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Trex® & Wood Deck Builder in Flushing, MI — Serving Genesee County & Mid-Michigan
Bossman Construction is a TrexPro® certified deck builder based in Flushing, Michigan. We build new Trex® composite and pressure-treated wood decks and re-deck existing frames for homeowners in Flushing, Grand Blanc, Fenton, Linden, Davison, Clio, Clarkston, and throughout Genesee, Lapeer, Shiawassee, Saginaw, Bay, Midland, and northern Oakland counties. Michigan Residential Builder License #2102204096, fully insured, building since 1999. Every deck project starts with a free in-person estimate.
Last updated: September 2026
As an authorized TrexPro® Deck Builder, Bossman Construction designs and builds outdoor living spaces sized to your backyard and your lifestyle — from low-maintenance composite decks to classic pressure-treated wood builds. Our crews are known for clear communication, written proposals, and a written craftsmanship warranty.
How does Bossman build decks for Michigan winters?
A deck is only as good as the structure beneath it. Bossman Construction sets frost-proof footings a minimum of 42 inches deep — below the Mid-Michigan frost line — and frames every deck with high-grade pressure-treated lumber that resists rot and moisture. Whether it is a composite deck in Grand Blanc or a wood deck in Flushing, the result is a level, safe, permitted structure built to last for decades.
Can Bossman put new Trex® boards on my existing deck?
Yes. Redecking (also called retopping or resurfacing) replaces the walking surface and railings of an existing deck with new Trex® composite or pressure-treated boards while keeping the frame. Bossman Construction re-decks homes across Genesee County. Whether an existing frame qualifies for redecking, or needs structural work or replacement, is determined only during the free in-person estimate.
Why do Fenton, Flushing & Grand Blanc homeowners choose Bossman?
As part of our full-service Mid-Michigan construction services, we handle the deck-building process from planning and permitting through construction and final inspection.
- Local, proven craftsmanship — More than 25 years building in Mid-Michigan’s seasonal weather, from permit to final walkthrough.
- TrexPro® certified — Manufacturer-trained installation and direct access to Trex product resources, so your composite deck is installed to spec.
- Designed for your lifestyle — Size, layout, railings, materials, lighting, and traffic flow planned around your home, whether that is a backyard deck in Davison or a multi-level entertaining space in Clarkston.
- Permitted, code-compliant construction — Every deck follows Michigan residential code and local permit requirements.
Where does Bossman Construction build decks?
Bossman Construction builds Trex® composite and pressure-treated wood decks for homeowners in Flushing, Grand Blanc, Fenton, Linden, Davison, Clio, Swartz Creek, Goodrich, Holly, Clarkston, and Frankenmuth, and throughout Genesee, Lapeer, Shiawassee, Saginaw, Bay, Midland, and northern Oakland counties.
Start Your Free Deck Estimate
During your free in-home estimate we take measurements and walk through wood versus composite decking, colors, railing options, built-in benches, accent lighting, privacy walls, and other upgrades. You receive a written proposal after the visit.
Call (810) 867-4935 or use the estimate form above.
Is Bossman Construction licensed and insured?
Yes. Bossman Construction Co LLC holds Michigan Residential Builder Company License #2102204096, verifiable in the State of Michigan LARA license database. The company is fully insured, TrexPro® certified, GAF Master Elite, IICRC certified, and a member of the Home Builders Association of Mid-Michigan. Bossman Construction has been building in Mid-Michigan since 1999 and is located at 6327 W. Coldwater Rd., Flushing, MI 48433.
Deck Building FAQs — Flushing, Fenton, Grand Blanc & Mid-Michigan
How do I start the process for a new deck in Mid-Michigan?
Contact Bossman Construction for a free, no-obligation on-site estimate. We handle design, the written proposal, local permits, construction, and final inspection in Flushing, Grand Blanc, Fenton, Davison, Clarkston, and throughout Mid-Michigan.
What is the difference between wood and composite decking?
Pressure-treated wood offers a traditional look and requires periodic staining and sealing. Composite decking such as Trex® is low-maintenance and engineered to resist Michigan’s freeze-thaw cycles without rotting, staining, or fading. Bossman Construction builds both and will walk through the trade-offs at your estimate.
Can you replace the boards on my existing deck with Trex®?
Yes. Bossman Construction re-decks (retops) existing deck frames with new Trex® composite or pressure-treated boards and railings. Whether your frame qualifies is assessed during the free in-person estimate.
Do you handle building permits and inspections?
Yes. As a licensed Michigan residential builder, Bossman Construction manages permitting and inspections for municipalities including Flushing, Grand Blanc, Fenton, Davison, and Clarkston.
How deep do you pour deck footings in Michigan?
Bossman Construction sets footings a minimum of 42 inches deep to stay below the Mid-Michigan frost line, preventing shifting and heaving so the deck stays level for decades.
Does Bossman Construction offer a warranty on decks?
Yes. Bossman Construction provides a one-year labor warranty on deck craftsmanship. Trex® composite materials carry manufacturer warranties of up to 35 years against staining and fading.
Is Bossman Construction licensed and insured?
Yes. Bossman Construction Co LLC is fully licensed and insured in Michigan under Residential Builder Company License #2102204096, verifiable through the State of Michigan LARA database.
What areas does Bossman Construction serve for deck building?
Flushing, Grand Blanc, Fenton, Linden, Davison, Clio, Swartz Creek, Goodrich, Holly, Clarkston, Frankenmuth, and the rest of Genesee, Lapeer, Shiawassee, Saginaw, Bay, Midland, and northern Oakland counties.
