind exposure, snow, and seasonal shifts common here.
  • Projects That Keep Moving: Work is scheduled with intent; our crews show up ready, the job is set up properly, and it moves at a steady pace from start to finish.
  • Exterior Work Handled Together: Siding, gutters, and windows are among our other services and can be completed during the same project if needed.
birds eye view of roofing on a house

Roof Installation Services We Offer in Sun Prairie

Roofing for New Builds and Additions

Roofing on new construction or additions has to be done in the right order, with everything in place before the rest of the exterior is closed in. We install the full system from the base up, making sure airflow, layering, and material placement are handled correctly from the start.

Full Roof Replacement

There’s a point where continuing to patch a roof just leads to more problems. We strip everything down, take a close look at the decking and problem areas, make necessary repairs, and install a new roof that’s made to handle the conditions homes in Sun Prairie deal with each year.
House From Birds Eye View

Material Options for Every Need & Budget

Metal Roofing: A durable option that sheds snow well and stands up to wind and impact over time.

Asphalt Shingles: A highly practical choice for most homes, offering solid protection and numerous different styles at a more manageable cost.

Custom & Specialty Roofing: Some roofs don’t follow standard lines. In those cases, we adjust the approach to match the layout instead of forcing a typical setup.

Our Roof Replacement Process

1

Initial Walkthrough: The roof is reviewed up close to understand where it’s wearing down, how previous work has held up, and what condition the underlying structure is in.

2

Written Plan: A full outline of the project is put together covering scope, materials, timing, and cost so everything is defined before work begins.

3

Installation: The existing roof is removed, the decking is checked and repaired where needed, and the new roofing system is installed in stages so each layer is set correctly and tied into the next.

4

Final Check & Cleanup: Once installation is complete, the roof is gone over again and the property is cleared of leftover materials and debris.

5

Closeout: The project is finished only after the work lines up with your plan and everything has been completed as expected.

Is It Time for a Roof Replacement?

Roof issues tend to build gradually. Signs to look out for include:

  • Shingles that are loose, cracked, or missing
  • Granules collecting in gutters or near downspouts
  • Interior staining or signs of moisture
  • Weakened sections below the shingles
  • Rooflines that appear uneven or sagged
  • Recurring repairs tied to storm impact or changing seasons 

As these issues show up, having it looked at would be advisable. We offer free estimates to help you understand what comes next.

Roof up close from on top of roof

Kick Off Your Roof Replacement

A proper evaluation is the first step. We’ll take a look at the roof, explain what we’re seeing, and go over realistic options based on its condition.