Fast, Reliable Home Additions & ADU Across Broadview Park
Home additions and ADU construction in Broadview Park typically run $45,000-$130,000 for room additions and $90,000-$220,000 for full detached ADUs, with garage conversions falling between $30,000-$80,000 depending on scope and existing conditions. We’re Groundwork Construction Co. of Miami, and our crews work regularly in the 33317 zip code and surrounding unincorporated Broward County neighborhoods. Because Broadview Park sits outside any municipal boundary, every permit routes through the Broward County Building Division’s ePlan portal, not a city office. That distinction matters. We’ve learned the county’s inspector scheduling rhythms, their wind-mitigation trigger points, and how to keep projects moving when hurricane-season backlogs hit. Call (844) 665-0162 for a free estimate, and we’ll walk your property within 48 hours.
Why Groundwork Construction Co. of Miami Is Broadview Park’s Preferred Home Additions & ADU Company
We’ve been building and expanding homes across Broward County long enough to know that Broadview Park isn’t just another dot on the map. It’s a community of postwar concrete block ranches with their own personality, their own headaches, and their own permitting path through the county system.
Our reputation here rests on showing up prepared. We know the Federal Pacific and Zinsco panels hiding in those 1950s-1970s electrical closets. We know the original flat roofs that won’t pass county inspection without full replacement. And we know that dewatering a footer trench in July, when the water table sits 14 inches below grade, requires a different approach than the same job in Plantation’s slightly higher elevation.
Raymond Estevez, our owner, has directed projects through Broward County’s ePlan system since its rollout. That familiarity translates to fewer re-inspections and faster permit releases for our Broadview Park clients. We don’t guess at county requirements. We build to them from day one.
Our Home Additions & ADU Services in Broadview Park
ADU Design & Permitting
Every ADU in Broadview Park starts with Broward County’s ePlan portal, and the design phase has to account for county-specific wind-mitigation triggers that don’t apply in newer incorporated cities. We handle the full architectural package, structural engineering for hurricane loads, and the online submission workflow that trips up contractors used to walking paper plans into a city hall. Our team has navigated county re-inspection cycles enough to know where drawings commonly get kicked back, and we front-load those details so your permit moves through the first time.
Garage Conversion ADU
Garage conversions are popular in Broadview Park’s older neighborhoods where the original carports and single garages sit under the same roofline as the main house. On a recent project off Prospect Road, our crew opened up a 1962 garage to find a Federal Pacific panel that had to be replaced before the county inspector would sign off on the new sub-panel. We also hit the water table at 14 inches during footer excavation, so we dewatered the trench, compacted the base in lifts, and got the slab poured before storm season rains set in. That kind of field adaptability comes from knowing Broadview Park’s conditions, not learning them on your clock.
New Detached ADU
Detached ADUs in Broadview Park face the full suite of county requirements: impact-resistant windows and doors, engineered foundations rated for the local water table, and roofing that meets post-Andrew wind standards. We partner with prefab innovators including Abodu, Dvele, Mighty Buildings, and Boxabl for clients who want faster timelines, and we stick-build when the site or design calls for it. Either path, we manage the county permits, the foundation prep, and the utility tie-ins through our own crews. No handoffs to subs who’ve never pulled a Broward County permit.
Junior ADU & Interior Conversion
Junior ADUs, or conversions within the existing footprint, still trigger county permits and often surface the same aging systems we see in full additions. Original single-pane jalousie windows get flagged for replacement. Aging plumbing stacks need updating. We price these realities into our initial scope so you’re not facing change orders when the walls open up. Our interior work draws from the same brand portfolio as our full builds, KraftMaid and Wellborn for any cabinetry needs, Cambria or Silestone for surfaces, so the finished space matches the quality of the main house.
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 Broadview Park
We don’t lock Broadview Park homeowners into proprietary products or single-vendor convenience. Our full-scope approach means you choose from 50+ recognized brands across every category. For ADU and addition projects, that might mean James Hardie siding on a new detached unit, KraftMaid or Wellborn cabinetry in a converted garage kitchenette, and Cambria countertops that hold up to rental-grade use. We stock relationships with local suppliers, not just catalogs, so material lead times don’t become your bottleneck. You pick the brand that fits your budget and taste. We handle the build.
Common Home Additions & ADU Problems We See in Broadview Park Homes
- County permit delays from contractors unfamiliar with ePlan. Out-of-area subs who normally work in Plantation or Lauderhill walk into Broward County’s online system cold, miss formatting requirements, and wait weeks for re-inspection. We submit complete packages the first time.
- Wind-mitigation upgrades triggered by pre-1994 construction. Nearly every Broadview Park addition surfaces the same issue: the existing structure predates the Florida Building Code overhaul, so county inspectors require impact-resistant windows, upgraded roof decking, or enhanced tie-downs that weren’t in the original budget.
- Water table surprises during foundation work. The Atlantic Coastal Ridge fringe sits wet. Footings poured without proper dewatering and compaction settle or crack within two seasons. We’ve replaced enough failed slabs to know that spending two extra days on site prep saves two months of callbacks.
- Electrical panels that fail county inspection. Federal Pacific and Zinsco panels are still common in 33317’s 1950s-1970s housing stock. County won’t approve a new sub-panel until the main service is brought to current code. We identify this in pre-construction walkthroughs, not mid-project.
Pricing for Home Additions & ADU in Broadview Park, FL
Here’s what we’re seeing for Broadview Park’s market in 2024-2025. These ranges assume typical conditions in the area’s concrete block ranch stock; your specific project may land higher or lower depending on what we find when walls open up.
| Project Type | Price Range in Broadview Park |
|---|---|
| Home Addition (room or second story) | $45,000-$130,000 |
| ADU Construction (detached, full utilities) | $90,000-$220,000 |
| Garage Conversion ADU | $30,000-$80,000 |
What moves you within these ranges? Foundation conditions and dewatering needs. Whether the existing electrical service and panel need replacement. The extent of wind-mitigation upgrades triggered by county inspection. And your material selections, our 50+ brand partnerships span multiple price tiers, so a garage conversion with Wellborn cabinetry and standard windows sits at a different point than the same footprint with Cambria surfaces and impact-rated Andersen products. We don’t quote blind. Every estimate starts with a free site visit where we walk the property, identify the likely triggers, and build a scope that accounts for Broadview Park’s specific conditions. Call (844) 665-0162 to schedule.
We Also Serve Cities Near Broadview Park
Our crews run daily to Fort Lauderdale, Plantation, Lauderhill, and Lauderdale Lakes. Each city has its own permitting path, incorporated cities with their own building departments versus Broadview Park’s county-only workflow. That local fluency matters. If you’re on the border of 33317 and considering whether to build in Broadview Park or a neighboring city, we can walk you through the permit timeline differences. Our Home Additions & ADU team handles the full region with the same single-source accountability.
Serving Broadview Park, FL - Our Local Coverage Area
We’re based in the Broadview Park 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 Broadview Park
Yes. Because Broadview Park is unincorporated, all ADU and addition permits route through the Broward County Building Division, not a municipal office. We handle the ePlan submission, engineering stamps, and inspector scheduling as part of our standard service. Call (844) 665-0162 and we’ll confirm your specific permit path during the free estimate.
Nearly always. Pre-1994 CBS construction in Broadview Park predates the post-Hurricane Andrew Florida Building Code, so county inspectors typically require upgraded roof decking, enhanced tie-downs, or impact-resistant openings when you expand the footprint. We identify these triggers during our initial site walk and build them into the scope and budget upfront.
Plan for 8-14 weeks in normal conditions, and 16-24 weeks after hurricane-season backlogs surge at the Broward County Building Division. Our team submits complete ePlan packages to minimize re-review cycles, but county inspector availability is the pacing factor we can’t control. We stay in weekly contact with the permit office to keep your project in queue.
Broadview Park’s low-lying position on the Atlantic Coastal Ridge fringe means the water table can sit 12-18 inches below grade during wet season. Any ground-disturbing work, footings, utility trenches, drainage, needs engineered dewatering and controlled compaction in lifts. Skip this step and you’ll face settling slabs or cracked foundations within two years. We budget for proper site prep on every Broadview Park ADU we build.
Yes, garage conversions are one of the most cost-effective ADU paths in Broadview Park’s older neighborhoods, typically running $30,000-$80,000. County still requires full permits, and you’ll likely need electrical service upgrades, impact-rated window replacements, and proper foundation work if the existing slab won’t carry residential loads. We’ve converted garages from the Prospect Road corridor to the western edges of 33317. Call (844) 665-0162 for an exact quote on your specific structure.
Written by Raymond Estevez, Owner at Groundwork Construction Co. of Miami, serving Broadview Park and Broward County homeowners since our founding.