Short answer. Yes, in principle. Article 153 of the Labor Code recognizes industrial homeworkers as a category the government regulates, through rules the Secretary of Labor and Employment issues to protect their welfare. The article establishes that this coverage exists, but does not itself spell out what those specific protections are.
What the law says
The employment of industrial homeworkers and field personnel shall be regulated by the government through the appropriate regulations issued by the Secretary of Labor and Employment to ensure the general welfare and protection of homeworkers and field personnel and the industries employing them.
Labor Code, Article 153 — Regulation Of Industrial Homeworkers. Read the full provision →
Home-based work is recognized, not left outside the law
Article 153 answers the coverage question directly, at least at the level of principle: the employment of industrial homeworkers and field personnel shall be regulated by the government through the appropriate regulations issued by the Secretary of Labor and Employment. Sewing garments at home, if it fits the description of industrial homework, is not treated as falling outside the reach of labor regulation simply because the work happens off the employer's premises.
The stated purpose of that regulation
The article names the goal behind this regulatory scheme: to ensure the general welfare and protection of homeworkers and field personnel and the industries employing them. Notably, the stated purpose runs in both directions — protecting the workers themselves, and also having a stable, regulated framework for the industries that employ them. That dual framing is part of what this article establishes, even though it does not itemize the specific protections that follow from it.
What this article leaves to separate regulations
Article 153 sets up the authority and the purpose for regulating industrial homework, but it does not itself list wage rates, working conditions, or specific entitlements for home-based workers — those are left to the appropriate regulations issued by the Secretary of Labor and Employment that the article refers to. This page is limited to what this article states: that such regulation exists and why. It does not describe the content of those separate regulations, since that text was not given here.
What to establish about your own situation
The article's coverage turns on whether the work genuinely fits the category of industrial homework it is regulating — sewing done at home as part of an employer's production process is the kind of arrangement this framing is built around. Keep records of who supplies the materials, who sets the specifications and deadlines, and how the finished garments are collected and paid for, since those details are what establish the employment relationship this article is meant to reach.