全美承包商信赖
200+
已提交许可图集
50
覆盖州数
8
从业年数
14 天
典型交付时间
EN · ES · 中
工作语言
我们做什么
亚利桑那在2024年重写了ADU规则。我们也重写了我们的ADU包。独立、附建或车库改造 — 我们处理退线、高度包络、独立水电表,以及让大多数首轮ADU申报失败的母地块限制。
- 按区划遵守 2024 年州级 ADU 规则 (R1-6 → R1-18)
- 制图前进行退线与高度包络研究
- 独立水电表协调
- 可走快速审图通道的图集
您得到什么
- 盖章的申报图集,含 ADU 与主屋更新图页
- 含管线走向、退线尺寸的总平面图
- 新增住宅的能源合规
- 主住宅声明文件包
- 业主融资用的成本估算表
- 审图回复包含两轮
当地细节
凤凰城 ADU 申报目前需要 4–8 周,在 R1-6 与 R1-8 地块更快。我们先按州级新规(高度、间距、停车)预飞行,再做区划。Sun City、Glendale、Chandler、Surprise — 各有特色,我们的项目录入表会捕捉这些。
报价
典型项目区间:$4,500–$11k。多数为固定费用。ADU 起价 $4,500。
问答
常见问题
Are you familiar with my city's ADU program?
For Phoenix, Tucson, Scottsdale, and most California ADU-friendly cities, yes — we file in those jurisdictions regularly and know which "standard plan" programs apply. For new-to-us cities, we research the specific ADU ordinance during the first week and flag any oddities upfront.
Can you do the ADU plus a related main-house remodel?
Yes — common pattern. We package both into a single set so the AHJ can review them together and you don't pay for two permit cycles when one will do.
What about utility easements and setback variances?
We map setbacks and easements during schematic phase. If a variance is needed, we either redesign to avoid it (usually cheaper) or document the variance package — the variance hearing itself goes through a local land-use attorney.
Do you stamp drawings?
We are a drafting studio, not a licensed architecture or engineering firm. For projects that need a stamp, we partner with licensed architects and engineers in your state and route the drawings through them. The cost of the stamp is itemized separately on your quote so there are no surprises.
Do you submit permits on my behalf?
Yes — for an itemized fee, we file the permit package directly with the AHJ, handle correction cycles, and shepherd the set through to issuance. Or you can take the stamped set and submit it yourself. Your call; either way, the drawing scope is the same.
What is your revision policy?
Every fixed-fee quote includes two rounds of revisions before construction documents are finalized. AHJ corrections (changes the city asks for after submittal) are bundled in — we don't charge extra for plan-check responses. Substantive scope changes after CD freeze are quoted separately at the hourly rate.
Can you work with my existing GC, engineer, or interior designer?
Yes — most of our projects come in this way. We routinely coordinate with general contractors, structural / MEP engineers, kitchen designers, and interior designers your team has already retained. We work in their CAD format, attend their coordination meetings, and produce drawings that bid cleanly against their scope.
How fast can you turn around a set?
Typical permit-set turnaround is 2–5 weeks from a complete brief; complex commercial TI or multifamily can stretch to 8–12 weeks. We commit to dates in writing on the quote and hold them — late-delivery credits are part of the contract.
What languages do you work in?
English, Spanish, and Mandarin. Drafters in all three on staff. We can issue drawing sets bilingually if your trade contractors prefer Spanish — useful in Phoenix, Las Vegas, and Texas markets.
附属住宅 (ADU)



