Specialty Environmental Affiliates

AARST is a nonprofit, professional organization of members who are dedicated to the highest standard of excellence and the ethical performance of radon measurement, mitigation, and transfer of information for the benefit of members, consumers, and the public at large.

Council-certified Indoor Environmental Consultant (CIEC)

The industry's oldest, most respected indoor environmental credentials

Council-certified Indoor Environmentalist (CIE)

Specialty Environmental was certified and professionally trained by the National Radon Defense network, which is committed to bringing you the latest and most reliable remediation techniques in the industry.

The NRPP provides certification credentials for professional radon testers and mitigators. As an independent administrative program of the American Association of Radon Scientists and Technologists, Inc. (AARST), the NRPP is governed by a Certification Council consisting of radon industry stakeholders who are responsible for credentialing policies and procedures. Recognized and demanded by both federal agencies and state radon programs, NRPP credentials indicate to building owners and service providers the mastery of the specific skills required to successfully complete radon testing and remedial projects. Achieving and maintaining NRPP certification requires biennial documentation of competence, expertise and performance to demonstrate skill, knowledge and quality control.

The Greater Spokane Valley Chamber of Commerce is a nonprofit that was organized on May 25, 1921, to improve the economic climate and quality of life in the Spokane Valley and the surrounding areas.

Associated Builders and Contractors is a national construction industry trade association representing more than 21,000 members. Based on the merit shop philosophy, we help our members develop people, win work and deliver work safely, ethically and profitably for the betterment of the communities in which they work.

With over 27,000 member firms, AGC provides a full range of services satisfying the needs and concerns of its members, thereby improving the quality of construction and protecting the public interest.

HomeAdvisor provides homeowners the tools and resources they need to complete their home improvement, maintenance and repair projects. With HomeAdvisor, homeowners can view average project costs, find local prescreened home professionals and instantly book appointments online. In 2017, HomeAdvisor merged with Angie's List to help form ANGI Homeservices Inc.

The National Association of Home Builders represents the largest network of craftsmen, innovators and problem solvers dedicated to building and enriching communities.