Roofing built around how South Hill businesses actually operate
A commercial roof on the South Hill is not just a building problem - it is a business problem. A leak over a Lincoln Heights retail bay closes a sales floor. Standing water on a flat office roof near Comstock threatens server rooms and inventory. We plan every commercial project around keeping your doors open, scheduling tear-off and dry-in stages so foot traffic, deliveries, and parking stay usable.
Because we are family owned and have worked the South Hill since 2013, we understand the mix here: single-tenant storefronts, multi-unit professional buildings, and the converted older structures near Manito Park that often blend a flat rear section with a steeper visible front. Each one gets a system matched to its slope, drainage, and exposure.
Flat and low-slope systems for offices and storefronts
Most commercial buildings on the South Hill carry flat or low-slope roofs, and those are where Inland NW weather does the most quiet damage. We install and repair:
- TPO and PVC membrane - heat-welded seams that shed snowmelt and resist ponding on office and retail roofs
- Modified bitumen - a durable, layered option well suited to smaller commercial bays and additions
- Built-up roofing for larger flat decks needing proven, high-traffic protection
Drainage is the make-or-break detail here. Freeze-thaw cycles turn a slow drain or a low spot into a winter-long ponding issue, so we correct slope, scuppers, and internal drains as part of the job rather than roofing over the problem.
Steep-pitch and mixed-roof buildings near Manito Park
The historic steep-pitch homes on Spokane's South Hill - and the small commercial buildings that share their architecture near Manito Park - need a different approach than a strip-mall roof. Steep visible slopes call for shingle or metal work that matches the neighborhood's character while standing up to wind, ice dams, and heavy snow loads.
As a GAF Master Elite contractor (a certification held by only the top 2-3% of roofers nationwide), we install GAF systems that qualify for the Golden Pledge warranty, and we routinely handle buildings that combine a steep front face with a flat rear section in a single project.
Snow, ice dams, and the Inland Northwest winter
South Hill sits high enough that snow piles up and lingers. On commercial roofs that means concentrated loads, ice dams at eaves and parapets, and meltwater forced back under poorly flashed seams. We build for it directly:
- Ice-and-water shield at eaves, valleys, and penetrations on sloped sections
- Reinforced flashing at parapets, HVAC curbs, and roof-to-wall transitions
- Proper insulation and ventilation to reduce the warm-roof melting that feeds ice dams
The goal is a roof that handles a Comstock or Lincoln Heights winter without an emergency call in February.
Maintenance and repair that protects your investment
Commercial roofs reward attention. A cracked seam, a failing pitch pan, or a clogged drain is cheap to fix now and expensive to ignore. We offer scheduled inspections and maintenance for South Hill business owners and property managers, documenting roof condition so you can budget rather than react.
When repair makes more sense than replacement, we say so. When a roof is genuinely at the end of its life, we lay out the replacement clearly, including financing options so a major capital expense does not have to stall your operation.
Warranties, licensing, and what comes with the work
Every commercial project is backed by our 15-25 year workmanship warranty, and GAF systems can carry the Golden Pledge 25/50-year coverage. We are licensed and insured in both Washington and Idaho, and our reputation is local: a 5.0 rating across 288 Google reviews from neighbors and businesses across the region.
Roof replacements also include up to a 15-25 year workmanship warranty - a real benefit on South Hill buildings where eave and downspout drainage matters as much as the membrane above. Estimates are always free.
