Top-rated lead testing and removal specialists.

Get matched with top lead testing and removal specialists in El Cajon, CA

Enter your zip and get matched with up to 5 pros

Need a pro for your lead testing and removal project in El Cajon, CA?

Select your specific project to find the pro for you.

Verified Reviews for Lead Testing And Removal pros in El Cajon, CA

*The Angi rating for Lead Testing And Removal companies in El Cajon, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Lead Testing And Removal needs.

*The HomeAdvisor rating for Lead Testing And Removal companies in El Cajon, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Lead Testing And Removal needs.

Last update on September 15, 2025

Find Lead testing and removal specialists in El Cajon

Avatar for Hamilton Testing Services, Inc.
Hamilton Testing Services, Inc.
4.9(
19
)
Toxic Lead - Testing

Serving El Cajon, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Evan was very helpful and professional. He ensured I had all the information about the testing process and answered all of my questions. He was also very friendly and honest with me about the work that has been done on my house and any future work to be done. As soon as I have a new project I will be reaching out to him directly and can’t recommend him enough!"
Team members ready to test!
Pop-Corn Acoustic Ceiling
Response time1 day
61 neighbors recently requested a quote
Recommended by70%of homeowners
Request Quote
Avatar for Vanguard Renovations
Vanguard Renovations
5.0(
4
)
Toxic Lead - Testing

Serving El Cajon, CA and surrounding areas

In business since 2015

Emergency services offered

Credit card accepted

"They were super fast, efficient and vey thorough. They did a great job. We were very happy with the service. They were also very professional."
Recommended by100%of homeowners
Request Quote
Lead Testing and Removal questions, answered by experts

How you test for lead in your water depends on the source of your home's water supply. If you have municipal water, your local water system may offer to test the water for free or may connect you to a lab that will perform the testing.

If you have a private well that provides drinking water, you are responsible for testing it for lead. Look for a lab that is accredited by your state's Department of Environmental Protection to perform the test.

Professional testing for lead paint costs about $300, ranging from about $250 to $700, depending on the square footage, accessibility, and location. However, testing for lead paint with a DIY home-testing kit costs about $25, but doesn’t guarantee accurate results. The U.S. Environmental Protection Agency (EPA) recommends using a lead test kit that complies with the Lead Renovation, Repair, and Painting (RRP) Rule, which has strict criteria for ensuring a more accurate reading.

Common home surfaces to test for lead include:

  • Walls

  • Windows

  • Doors

  • Molding and trim

  • Railings

Services test for allergens, mold, VOCs, and carbon monoxide levels to ensure a healthy indoor environment.

Some of the signs that could mean your water is contaminated, such as cloudiness or bubbliness, could also be non-problems that don’t affect your water’s potability. However, if your water smells or tastes strange, it’s a good idea to stop drinking it and test it immediately. If your well water is contaminated, the best way to discover that is to test it.

You can expect to pay between $200 and $400 for a lead inspection, where your local lead testing pro will scan surfaces and items with an X-ray fluorescent analyzer. Lead risk assessments are slightly different and run around $800 to $2,000. A pro may find lead during an evaluation, and create a removal strategy.

The El Cajon, CA homeowners’ guide to lead testing and removal services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles