TDLR-Licensed · ACO1245 · Serving Missouri City, TX

Same-Day Mold Inspection & Testing in Missouri City, TX

Independent mold inspection in Missouri City from a TDLR-licensed assessor. A $550 flat rate, lab results in 24 business hours, and no remediation to sell, so your report tells you the truth about your home.

Rated 5.0 on Google · 178 reviews
TDLR-licensed · ACO1245
$550 flat rate
Results in 24 business hours

Mold Risk in Missouri City

Why Missouri City Housing Stock Creates Three Distinct Mold Patterns

Missouri City’s housing stock spans more than four decades, from 1970s Quail Valley ranch homes to brand-new construction in Sienna and Riverstone. Each generation of construction reacts to Houston humidity differently, and the mold patterns we find reflect that. One assessment standard cannot cover all three.

Older Homes

Quail Valley and Hunters Glen

Homes built in the 1970s and 1980s were designed around HVAC systems and attic ventilation standards that do not match what Houston-area humidity actually demands today. We commonly find moisture sitting in attics above master bedrooms, behind older kitchen cabinetry, and inside wall cavities adjacent to original-build bathrooms.

Newer Construction

Sienna, Riverstone, Lakes at Riverstone

Tightly sealed envelopes, high-efficiency HVAC, and minimal natural air exchange create the opposite problem. When a single appliance leaks or a guest bathroom exhaust fan vents into the attic instead of through the roof, the moisture has nowhere to go. We have inspected three-year-old homes with more aggressive growth than 40-year-old ones because of this.

Waterfront-Adjacent

Lake Olympia and Palmer Plantation

Persistent ambient humidity from the lake, plus drainage that does not always move water away from foundations as designed. Even without a visible leak, slabs and crawl-adjacent areas can stay damp enough to support growth, and most homeowners never see it coming.

How It Works

Our Missouri City Mold Inspection Process

01
Licensed mold inspector performing a residential mold inspection in Houston

Full Visual Inspection

Identify Visible Mold & Its Source

We start with a thorough walk-through of the property. Our inspectors examine walls, ceilings, floors, HVAC systems, attics, and under cabinets to identify visible mold, water damage, or conditions that promote mold growth.

02
Moisture meter and air sampling equipment used during a mold inspection

Humidity & Moisture Check

Detect Hidden Moisture Issues

We measure relative humidity, surface moisture, and dew point throughout the property using calibrated meters and thermal imaging. Elevated readings in walls, subfloors, or behind cabinets point to active or recent moisture intrusion, which is where mold typically grows out of sight.

03
MTH TDLR Licensed Mold Inspector collecting spore samples.

Sample Collection

Swab or Air Sampling

We collect samples to confirm the presence and type of mold. Swab samples are taken directly from suspected surfaces. Air samples are collected to measure airborne mold spores. See our complete air quality testing process for details. All samples are sent to a certified laboratory for accurate analysis and identification.
04
MTH TDLR Mold Inspector writing a Mold Remediation Report.

Fast Mold Report

Results in 24 business hours

A clear written report within 24 business hours of sampling: lab results, mold levels, photo documentation, and professional recommendations, whether remediation is needed or not.

When to Book

When Missouri City Homeowners Call Us

You don’t need visible mold to need an inspection. These are the six situations that fill our Katy calendar.

After a leak. Roof, plumbing, slab, or an AC drain line issue, even one that "dried out fine." Moisture inside walls does not dry on your schedule.
A musty smell with no source. Odor without visible growth usually means the growth is behind drywall, under flooring, or in the HVAC system.
Buying or selling a home. Especially older Quail Valley and Hunters Glen stock, or anything with a Brazos-adjacent flood history. Lab-backed answers before the option period closes.
New construction walkthrough. Fast-built homes in Sienna and Riverstone can seal moisture behind finished walls before anyone notices.
Symptoms that ease when you leave the house. Congestion, headaches, or irritation that improve away from home are worth a look. Health concerns should also be evaluated by a medical professional in parallel.
After remediation. Independent clearance testing that proves the cleanup actually worked before you rebuild or move back in.

Buying or Selling in Missouri City?

Lab Results Before Your Missouri City Option Period Closes

Keep mold from stalling your Missouri City closing.

A Texas option period moves fast, and in Missouri City the question splits by neighborhood: a Sienna new build raises different doubts than a 1970s Quail Valley resale. A vague “moisture concern” on a general inspection report can stall either deal. Our Missouri City mold inspection returns accredited EMSL lab results within 24 business hours of sampling, so buyers negotiate with facts, sellers clear doubts before listing, and agents keep the timeline intact. Because we are assessment-only, neither side can accuse the report of padding a repair bill.

Written, lab-backed report in 24 business hours
Accepted by agents, insurers, and attorneys
Independent by law: no remediation interest on either side of the deal
Same-day appointments often available across Missouri City

Our Services

Mold Inspection, Clearance Testing and Protocols in Missouri City

Every service is performed by a TDLR-licensed mold assessor under company licence ACO1245, with full EMSL lab reporting in 24 business hours.

Mold Inspection & Testing

Air quality and surface sampling to determine whether mold is present in your home or business. Includes a TDLR-licensed assessor on-site, EMSL lab analysis, and a detailed report delivered in 24 business hours.

$550 flat rateSee how our mold inspection works →

Mold Remediation Protocol

A detailed, step-by-step plan that licensed remediators follow to remove mold safely. Required by Texas law when remediation involves more than 25 contiguous square feet. We write the plan, the remediator follows it.

Starting at $750About the $750 remediation protocol →

Clearance Testing

Post-remediation verification testing to confirm that mold has been properly removed. Required after professional remediation work, and the document a buyer, insurer, or lender will ask for before a Missouri City sale closes.

How clearance testing works →

Our Pricing

What a Mold Inspection Costs in Missouri City

Most Common

Mold Inspection & Testing

Identifies the presence of mold and moisture issues
$550/ inspection, flat
  • Full visual inspection
  • Research of mold locations and source
  • Humidity and moisture levels check
  • Photo documentation
  • Mold testing: air or surface, up to 2 samples
  • EMSL lab analysis (species, toxicity, spore count)
  • Inspection report within 24 business hours
  • Valid up to 2,500 sq ft
+Additional samples $85 each, only with your approval
Book Inspection
Properties over 2,500 sq ft: call (832) 838-9387 for a quote
Most Comprehensive

Mold Remediation Protocol

The step-by-step plan a licensed remediator legally follows
Starting at
$750/ protocol
  • Everything in the standard inspection
Mold remediation plan & work analysis (1 area included)
  • Scales by areas and sample count
  • Report within 24 business hours
+Additional samples $85 each, only with your approval
Book Protocol
Yours to hand to the licensed remediation contractor of your choice

No credit card required to book. Payment is collected after the inspection is completed and prior to delivery of the final report.

Why Missouri City Chooses Us

Four Things Other Missouri City Mold Companies Will Not Show You

$550 flat

The price is on the page

One flat rate for a standard inspection, published right here, covering up to two samples. Extra samples are $85 and only added with your approval. No quote games and no "free inspection" that turns into a remediation pitch.

MAC1839

A named, licensed assessor

Your inspection is performed under licensed Mold Assessment Consultant Ran Bozaglo (MAC1839), operating under Company License ACO1245 and working as an independent assessor across greater Houston since 2017. Verify both with the TDLR before you book. We encourage it.

EMSL Lab

An accredited lab you can look up

Samples go to EMSL Analytical, AIHA-LAP accredited, not read on a tailgate by someone with cleanup to sell. Species, spore counts, and toxicity come from the lab, not from us.

0 upsells

Assessment-only, by design

We never bid on remediation. A clean result is just as good for us as a failing one, which is exactly why our reports are trusted by agents, insurers, and attorneys.

What Missouri City Homeowners Are Saying

5.0 stars across 178 Google reviews

The Independence Rule

Mold Remediation in Missouri City: Why We Don't Do It

Texas requires the licensed mold assessor and the licensed remediator to be different parties. We chose the assessment side on purpose, which is why we can tell you what a fair remediation quote looks like without bidding on the work. Here’s how it plays out, start to finish.

Texas Law

Why inspector and remediator must be separate

Texas Occupations Code Chapter 1958 bars the same licensed party from both diagnosing and remediating mold on the same project once contamination passes 25 contiguous square feet. The rule is enforced by the Texas Department of Licensing and Regulation, and it exists because an inspector who profits from finding mold has every incentive to find more of it.

After Your Inspection

What happens if we find mold

You get a written report with photos, lab results, moisture readings, and a clear scope of work. Take it to any licensed Texas remediation contractor for competitive bids. No markup, no kickback, no preferred-vendor arrangement on our end.

Vet Your Remediator

How to choose a remediation contractor

Verify their TDLR Mold Remediation Contractor license, ask for insurance that specifically covers mold work, and get three written bids against the same scope (yours). If a contractor offers a "free inspection," they legally cannot remediate what they find. Walk away. Our guide on how to vet a mold professional covers the same checks in detail.

Closing the Loop

Clearance testing when the work is done

After remediation, we return for independent clearance testing in your Missouri City home: re-inspection and re-sampling that proves the work actually met the protocol, accepted by insurers and real estate professionals.

Frequently Asked

Questions Missouri City homeowners ask before booking

Quick answers to the most common questions from Missouri City homeowners and agents.

Yes. Missouri City is a 25 to 35 minute drive from our Houston base and is part of our standard same-day service area. Sienna, Quail Valley, Riverstone, Lake Olympia, and Hunters Glen are all covered, with no distance surcharge.

A standard mold inspection is a $550 flat rate. That covers the full visual inspection, moisture and humidity readings, photo documentation, up to two air or surface samples, EMSL lab analysis, and the written report. Additional samples are $85 each and are only ever added with your approval. The flat rate is valid up to 2,500 square feet. For larger properties, call 832-838-9387 for a quote.

A full visual inspection, instrumented moisture and humidity readings, thermal imaging where needed, photo documentation, and up to two lab-analyzed samples. You receive a written report with lab-verified species identification and our written assessment within 24 business hours.

The lab report and our written assessment are delivered within 24 business hours of the inspection. If you are working to an urgent deadline, such as a real estate option period or an insurance claim, tell us when you book and we will prioritise accordingly.

Yes. Texas requires a Mold Assessment Consultant licence to conduct a mold investigation and sign a formal report. Our assessments are performed under company licence ACO1245, with Ran Bozaglo holding individual Mold Assessment Consultant licence MAC1839. Both can be verified with the Texas Department of Licensing and Regulation before you book, and we encourage it. An unlicensed inspection produces a document no insurer, agent, or attorney has to accept.

Because Texas does not allow it. The company that assesses mold and the company that removes it must be separate, which removes the conflict of interest where whoever finds the problem also profits from fixing it. We write the remediation protocol; a licensed remediation contractor of your choosing carries it out. It means a clean result is worth exactly as much to us as a failing one.

Yes. We are TDLR-licensed mold assessment consultants, samples are analyzed by EMSL Analytical, an accredited third-party lab, and the report includes species identification, moisture readings, photographs, and our written assessment. Insurance carriers and remediation contractors accept this format as standard documentation.

Areas We Serve

Mold Testing Across Missouri City and Surrounding Communities

Same TDLR-licensed inspection, same $550 flat rate, same results in 24 business hours, across all of Missouri City and the surrounding Fort Bend communities. No distance surcharge anywhere in the service area.

Sienna
Riverstone
Quail Valley
Lake Olympia
Hunters Glen
Olympia Estates
Palmer Plantation
Colony Lakes
Vicksburg
Fifth Street District
Don't see yours?Call (832) 838-9387

For nearby coverage, see also our Sugar Land, Richmond and Katy mold testing pages, or browse the full Houston service area.

READY TO BOOK?

Suspect mold in your Missouri City home? Get certainty in 24 business hours.

Independent mold inspection from a TDLR-licensed Houston team. Same-day appointments often available in Missouri City. Transparent pricing, no surprises.

5.0 / 178 Google reviews
TDLR licensed (ACO1245)
Reports in 24 business hours