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Business Details
50+ Years
experience
Trusted Connecticut Construction Experts Since 1925
Since 1925, The Andrew Ansaldi Company has established itself as a leader in the construction industry, delivering custom homes and general contracting services across residential, commercial, and industrial sectors. Our century-long legacy is built on unwavering commitment to quality, integrity, and client satisfaction, serving the Greater Hartford area with expertise in custom home construction, foundation replacement, and site development. We combine traditional craftsmanship with modern innovation, offering end-to-end solutions from design to completion. Our in-house workforce and proprietary materials, including ready-mix concrete and earth products, ensure precision and efficiency.

Recognized as a trusted partner for complex projects, we maintain rigorous standards through pre-engineered metal building partnerships and specialized crumbling foundation remediation. With generational leadership and a focus on sustainable practices, we prioritize transparent communication and budget adherence. Our accolades reflect decades of successful projects, from luxury residences to large-scale commercial developments. By integrating engineering excellence with hands-on project management, we transform client visions into enduring structures. This dedication to excellence positions us as a cornerstone of Connecticut's construction landscape.
Services
Custom Home Construction General Contracting Crumbling Foundation Replacement Site Development Redi-Mix Concrete Topsoil Supply Sand and Gravel Pre-Engineered Metal Buildings Demolition Services Foundation Remediation
Details
  • Year established: 1925
Highlights and features
  • We offer 100 years of construction expertise in Connecticut's residential and commercial markets
  • Our in-house workforce handles complete project cycles from concept to completion
  • Specialized crumbling foundation replacement services recognized by CRCOG and CFSIC
  • Proprietary ready-mix concrete and earth products ensure material quality control
  • Generational leadership maintains consistent standards across all project types
What people say
Amazing job Completed on time Superior results Quality workmanship First class facility
Services
Custom Home Construction
Crafting bespoke Connecticut residences since 1925, we transform architectural visions into reality through collaborative design-build processes. Our team guides clients through material selection, budget planning, and timeline management while maintaining strict quality control standards. Each home receives personalized attention from concept to completion, utilizing proprietary construction materials and in-house expertise to ensure lasting value and client satisfaction.
General Contracting
Delivering comprehensive construction solutions for commercial and industrial projects, from small renovations to 50,000+ sq ft warehouses. Our services include site development, concrete work, and MEP coordination, supported by proprietary materials and pre-engineered metal building partnerships. We manage projects from initial design through permitting and construction, ensuring compliance with all regulatory requirements.
Crumbling Foundation Replacement
Specialized replacement of pyrrhotite-damaged foundations through state-certified processes. We handle complete home lifting, foundation demolition, and reconstruction while assisting clients with CFSIC documentation requirements. Our CRCOG-qualified team manages permits, utility reconnections, and site restoration to restore structural integrity and property value.
Site Development
Full-scale land development services including grading, utility installation, and concrete work. Our heavy equipment fleet supports projects from small lot improvements to large commercial site preparations. We provide complete infrastructure solutions including storm drainage, septic systems, and parking lot construction using in-house produced materials.
Redi-Mix Concrete
Manufacturing high-quality ready-mix concrete for residential and commercial applications. Our production facility ensures consistent material quality for foundations, site work, and structural components. We combine proprietary concrete mixes with expert placement services to guarantee durability and compliance with all construction standards.
People
Aaron Ansaldi
President
President since 2005, Aaron Ansaldi leads with 30+ years of construction experience. Graduated from Bryant University in 1992, he oversees operations while maintaining client relationships. Third-generation leader continuing family commitment to quality.
Alex Ansaldi
Vice President
Vice President since 2008, Alex Ansaldi manages project execution with 25+ years in the field. Bryant University graduate (1995) specializing in commercial construction. Second-generation leader ensuring technical excellence and timely delivery across all projects.
Questions
What construction services do you offer?
We provide custom home building, general contracting, foundation replacement, site development, and pre-engineered metal buildings across Connecticut.
How do you handle crumbling foundation repairs?
We're CRCOG-qualified for pyrrhotite-related foundation replacement, managing permits, home lifting, and complete reconstruction through CFSIC programs.
What areas do you serve?
Our primary service area includes Greater Hartford, Manchester, Bolton, Glastonbury, and surrounding Connecticut communities.
Can you build on my existing lot?
Yes, we accommodate custom home construction on client-owned properties or offer available lots in our Manchester-area subdivisions.
What payment options are available?
We work with clients to establish payment schedules aligned with project milestones, with specific terms discussed during consultation.