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Services
Selective by design. Proven by results.
E-CON Group delivers full-scale general contracting for public owners, private developers, and real estate professionals across Texas. From bid through final delivery we manage every detail with strict accountability, transparent communication, and proven processes. Our selective approach means we only take on projects we are built to complete on time, on budget, and to the highest standard of quality and compliance.
Construction services for Texas public owners and private developers
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01
Construction Manager at Risk (CMAR)
We join your team before drawings are final, commit to a Guaranteed Maximum Price, and carry the cost risk so your budget holds.
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02
Design-Build Delivery
One contract, one accountable team for design and construction. Fewer handoffs, faster schedules, and one point of accountability.
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03
Competitive Sealed Proposals
Compliant, bonded proposals built for Texas public procurement, with clear documentation and real project conditions priced in.
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04
Project Management & Subcontractor Coordination
Disciplined oversight of schedule, budget, safety, and site logistics, with vetted subcontractors who deliver on spec.
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05
Preconstruction & Estimating
Market-based estimates, value engineering, and constructability review before building begins, so your budget is set on real numbers.
How we work
One standard, every delivery method.
Whether you hire us early as CMAR or award us through a competitive sealed proposal, the way we run the job does not change.
Preconstruction built on real numbers
Market-based estimates, constructability review, and value engineering before the design is locked, so the budget your board approves reflects real conditions.
Field execution with discipline
Vetted subcontractors, phased logistics on occupied campuses, safety-first sites, and documentation that stays audit-ready.
Thorough closeout
Punch lists closed, certifications clean, and a facility that serves the community for decades.
Sectors
Where our experience runs deepest.
- K-12 education: classroom additions, athletic facilities, and campus work on occupied sites for districts like McAllen ISD and Donna ISD.
- Higher education: testing centers and athletic facilities for South Texas College and UTRGV.
- Civic and municipal: city halls, public safety, and county facilities such as San Juan City Hall.
- Healthcare and laboratories: BSL-2/BSL-3 labs, clinics, and behavioral health finish-outs for Hidalgo County and Tropical Texas Behavioral Health.
- Public infrastructure: stormwater, drainage, and channel rehabilitation for owners such as Harris County Flood Control District.
- Federally funded work: HUD and other federal programs with 2 CFR 200 compliance and certified payrolls.