What Is an EPA Lead Certified Renovator -- And Why It Matters for Your Older Home

If you own a home built before 1978, there is a good chance you have not given much thought to lead paint. Most homeowners have not. But if you are planning window or door replacements, it is something worth understanding before work begins.

Homes built before 1978 may contain lead-based paint. When a contractor cuts, sands, or disturbs surfaces that have it, that work has to be done a specific way. There are federal rules about it, and there is a certification that contractors are required to hold. I hold that certification as an individual renovator, and DSL Properties holds it as a certified firm. This article explains what the certification is, what it requires, and what it means for your project.

What Is the EPA Lead-Safe Certification?

The EPA Renovation, Repair, and Painting Rule -- commonly called the RRP Rule -- is a federal regulation that has been in effect since April 22, 2010. It requires that any contractor disturbing more than six square feet of painted surface inside a pre-1978 home must be certified in lead-safe work practices before that work begins. For full program details, you can visit the EPA's official RRP program page.

To become certified, a contractor must complete an EPA-accredited training course. The 8-hour, in-person course covers the required documentation and paperwork, the testing process, and hands-on practice with lead-safe techniques. There is a certification exam at the end.

How We Approach Lead-Safe Work

Not every pre-1978 home has lead paint, and not every painted surface in a pre-1978 home contains it. Lead-based paint was phased out gradually, and many homes have been repainted multiple times since then. That is why testing always comes first.

We test the surfaces we will be working on before doing anything else. If lead is not present, we proceed with a standard installation. This protects your family and avoids the additional cost and disruption of lead-safe containment and cleanup when it is simply not needed.

When lead is present, we follow EPA guidelines throughout the job:

• Containment before work begins -- We seal off the work area with plastic sheeting so dust and debris cannot migrate into the rest of the home.
• Protective equipment -- Respirators, disposable coveralls, and gloves go on before we start disturbing any surface.
• HEPA filtration -- Tools that could generate dust are equipped with HEPA filtration where applicable. HEPA filters capture at least 99.97 percent of particles at a specific size -- including lead dust.
• Systematic cleanup -- HEPA vacuuming followed by wet mopping, with debris bagged and disposed of according to EPA guidelines.

What Happens If Lead Paint Is Disturbed Without Certification?

Lead dust is the primary hazard. When painted surfaces in older homes are cut or sanded without proper containment, fine lead particles become airborne. Breathing or ingesting lead dust is particularly dangerous for children and pregnant women, but it poses a real risk to anyone in the home.

"I Had No Idea My House Might Have Lead Paint"

It happens more often than you might expect. We have arrived at jobs where the homeowner had never thought about it, did not know their home's age, or assumed it had been addressed at some point in the past.

The honest answer is that not every pre-1978 home has lead paint. But the only way to know for certain is to test. We walk you through that conversation before any work begins, and we do the testing ourselves so you are not left guessing.

What To Ask Any Contractor Before Hiring Them

If your home was built before 1978, here are the questions worth asking before any contractor starts work:

• Are you EPA RRP certified, and does your firm hold certification as well? Both the individual doing the work and the company they work for are required to be separately certified under the EPA rules.
• What specific containment and cleanup steps do you take? A contractor who knows what they are doing can answer this plainly. If the answer is vague or they seem uncertain, that is worth paying attention to.
• Can you provide documentation of the lead-safe practices used on my job? A certified contractor should say yes without hesitation.

Our Approach -- What To Expect on Every Job

• We test first to confirm whether lead is present before taking the more involved and costly path.
• We have an honest conversation about what we find before any additional work proceeds.
• When lead is confirmed, we follow full EPA containment and cleanup procedures throughout the job.
• We document lead-safe practices for every qualifying job. Documentation is available to you upon request.
• There is an additional charge for lead-safe window or door installation due to the extra materials, work, and cleanup required. Costs start at $50 and can reach up to $500 depending on the size of the job. We tell you what to expect before work begins -- no surprises.

The Bottom Line

Holding EPA lead-safe certification is not a marketing point. It is a legal requirement for working in pre-1978 homes, and it exists to protect your family from a genuine health hazard. Hiring a contractor who is not certified puts your household at risk. We stay certified, we follow the practices, and we document every job. That is the standard for working in older Missouri homes, and it is the standard we hold ourselves to.