Mustang Buildings & Consulting LLC
More Than 40 Years of Industry Experience
Protect your project Advisory-Only100% homeowner advocate
I help homeowners make confident decisions before they sign construction contracts. I review contractor bids, spot red flags, compare options, sanity-check budgets & timelines, and help you avoid change-order traps.
Thinking about building or remodeling a home, barndominium, addition, shop, or metal building in the DFW area?
Please review the consulting agreement before scheduling your consultation.
If you’re getting bids, planning a remodel, or about to hire a contractor — this is the exact moment where one smart call can save you thousands.
About Jeff & Why Homeowners Trust Him
Jeff Zweifel brings more than 40 years of construction experience across homes, remodels, commercial and industrial projects, and Department of Defense work. Jeff spent his entire career in Alaska until he and his wife relocated to Texas in 2022. Working in remote areas with harsh weather, limited resources, and complex logistics built the foundation of his planning, problem-solving, risk-mitigation skills, and his ability to spot missing scope and avoid change-order traps before they happen.
Over four decades, Jeff managed and inspected everything from small residential projects to high-stakes commercial and government jobs. His experience as both a General Contractor and a Licensed Home Inspector in Alaska gives him a level of field insight that most advisors simply don’t have. He’s experienced with structural issues, hidden defects, code concerns, scheduling pitfalls, cost overruns, and the red-flag patterns contractors don’t talk about.
Because he no longer builds or bids on projects, Jeff now works exclusively as a homeowner advocate. His role is simple — protect homeowners from bad bids, missing scope, inflated allowances, unrealistic schedules, and expensive mistakes.
Why Homeowners Trust Jeff
- 40+ years of construction experience — residential, commercial, industrial, and DoD, including metal buildings and barndominiums
- Former General Contractor in Alaska
- Former Licensed Home Inspector (Alaska)
- Expert in identifying scope gaps & change-order traps
- Estimator and planner — budgets, timelines, scope control
- Independent advisor — never bidding on work
- Clear, plain-English communication
Today Jeff provides advisory-only consulting to clients throughout the DFW Metro Area and nationwide, helping homeowners understand their bids, ask the right questions, avoid change-order traps, and make informed decisions with confidence.
How It Works
- Review the agreement. Understand what I do (and don’t do).
- Send a form. Use the intake form to share your project details.
- Review services & pricing. Choose your level of support.
- Schedule your consultation. Phone or Zoom.
- Get expert guidance. Bid review, red-flag checks, planning, clarity.
Schedule a Consultation
Choose a time that works for you. Zoom link included.
Pay Online
You can pay securely after we confirm the service and amount together. Use one of the options below — on the payment screen, enter the amount we discussed.
Important Disclaimer
I provide independent construction consulting and homeowner advocacy. I do not negotiate directly with contractors, act as an agent, or provide legal advice. I help you prepare for negotiations with strategy, questions, and documentation.
FAQ
Do you work onsite? No — remote advisory only.
Do you work outside DFW? Yes — phone / Zoom.
Is this legal advice? No — construction guidance only.
Contact
Business: Mustang Buildings & Consulting LLC
Principal: Jeff Zweifel
Phone: 907-232-3244
Email: mustangbuildings@outlook.com
Advisory-only — Not a contractor.
What homeowners say
“Jeff saved us thousands by catching missing scope in two bids. He explained everything clearly and helped us push back on a bad allowance.”
— DFW homeowner