Weather Boss is a Natural Wood Stain and Sealer Company.
35+ Years in Business · Used in 35 Countries & 50 States
We make eco-friendly and durable stains that work with nature and protect wood from it. No petroleum solvents. No heavy metals. No toxic ingredients.
Why Do We Use multiple coats?
Multiple coats allow each application to absorb into the wood grain and form a permanent bond. Additional coats fill and bond with the grain structure more than last. This style is more user friendly than the Norwegian method of " Tarring" the centuries old Stave churches that have original pine shingled roofs and siding over 1,000 years old, by brushing on Tar, made from tree sap oils.
Projects We've Protected
Meet the Team
MIKE GIMMESON | Co-Owner and CEO
Brings over 25 years of field experience to every formula decision and customer conversation. Mike oversees operations, R&D, and personally manages restoration and staining projects. For commercial accounts, Mike is available to advise on project scope, product selection, surface preparation, and application technique.
MICHAEL CHAVIRA | Co-Owner
Michael brings experience building and scaling businesses. He saw in Weather Boss a heritage product with serious potential that needed to be properly introduced to the world. His focus is on carrying the product forward by honoring the last 35 years while ensuring that properties throughout the world are protected for generations to come.
FAQs for Commercial Partnerships
MIKE GIMMESON — Co-Owner and CEO (25+ yrs)
Brings over 25 years of field experience to every formula decision and customer conversation. Mike oversees operations, R&D, and personally manages restoration and staining projects. For commercial accounts, Mike is available to advise on project scope, product selection, surface preparation, and application technique.
MICHAEL CHAVIRA — Co-Owner
Michael brings experience building and scaling businesses. He saw in Weather Boss a heritage product with serious potential that needed to be properly introduced to the world. His focus is on carrying the product forward by honoring the last 35 years while ensuring that properties throughout the world are protected for generations to come.
You can learn more about Weather Boss's team and history on our About page.
Allow 24 hours to cure before rain or water exposure.
One gallon covers approximately 100 to 250 square feet depending on wood porosity and condition. Follow-up coats typically require less product.
Cleanup requires only soap and water. No chemical solvents necessary.
Multiple coats allow each application to absorb into the wood grain and form a permanent bond. Additional coats fill and bond with the grain structure more than last. This style is more user friendly than the Norwegian method of "Tarring" the centuries old Stave churches that have original pine shingled roofs and siding over 1,000 years old, by brushing on Tar, made from tree sap oils.
Note: Hardwoods may only absorb one coat of Weather Boss and require more frequent maintenance.
Proprietary blend of natural tree-based oils and resins.
You can view our full Safety Data Sheet (SDS), dated April 30, 2025, by clicking here.
Weather Boss is the only wood stain approved for marine environments and approved for use on Flathead Lake, Montana. It's non-toxic, non-corrosive, and won't harm aquatic life, mammals, or plant life. It has low soil mobility, is expected to degrade over time, doesn't bioaccumulate, and its components are classified as low-risk for aquatic toxicity.
Once cured, Weather Boss is safe for children, pets, and bare feet. It contains no petroleum solvents, no heavy metals, and no chemicals listed under California Proposition 65. There are no harsh chemical fumes during application, and respiratory protection is not normally required.
Weather Boss is safe for interior use on cabinets, trim, doors, tongue-and-groove, countertops, furniture, and floors. VOC content is 125 g/L with mild, natural odor. Cleanup is soap and water with no chemical solvents required.
The product is not regulated for transport under DOT, IMDG, or IATA. No special handling, packaging, or hazmat carrier requirements. Store in sealed containers between 40°F and 90°F. Product has extended storage life over 10 years if stored in a sealed container.
We can arrange any form of direct delivery to job sites or commercial properties. From bush planes and small boat craft or by horse packing. Weather Boss ingredients do not have any HAZMAT Restrictions or requirements for special handling.
We do not have any geographical limitations for commercial shipping. The major component is shipping coordination. Weather Boss can produce large amounts of product rapidly. Manufacturing can be moved on sight if large enough quantities are needed.
We're confident you'll see the power of our products once you try them. That's why we provide samples at request. Please inquire for more details so we can tailor your samples to your specific project
Weather Boss can be tinted to a wide range of shades, including solid colors. For commercial projects that require a specific color match across multiple buildings or properties, contact us directly for custom pigment options.
The owner, Mike Gimmeson, is available to advise on large-scale projects including product consultation, preparation & application techniques, and crew training. This direct access to the CEO for project advisory is a standard part of the Weather Boss commercial relationship, not an upsell. Please inquire for more details.