Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
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AfterFast, Reliable Home Additions & ADU Across Coral Springs
Home additions and ADU construction in Coral Springs typically cost between $45,000 and $130,000 for a room addition, and $90,000 to $220,000 for a full detached ADU, depending on size, foundation work, and the HOA architectural review timeline. The single biggest variable in Coral Springs is not lumber or labor: it’s the 30 to 60 days that a deed-restricted community’s architectural review committee needs to sign off before Broward County will even accept a permit application. We sequence that review ahead of demolition so your project never sits half-framed waiting on a committee. Call us at (877) 610-1318 for a free written estimate.
Why Barrett & Sons Construction Is Coral Springs’s Preferred Home Additions & ADU Company
Tom Barrett founded our company in 1998, and his sons run the crews today. When you call about a room addition off Sample Road or a garage conversion in the West Glen neighborhood, you talk to people who know what the Coral Ridge Properties deed restrictions actually require. Not a call center reading a script.
We have seen what happens when a contractor starts demo before HOA architectural review is in hand: a torn-off roof or an open wall sitting exposed for weeks, with the homeowner paying for tarps and tempers. That does not happen on our jobs. We file the submittal packet ourselves, we track the review calendar, and we do not swing a hammer until the paperwork clears. Our Home Additions & ADU team has worked with ARC boards in Coral Springs long enough to know which colors, rooflines, and materials pass without revision and which ones get bounced back for a second month.
Every proposal is a written change order before work begins, every eligible job gets permits pulled and inspections signed, and every completed project carries our written 90-Day Done Right Promise. Tom Barrett publishes his name, address, and license number – look them up before you sign anything.
Our Home Additions & ADU Services in Coral Springs
ADU Design & Permitting
This is where Coral Springs projects live or die. A detached ADU or garage conversion in a deed-restricted neighborhood needs dual-track approval: HOA architectural review first, then Broward County Building Division permit. We handle both. Our design team drafts plans that clear Coral Ridge Properties-era restrictions, prepares the submittal packet, files it, and tracks the calendar while you keep living your life. Expect 30 to 60 days for ARC sign-off, and we build that into the schedule from day one.
Garage Conversion ADU
Garage conversions in Coral Springs generally run $30,000 to $80,000 and are one of the most practical ways to add a rentable unit without expanding the footprint. Many homes in the older west-side subdivisions have attached two-car garages that are perfectly sized for a one-bedroom ADU. The key is that a garage conversion changes the home’s exterior appearance in most cases, which means it definitely needs ARC approval in Coral Springs. We file the packet before anyone touches the slab.
New Detached ADU
A new detached ADU in Coral Springs is the most involved option, typically $90,000 to $220,000. Site prep matters more here than in nearby cities you could have guessed. Coral Springs sits on former Everglades flatland with a seasonally high water table, so footer trenches for a detached unit can hit standing groundwater quickly. We check South Florida Water Management District drainage easements before we dig, not after we hit water. Foundation design, hurricane-strap detail, and roof tie-down all coordinate with Broward County’s current code, even when the main house predates it.
Junior ADU & Interior Conversion
A junior ADU – often a converted bonus room, den, or attached suite with its own entrance – is the fastest path to rental income or a mother-in-law suite in Coral Springs, and often the least likely to trigger a full ARC review if there is no exterior change. That said, if we add a door, move a window, or change anything visible from the street, your HOA wants to know about it. We handle the submittal either way. Interior conversions often run $45,000 to $130,000 depending on kitchenette, bath, and egress scope.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Coral Springs
We install materials you can look up, not mystery brands off a van. For hardscape and patio work tied to sunroom enclosures and ADU foundations, we use Techo-Bloc and Cambridge Pavers. For concrete and footer work, Quikrete products hold up against Coral Springs’s wet-season groundwater. If you are tightening up the exterior around an addition, we also quote impact-rated windows that clear Broward County’s wind-borne debris zone requirements. We keep common parts locally stocked so our Coral Springs crews are not waiting on a truck from another county.
Common Home Additions & ADU Problems We See in Coral Springs Homes
- HOA review started too late. A contractor tears into the roof or slab before ARC sign-off, then the committee takes 45 days, and the house sits open through summer rain. We file first, schedule demolition second.
- Groundwater in a footer trench. Coral Springs has a high water table and a grid of engineered drainage canals. Dig without checking SFWMD easements and you can hit standing water that stalls the permit. We check first.
- Hurricane-strap details that do not match the original CBS construction. New code wants a stronger tie-down than a 1970s block wall was built for. We coordinate the change order with the Broward County inspector before covering the load-bearing point, not after.
- Exterior finish rejected by the HOA. The wrong roofline, the wrong paint color, a window style the original Coral Ridge Properties restrictions never envisioned. We know what passes in Coral Springs because we have filed these packets for years.
Pricing for Home Additions & ADU in Coral Springs, FL
Honest numbers, in writing, before we start. In Coral Springs, a room addition or second story runs $45,000 to $130,000. A sunroom or enclosed patio runs $35,000 to $110,000. A garage conversion ADU runs $30,000 to $80,000, and a new detached ADU runs $90,000 to $220,000. What moves the number: HOA review length, whether we’re tying into a 1970s CBS wall or a newer post-Andrew frame, groundwater control during footer work, and the finish level inside. Here is the line-item breakdown:
| Project | Typical Coral Springs Range |
|---|---|
| Home Addition | $45,000 - $130,000 |
| ADU Construction | $90,000 - $220,000 |
| Garage Conversion ADU | $30,000 - $80,000 |
| Room Additions | $45,000 - $130,000 |
| Second Story Additions | $45,000 - $130,000 |
| Sunrooms & Enclosed Patios | $35,000 - $110,000 |
Call (877) 610-1318 for a free estimate. We put the scope, the allowances, and every price change in writing before a single nail moves.
We Also Serve Cities Near Coral Springs
Our crews work across western Broward County, from Coral Springs into Parkland, Tamarac, Margate, and North Lauderdale. The HOA review process is most involved in Coral Springs and Parkland, where the original master-planned deed restrictions still apply. In Margate and portions of Tamarac, the approval path is often shorter. Wherever the job is, the same crew shows up and the same 90-Day Done Right Promise applies.
Serving Coral Springs, FL - Our Local Coverage Area
We’re based in the Coral Springs area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Home Additions & ADU in Coral Springs
Thirty to sixty days, and that’s on top of Broward County permitting, not instead of it. In Coral Springs, nearly every neighborhood operates under deed restrictions inherited from the original Coral Ridge Properties master plan, so the HOA’s architectural review committee must sign off before the county will accept your permit application. We file the submittal packet ourselves and schedule demolition only after ARC approval is in hand, so your project never sits half-finished waiting on a committee room. Call (877) 610-1318 and we’ll walk you through the exact sequence for your street.
Yes, but only with HOA architectural review approval first. A garage conversion changes the home’s exterior appearance in nearly every case, whether it’s a door replacement, a window change, or a new pedestrian entrance. That triggers ARC review. We file the submittal with drawings that match the neighborhood’s original Coral Ridge Properties character, and we do not begin site work until the committee signs. Conversions typically run $30,000 to $80,000 in Coral Springs.
When we tie a second story onto a pre-2002 CBS home in Coral Springs, Broward County will require the new framing to meet current wind-load code, and in many cases the inspector will require roof-to-wall strap upgrades at the tie-in point to satisfy the county’s post-Andrew standard. We coordinate that change order with the inspector before covering the load-bearing connection, and the cost is written into your change order, not buried at the end. Call (877) 610-1318 for a free estimate on a second story in Coral Springs.
Most Coral Springs HOA boards want the enclosure to read as part of the original home: roof pitch matching the main structure, stucco or matching siding, white or bronze aluminum frames, and neutral earth tones. Bold colors and roof styles that break the street’s roofline are the most common reasons a sunroom or patio enclosure packet gets bounced back. We draft to the neighborhood’s original Coral Ridge Properties character and file the packet for you. Sunrooms and enclosed patios in Coral Springs generally run $35,000 to $110,000.
Most sunroom and addition footers in Coral Springs do not need a separate SFWMD permit, but they do need clearance from the district’s drainage easement maps before excavation, because the city sits on former Everglades flatland with a seasonally high water table. We check the easements, coordinate with the county, and handle the paperwork so the excavation does not hit standing groundwater and stall your permit. For a specific answer on your lot, call (877) 610-1318 – estimates are free.
Written by Tom Barrett, Owner at Barrett & Sons Construction, serving Coral Springs and western Broward County since 1998. Call (877) 610-1318 for a free written estimate on any home addition or ADU project.