SMA staff have worked on planning, design, construction and operations management for more than 70 solid waste facilities throughout the Mountain West region over the past three decades.
SMA is an incorporated, employee-owned engineering, environmental and surveying consulting firm serving clients throughout the southwest and Mountain West for more than 30 years. SMA successfully provides professional engineering services to solid waste facilities throughout Colorado, emphasizing close working relationships and frequent interaction, allowing us to provide the highest quality product tailored to our client’s needs while closely managing project costs and timelines.
SMA has provided solid waste engineering services to numerous cities, counties, state agencies and Tribal agencies throughout the Mountain West region
SMA’s staff is committed to providing high quality and cost-effective expertise in the following areas:
Landfill Planning & Design
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Landfill Construction Quality Assurance
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Soil & Groundwater Monitoring & Analysis
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Highlights

Arapahoe Square
SMA Denver Survey Team is currently working on two high-rise buildings in downtown Denver for Trammell Crow, one of the nation's leading developers and investors in commercial real estate.

Aerial Surveying & Mapping
SMA is FAA 333 qualified for commercial UAV operation, allowing us to capture more difficult sites cost-effectively.

US Highway 82 - Artesia to Lovington, NM
SMA completed design, location and right-of-way surveys, photogrammetric mapping and roadway design for a 62-mile corridor in support of engineering services for NMDOT.
Market Expertise
- Federal Government
- Municipalities
- Counties
Our Services
- Landfill Planning & Design
- Landfill Construction Quality Assurance
- Soil & Groundwater Monitoring & Analysis
- Environmental Site Assessments (Phase I/II/III)
- Unmanned Aerial Vehicle (Drone) Surveys & Mapping
- Construction Staking
Contact Us
8000 W. 14th Avenue
Lakewood, CO 80214
(303) 239-9011 phone
(303) 239-0745 fax
lakewood@soudermiller.com
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