Crawl Space to Basement Conversion in Boulder, Colorado
Transform Your Crawl Space into Valuable, Livable Basement Space in Boulder, CO

MSSV Construction's Services
What Makes This a Compelling Investment for Boulder Homeowners?
Personal:
- Pride of ownership in a structurally improved, higher-value home.
- Security and stability from reinforced foundations.
- More room for family, guests, hobbies, or rental income.
- Future-proofing your home in Boulder’s competitive real estate market.
- Comfort with improved insulation, moisture control, and indoor air quality.
Logical:
- Significant increase in usable square footage without expanding footprint.
- Higher resale value in Boulder’s premium housing market.
- Structural reinforcement and code-compliant foundation upgrades.
- Improved energy efficiency and moisture mitigation.
- Potential ADU, home office, gym, or rental income opportunity.
Professional Crawl Space Dig-Out & Basement Construction in Boulder, CO
MSSV Construction specializes in converting shallow crawl spaces into full-height, finished basements for Boulder homeowners. Whether your home is near the Flatirons, Table Mesa, North Boulder, or Gunbarrel, we understand the unique soil conditions, grading requirements, and building codes that apply in Boulder County.
Why Convert a Crawl Space to a Basement?
Many Boulder homes built in the mid-20th century were constructed with limited crawl spaces. By excavating and underpinning the foundation, we create a structurally reinforced, full-height basement that adds significant livable space.
Common Uses Include:
- Additional bedrooms or guest suites
- Home offices or creative studios
- Rental-ready lower levels
- Home gyms and recreation rooms
- Mechanical room upgrades and storage
Our Process
- Structural engineering review and soil analysis.
- Underpinning and phased excavation for foundation stability.
- New footings and foundation wall reinforcement.
- Drainage systems and waterproofing installation.
- Concrete slab pour and framing.
- Mechanical, electrical, and plumbing installation.
- Insulation, drywall, and full basement finishing.
Built for Boulder’s Climate & Codes
Our team designs basements to withstand Colorado’s freeze-thaw cycles, expansive soils, and moisture challenges. We coordinate permits and inspections to ensure full compliance with Boulder building regulations.
Why Choose MSSV Construction?
- Licensed & insured Colorado contractor
- Structural and foundation expertise
- Transparent pricing and detailed scopes
- Experience with high-value Front Range properties
- Commitment to long-term structural integrity
Request a Consultation
If you are considering digging out your crawl space to build a basement in Boulder, Colorado, contact MSSV Construction for a structural evaluation and feasibility assessment.
