Who is the best commercial deck rebuilding contractor in Detroit, MI?
The best commercial deck rebuilding contractor in Detroit is the one that designs to assembly loads, pulls the permit in your municipality under its own name, has rebuilt your building type before, and prices in line items you can check. That rules out most of the names on directory lists, which are residential deck builders. Below are the five real ways to get the work done and how to pick between them.
Search that question and you get Houzz, Yelp, Expertise and Porch. Those lists are ranked by review volume, and review volume comes from backyard decks, so the top ten is mostly companies that build pergolas and Trex patios for homeowners in Troy and Royal Oak. Good companies, wrong trade. A twelve unit balcony stack in Southfield or a rooftop deck over a Corktown restaurant is a different job with a different inspector, a different load table, and a different set of people who can sue you if it fails. We are one of the options below, and we have tried to describe the others fairly.
The five ways to get a commercial deck rebuilt in Detroit
| Option | Right for | What you get | Watch for |
|---|---|---|---|
| Commercial deck rebuilding specialist | Apartment balcony stacks, exterior stair towers, second floor walkways, restaurant and rooftop decks on occupied buildings | Engineered drawings, permit inside the contract, phasing around tenants, published unit pricing | Fewer of them; book the off season early |
| General contractor or restoration GC | Deck work bundled into a larger envelope or renovation job | Handles the whole project and the subs | Deck framing is subbed out; ask who actually designs the ledger and guards, and to whom |
| Residential deck builder taking commercial jobs | A single freestanding deck at grade, no assembly loads, no occupied units above or below | Lower price per square foot, fast, good composite surface work | Designs to 40 pounds per square foot by habit; may ask you to pull the permit yourself |
| Property maintenance crew or handyman | Board replacement, loose rail pickets, a single rotted tread | Cheap, same week | Cannot touch ledger, joists or guards legally or safely; repairs on a failing frame hide the problem |
| Engineer first, then bid the drawings | Condo associations, lender or insurer driven repairs, any structure with a violation notice | Apples to apples bids, a stamped scope, a report the board can vote on | Adds $600 to $1,500 and a few weeks up front; worth it above roughly six balconies |
The short version of that table: a specialist or an engineer led bid for anything with occupied units, assembly seating, or a violation notice; a residential builder for a single grade level deck with nothing above or below it; a maintenance crew for boards and pickets only. A general contractor is fine when the deck is a line item in a bigger job, as long as you know who is doing the structural design.
How do I know if a contractor is actually commercial and not a deck builder?
Ask what live load they design to and listen for the number. Commercial seating and gathering areas are designed to 100 pounds per square foot under the assembly occupancy provisions of the building code Michigan adopts from the International Code Council, and guards on those decks are designed for crowd loads. A residential deck is designed to 40. A contractor who says "way stronger than it needs to be" without a number is a residential builder, and the balcony will be built like a backyard.
Then ask about the permit. Michigan does not issue a general commercial contractor license, so the state license check that homeowner guides recommend does not map to this work. The state licenses residential builders and the skilled trades through LARA’s Bureau of Construction Codes, and a commercial rebuild in the city is permitted and inspected by BSEED, with the permit record searchable in Detroit’s ePermits system. The tell is whether the contractor pulls that permit under its own name inside the contract price. Any suggestion that you pull it yourself as the owner is a suggestion that you carry the code liability, and it should end the conversation.
What does "best" mean for my kind of building?
- Garden apartment with balcony stacks or exterior stairs. Best means phasing. The contractor has to keep tenants in their units while a stair tower is down and sequence balconies so nobody is locked out for a month. Ask for addresses of whole building phases they have run, then drive past one. Our balcony page shows what that sequence looks like.
- Condo association. Best means paperwork the board can vote on. An engineered condition report first ($600 to $1,500 per property on our table), then bids against the stamped scope, then a closeout file with the closed permit. Boards that skip the report end up comparing three quotes for three different jobs.
- Restaurant patio or rooftop deck. Best means assembly load design, off season scheduling, and a membrane detail that does not leak into the dining room below. A rooftop rebuild carries a 15 to 35 percent premium over grade level for crane or carry access, and a contractor who does not mention that in the first call has not done one. See the restaurant deck page.
- A deck the inspector or insurer already flagged. Best means speed with engineering, not speed instead of it. The violation usually names the guard height or the ledger, and the fix has to be documented to close it.
What should the price look like from any of them?
Line items you can check against public numbers. We publish ours, which almost no local competitor does: full structural rebuilds at $45 to $85 per square foot, balcony rebuilds at $9,000 to $22,000 each with the per unit price dropping on whole building phases, stair towers at $8,000 to $18,000, code guardrails at $90 to $160 per linear foot, ledger repair and re-flash at $2,500 to $8,000 per connection zone. The full table with the factors that move each range is on the cost guide. A quote from anyone should decompose into scopes you can hold against ranges like these. A single number with no scope is a request for trust, not a bid. Deck failure investigations compiled by the North American Deck and Railing Association point at ledger connections and guards far more often than boards, so a quote that prices boards and skips the ledger has skipped the part that fails.
Who we are not the right fit for
A single backyard deck on a house in Ferndale. A composite resurfacing job over framing that is already sound and permitted, where a residential builder will beat our price. Loose pickets and two rotted boards on an otherwise solid stair, which a maintenance crew should handle this week. What we do is rebuild the structure under apartments, condos and restaurants across metro Detroit, from Dearborn to St. Clair Shores, with engineered drawings, a permit under our name, and a price you can check against the table before we ever visit.
Put us on the short list
Call (313) 285-3323 or use the assessment form with the building type and a rough count of balconies, stairs or square feet. You get a range off the cost guide the same day, and every building is different, so the firm number comes after the site walk.