住宅改造
面向加州住宅的可报批改造设计与结构工程
从布局重构、室内规划，到结构工程与 Permit 提交——我们为住宅改造提供完整设计方案，确保安全、合规、可施工。
数字说话
加州值得信赖的建筑与结构工程团队
每月活跃项目
交付项目数量
Permit 审批通过率
专业团队成员人数
信任与合作
室内改造图纸已在加州多市顺利获批
我们的改造图纸符合加州建筑规范，并在市审中高效通过。从承重墙拆除到布局重构，清晰的图纸有助于减少修改意见，让项目持续向前推进。
所有展示项目均为真实、已通过城市审批的图纸。
Why You Need This
开始改造前，你需要了解什么
成功的改造项目离不开前期的合理规划、合规的结构设计与清晰的施工图纸，否则容易在施工中踩坑。
改造中常见的问题
- 拆墙后暴露出的隐藏结构问题改造经常会发现原有梁柱偏小、框架损坏或老旧管线，必须重新评估。
- 布局调整需要 Permit只要涉及墙体拆改、管线迁移或结构变动，一般都需要城市审批。
- 图纸不清晰导致预算失控承包商缺少详细图纸容易误解工作范围，产生大量变更单与额外费用。
专业改造图纸的优势
- 更准确的预算与范围控制明确的设计与工程说明有助于承包商准确报价，减少施工纠纷。
- 施工更安全更合规结构加固、机电升级和 Title 24 能耗等都会纳入整体方案。
- 更顺畅的 Permit 审批提前考虑城市要求，帮助减少审查意见与来回修改。
为什么选择 Cecilia Home
- 专注于改造的建筑与结构团队设计、工程与报批一体化，减少多方沟通成本。
- 丰富的厨房、卫浴与整屋改造经验已在加州完成数千个住宅改造项目。
- 清晰的 3D 布局与施工示意让屋主与承包商都能一目了然，无需凭空想象。
改造设计
计划装修但不知道从何开始？
从室内布局改动到承重墙拆除，成功的改造不仅仅需要好的设计。我们的建筑师和结构工程师帮助加利福尼亚州的业主评估可行性、代码要求和施工影响——以免犯下昂贵的错误。
卫浴改造
通过优化布局、升级管线与高品质选材，为您打造更舒适、易打理的现代卫浴空间。
厨房翻新
开放式厨房设计与承重墙拆除，打造动线合理、采光充足的家庭核心空间。
卧室与套房升级
通过扩大主卧、增加套内卫生间或重新规划卧室布局，提升日常居住体验。
客厅与公共空间改造
通过拆墙、扩开空间与重新规划动线，打造通透、连贯的公共区域。
我们将审核您的地块、分区要求和项目目标——无任何义务。
服务流程
我们的服务流程
透明高效的流程，帮助您从构思到 Permit 审批一站式完成。
为您的项目提供清晰指引
- 01免费咨询 & 固定报价
免费咨询 & 固定报价
提供项目详情后，立即获得完整的固定报价——全面覆盖范围、全部费用，无模糊估算。
Step 120% - 02现场测量与评估
现场测量与评估
对现有房屋进行现场测量和状况评估，为后续设计打下准确基础。
Step 240% - 03方案与图纸设计
方案与图纸设计
根据您的目标与规范要求，完成平面布局、立面及结构设计等详细图纸。
Step 360% - 04Permit 审批与跟进
Permit 审批与跟进
由我们代为提交审批材料，与城市审查员沟通并处理所有修改意见。
Step 480% - 05施工配合与支持
施工配合与支持
在施工阶段为您与承包商提供必要的技术支持与图纸解释。
Step 5100%
客户评价
受业主信赖的改造设计团队
Thumbtack 改造设计与工程类排名第一。我们的客户实现了更快的 Permit 审批、顺利完成承重墙拆除，打造出理想的厨房与整屋翻新效果。
We wanted an open-concept kitchen but weren't sure if the wall was load-bearing. Mason's team did the structural analysis and handled the permit. The entire process was smooth, and now we have the bright, modern kitchen we always dreamed of.
Our 1960s house needed a complete renovation. Cecilia Home provided architectural drawings, structural engineering, and managed all the city permits. Their attention to detail saved us from costly mistakes during construction.
Removing our old kitchen wall seemed complicated, especially with the permit requirements in Oakland. Mason explained everything clearly and got our plans approved on the first submission. Highly professional team!
We wanted an open-concept kitchen but weren't sure if the wall was load-bearing. Mason's team did the structural analysis and handled the permit. The entire process was smooth, and now we have the bright, modern kitchen we always dreamed of.
Our 1960s house needed a complete renovation. Cecilia Home provided architectural drawings, structural engineering, and managed all the city permits. Their attention to detail saved us from costly mistakes during construction.
Removing our old kitchen wall seemed complicated, especially with the permit requirements in Oakland. Mason explained everything clearly and got our plans approved on the first submission. Highly professional team!
We updated three bathrooms at once. Cecilia Home created cohesive designs for all of them and handled the plumbing permits. The engineer visits were always on time, and communication was excellent throughout.
Our 1940s bungalow needed significant structural work before we could remodel. Mason's engineering team assessed the foundation and framing, then gave us a clear plan. We felt confident moving forward with construction.
After struggling with a contractor who couldn't get our kitchen permit approved, we called Cecilia Home. They reviewed the plans, made corrections, and resubmitted. Approved within three weeks!
We updated three bathrooms at once. Cecilia Home created cohesive designs for all of them and handled the plumbing permits. The engineer visits were always on time, and communication was excellent throughout.
Our 1940s bungalow needed significant structural work before we could remodel. Mason's engineering team assessed the foundation and framing, then gave us a clear plan. We felt confident moving forward with construction.
After struggling with a contractor who couldn't get our kitchen permit approved, we called Cecilia Home. They reviewed the plans, made corrections, and resubmitted. Approved within three weeks!
Converting our garage into a family room required load-bearing wall removal and new foundation work. Mason's team designed everything to code and explained each step clearly. Very impressed with their expertise.
We added a master suite above our garage. The project involved structural engineering for the new floor and stairs. Cecilia Home delivered the permit-ready plans faster than we expected.
Remodeling our home to accommodate aging parents required careful planning. Mason helped us reconfigure the layout with accessibility in mind. The city approved the plans quickly, and construction went smoothly.
Converting our garage into a family room required load-bearing wall removal and new foundation work. Mason's team designed everything to code and explained each step clearly. Very impressed with their expertise.
We added a master suite above our garage. The project involved structural engineering for the new floor and stairs. Cecilia Home delivered the permit-ready plans faster than we expected.
Remodeling our home to accommodate aging parents required careful planning. Mason helped us reconfigure the layout with accessibility in mind. The city approved the plans quickly, and construction went smoothly.
我们的服务
我们的主要服务范围
为住宅与小型商业项目提供从设计到结构工程到 Permit 的完整解决方案，注重细节与规范合规。
常见问题
关于住宅改造的常见问答
了解住宅改造设计、结构工程与 Permit 审批的关键信息。
没有找到你的问题？
只要涉及结构变动、墙体拆除或新增、布局调整、电气、给排水或暖通修改，通常都需要 Permit。我们可以为这些改造项目提供完整的报批图纸。
可以。我们会进行结构分析，为拆除的墙体设计新梁及加固方案，并出具完整结构图纸，确保安全与合规。
初步方案通常 5–7 天内完成，完整建筑与结构改造图视项目范围，一般约 2–3 周。
可以。我们会准备并提交改造相关的图纸与文件，并负责与城市沟通，直到 Permit 审批通过。
只要有墙体拆改、梁柱变动、楼板或屋顶开洞等影响结构受力的改动，基本都需要结构工程。我们的工程师会根据情况提供相应计算与图纸。
我们在加州全境承接改造设计，并熟悉多座城市的审查标准与流程。
了解项目范围——改造区域、结构变动情况及所在城市——后，我们提供固定报价。没有开放式的按小时计费，在开始之前您就知道全部费用，且报价不会随意变更（除非项目范围改变）。
是的。我们在加州各地拥有长期合作的持牌承包商伙伴网络。如果您还没有承包商，我们很乐意为您引荐。我们的合作承包商熟悉我们的施工图纸，可以让施工阶段更加顺畅高效。