# Colas Construction: Building Tomorrow, Today

> Building Tomorrow, Today\! Leaders in sustainable and innovative commercial property construction in Portland, Oregon \| \(503\) 292\-4025

Generated by Yoast SEO v26.6, this is an llms.txt file, meant for consumption by LLMs.

## Pages
- [History](https://www.colasconstruction.com/history/)
- [Privacy Policy](https://www.colasconstruction.com/privacy-policy/)
- [Sitemap](https://www.colasconstruction.com/sitemap/)
- [Bid Room](https://www.colasconstruction.com/bid-room/)
- [Legal](https://www.colasconstruction.com/legal/)

## Areas of Expertise
- [Services](https://www.colasconstruction.com/expertise/services/): Our standard approach involves working on design\-development as it progresses from its early stages until completion\.
- [Sustainability](https://www.colasconstruction.com/expertise/sustainable/): Our practices cultivate a vibrant, inclusive and diverse workforce through three pillars of sustainability: environmental, economic and social\.
- [Delivery Systems](https://www.colasconstruction.com/expertise/design-build/): The Design/Build system offers transparency for architects, engineers, and consultants\. The result is substantial time savings for the owner\.

## Projects
- [Tistilal Village](https://www.colasconstruction.com/project/tistilal-village/)
- [La Plaza Esperanza](https://www.colasconstruction.com/project/la-plaza-esperanza/)
- [Altura](https://www.colasconstruction.com/project/altura/)
- [Oregon Convention Center](https://www.colasconstruction.com/project/oregon-convention-center/)
- [Portland Playhouse](https://www.colasconstruction.com/project/portland-playhouse-renovation-addition/)

## Project Types
- [Affordable Housing](https://www.colasconstruction.com/project-type/affordable-housing/)
- [Nonprofit](https://www.colasconstruction.com/project-type/nonprofit/)
- [Multifamily](https://www.colasconstruction.com/project-type/multifamily/)
- [Office](https://www.colasconstruction.com/project-type/office/)
- [Education](https://www.colasconstruction.com/project-type/education/)

## Optional
- [Sitemap index](https://www.colasconstruction.com/sitemap_index.xml)