Testing & Inspection for Contractors
A survey report that arrives after your bid is due doesn't help you. We work on contractor timelines, with clear scope-of-work documentation your crews and subcontractors can act on directly.
What to Know
- Rush turnaround options are available when a bid deadline or permit window is tight.
- Reports separate friable from non-friable materials so your crew knows what requires special handling.
- As an independent testing firm, our findings won't be second-guessed as self-serving by a client or inspector.
Services Commonly Requested by Contractors
Asbestos Surveys
Pre-demolition and pre-renovation asbestos surveys that satisfy OSHA and EPA requirements, with friable/non-friable classifications to help your crew plan safe work practices.
Asbestos surveys for contractors → 02Asbestos Bulk Sampling
Targeted bulk sampling of suspect building materials with accredited lab analysis, providing clear material classifications so you can bid accurately and schedule abatement confidently.
Asbestos bulk sampling services for contractors → 03Air Clearance Testing
Final air clearance testing after abatement to confirm your work area meets EPA clearance levels, giving you documented sign-off to close out the project.
Air clearance testing for contractors →Survey Results on Your Schedule, Not the Other Way Around
General contractors and specialty trades carry the risk of what is inside the buildings they work in. An undiscovered asbestos floor tile or pipe insulation found mid-demolition can mean a stop-work order, a change order, or a dispute with the owner about who pays. The fix is knowing before you mobilize.
We deliver survey results when contractors need them: before you finalize a bid, before demolition, or before your crew arrives on site. Pre-bid surveys give you the confidence to price a job accurately; pre-demolition surveys satisfy the permitting requirements many California cities and air districts enforce before work begins.
Our documentation is built for the field. The report identifies suspect materials by location, notes the samples collected, and includes laboratory results you can attach to your submittals and keep on file. For projects under SCAQMD, Cal/OSHA, or other regulatory oversight, the inspection record supports your compliance paperwork.