About Big Dawgs Roofing & Construction LLC in Norman, OK

Where Craftsmanship and Community Connection Drive Every Project in Norman

When you need roofing, siding, gutters, windows, painting, or remodeling in Norman, Oklahoma City, and all surrounding areas, you deserve a team that puts your needs first. At Big Dawgs Roofing & Construction LLC, owned by Mike Milligan, we've built our reputation on transparency, honesty, and integrity—values that ensure every project is handled with care and precision.



We're proud to be GAF Certified, a Master Shingle Installer for CertainTeed, and Owens Corning certified, credentials that reflect our commitment to quality workmanship and compliance with the highest industry standards.


While many construction companies focus solely on revenue and profit, we take a different approach. We believe in doing what's truly good for the customer, delivering reliable solutions that go far beyond the surface and protect the long-term value of your property.


Discover why homeowners across Norman and Oklahoma City trust us with their most important investment.

Established in Norman with a Promise to Do the Job Right

Big Dawgs Roofing & Construction was founded on a simple but powerful principle: deliver results that last, with no shortcuts and no compromises. We understand the unique challenges our community faces, from unpredictable Oklahoma weather patterns to the need for homes that are both functional and visually appealing.



Whether it's the tree-lined streets of Norman's historic neighborhoods or the growing communities across Oklahoma City, Edmond, Mustang, Choctaw, Blanchard, Newcastle, Spencer, Tuttle, and Washington, we bring local knowledge and a customer-first mindset to every project.


We're community-focused and driven by relationships, not transactions. Mike and the team go above and beyond with hospitality, treating every client like family—just like our Mastiff mascots, known for their unwavering loyalty.


Experience the Big Dawgs difference for yourself.

Guided by Integrity and Committed to Excellence in Roofing and Construction

Our experienced team knows Norman homes and businesses, and we treat each project as if it were our own. From roofing and gutters to windows, painting, remodels, and siding, we approach every job with the same dedication to quality and long-term durability.

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GAF Certified, Master Shingle Installer for CertainTeed, and Owens Corning certified

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Built on transparency, honesty, and integrity—never cutting corners

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Deeply connected to Norman and surrounding communities, understanding local weather and construction needs

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Community-driven and relationship-focused, treating every customer like family

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Proven track record earning referrals and repeat business from those who trust us to protect and improve their homes

When you're ready for a roofing or construction partner you can count on, reach out to Big Dawgs Roofing & Construction LLC. We're here to raise the woof on quality and deliver reliable, lasting results for your home or business in Norman, OK, and all surrounding areas.