Our Company
At Marathon Northwest Inspections LLC we provide the total inspection experience with all the inspections you need to better understand your home.
![Marathon Northwest Inspections LLC.png](https://static.wixstatic.com/media/4d1f9b_ad9426536fe9484c9514162df3d6d015~mv2.png/v1/crop/x_5,y_0,w_490,h_500,q_85,enc_avif,quality_auto/4d1f9b_ad9426536fe9484c9514162df3d6d015~mv2.png)
Our Services
![Big luxury, modern house at dusk, night time in suburbs of Vancouver, Canada..jpg](https://static.wixstatic.com/media/4d1f9b_3cc1a0663eba4106888f53f73168a3fe~mv2.jpg/v1/fill/w_316,h_226,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/4d1f9b_3cc1a0663eba4106888f53f73168a3fe~mv2.jpg)
![tree_root_sewer.webp](https://static.wixstatic.com/media/4d1f9b_b4f09315cef84b89a623d5e62bad7432~mv2.png/v1/fill/w_317,h_230,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/4d1f9b_b4f09315cef84b89a623d5e62bad7432~mv2.png)
![Water damage causing mold growth on the interior walls of a property.jpg](https://static.wixstatic.com/media/4d1f9b_abb570960b4b4711b973c7a4064e2b21~mv2.jpg/v1/fill/w_317,h_238,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/4d1f9b_abb570960b4b4711b973c7a4064e2b21~mv2.jpg)
Residential Inspections
We provide the most thorough, professional and insightful inspections you'll find anywhere.
Sewer Scopes
Nothing gives peace of mind like a sewer scope. We can evaluate the integrity of your sewer line to ensure there are no roots, bends or breaks in your sewer line.
Mold Sampling
We conduct mold air sampling and tape lift sampling, which are analyzed at accredited labs.
![Dangerous natural gas Radon - Concept with business manager pointing to icons against a di](https://static.wixstatic.com/media/4d1f9b_0476132f3c4c452bb738aeae72423426~mv2.jpg/v1/fill/w_316,h_211,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/4d1f9b_0476132f3c4c452bb738aeae72423426~mv2.jpg)
![Close up termites or white ants.jpg](https://static.wixstatic.com/media/4d1f9b_2dfb868f6d79413f958d869d6c4ab75c~mv2.jpg/v1/fill/w_317,h_212,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/4d1f9b_2dfb868f6d79413f958d869d6c4ab75c~mv2.jpg)
![thermal imaging camera inspection for temperature check and finding heating pipes in floor](https://static.wixstatic.com/media/4d1f9b_182d91625dbe4d85a6afc270dd647fdf~mv2.jpg/v1/fill/w_317,h_211,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/4d1f9b_182d91625dbe4d85a6afc270dd647fdf~mv2.jpg)
Radon Testing
We conduct short term radon testing, giving you accurate results within 48hrs.
WDO's
Free as part of every inspection, we look for wood destroying organisms (WDO's). Think carpenter ants, termites, wood boring beetles, etc.
Thermal Imaging
We use thermal imaging in all of our inspections to help find hidden leaks, missing insulation and other issues hidden to the naked eye.
![Big luxury, modern house at dusk, night time in suburbs of Vancouver, Canada..jpg](https://static.wixstatic.com/media/4d1f9b_3cc1a0663eba4106888f53f73168a3fe~mv2.jpg/v1/fill/w_784,h_560,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/4d1f9b_3cc1a0663eba4106888f53f73168a3fe~mv2.jpg)
Inspections You Can Trust
Top Rated Inspection Company
Unbiased Opinions
Friendly And Professional Reputation
![CPI-Certified-Professional-Inspector-InterNACHI-logo.png](https://static.wixstatic.com/media/4d1f9b_0dd82dc10ae340af81a6096eb2c66fff~mv2.png/v1/fill/w_171,h_171,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/CPI-Certified-Professional-Inspector-InterNACHI-logo.png)
![WDOInspector.png](https://static.wixstatic.com/media/4d1f9b_8a1cc2f1b6ff4905b8e913f6315a3396~mv2.png/v1/fill/w_189,h_171,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/WDOInspector.png)
![IAC2_logo_mold.png](https://static.wixstatic.com/media/4d1f9b_1b311c6ec4d64ad69618f158658e2f6a~mv2.png/v1/fill/w_171,h_171,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/IAC2_logo_mold.png)
![Infrared Certified Logo.gif](https://static.wixstatic.com/media/4d1f9b_9968c77a5fe24d62afb68874cad8770a~mv2.gif/v1/fill/w_134,h_171,al_c,usm_0.66_1.00_0.01,pstr/Infrared%20Certified%20Logo_gif.gif)
![IAC2_logo_radon.png](https://static.wixstatic.com/media/4d1f9b_4d76d02c92224372a3ca1c34bc63b6bd~mv2.png/v1/fill/w_171,h_171,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/IAC2_logo_radon.png)