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Reference guides for insulation contractors and estimators, written by the people who stock the material.
★ PINNED · UPDATED MONTHLY · JULY 2026

West Texas & SE New Mexico industrial project tracker

The data centers, gas power plants, and Delaware Basin processing plants breaking ground across the Permian and El Paso region — current status and insulation scope, updated monthly.

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GUIDES & ARTICLES
INSULATION SYSTEMS

Personnel protection insulation: keeping hot surfaces safe to touch

Personnel protection is a different job than holding heat in. The target is a surface someone can touch without getting burned. Here is how those systems are designed and where they are required.

Edgar Galindo, Estimating & Operations6 min read
INSULATION SYSTEMS

Heat conservation insulation: holding process heat and cutting energy loss

Heat conservation is the default reason hot lines get insulated: hold the heat in, cut the energy loss, keep the process stable. Here is how the system is designed and sized.

Edgar Galindo, Estimating & Operations6 min read
INSULATION SYSTEMS

Freeze protection for piping: insulation and heat trace as one system

Freeze protection is where insulation and heat trace stop being two line items and become one system. Here is how they work together and how to size them so a line does not freeze.

Edgar Galindo, Estimating & Operations6 min read
INSULATION SYSTEMS

Acoustic insulation for piping and equipment: noise attenuation systems

Some insulation is there to quiet things down, not warm them up. Acoustic systems cut the noise coming off high-flow piping and compressors. Here is how they work and where they are specified.

Edgar Galindo, Estimating & Operations6 min read
MATERIALS

ASTM insulation spec cheat sheet: C547, C533, C552, C592 and the rest

The ASTM designations on a spec look like alphabet soup until you know what each one asks for. Here is what C547, C533, C552, C591, and C592 mean, and when each shows up.

Edgar Galindo, Estimating & Operations7 min read
MATERIALS

Cal-sil vs. perlite vs. rock wool pipe covering: how to choose

Three high-temperature pipe coverings, three different answers depending on the job. Here is how cal-sil, perlite, and rock wool actually differ and when each is the right call.

Miriam Galindo, Owner & Manager7 min read
MATERIALS

Foamglas and cold service insulation for cryogenic gas processing

Cryogenic gas plants run some of the coldest lines in the field, and cold service is unforgiving of a sloppy vapor barrier. Here is what goes on those systems and why the details matter.

Miriam Galindo, Owner & Manager6 min read
MATERIALS

Removable insulation blankets for valves, turbines, and heat exchangers

Anything that gets opened for service is a bad candidate for hard insulation. Removable blankets solve that. Here is how they are built, including sewn versus hog-ring construction.

Miriam Galindo, Owner & Manager7 min read
MATERIALS

Metal jacketing guide: gauges, finishes, and moisture barriers

Jacketing is the part of the system that takes the weather and the abuse. Here is how to read the gauge, finish, and moisture-barrier call-outs, and when aluminum gives way to stainless.

Edgar Galindo, Estimating & Operations6 min read
MARKETS & HOW-TO

Data center chilled water insulation in West Texas: materials and condensation control

West Texas is filling up with data center projects, and every one runs miles of chilled water pipe that has to stay condensation-free. Here is what those systems specify and why.

Edgar Galindo, Estimating & Operations7 min read
MARKETS & HOW-TO

Insulating gas turbine and power plant systems

The data center boom is also a power plant boom, and power plants are heavy insulation jobs. Here is what goes on turbines, hot piping, and balance-of-plant, and where the work is.

Edgar Galindo, Estimating & Operations6 min read
MARKETS & HOW-TO

Preventing corrosion under insulation (CUI) in the Permian Basin

CUI is the failure you do not see coming, because the insulation hides it until the damage is done. Here is what drives it and how the right jacketing and material choices keep it from starting.

Miriam Galindo, Owner & Manager6 min read
MARKETS & HOW-TO

How to send a takeoff that gets priced the same day

A quote comes back fast when the takeoff has what a distributor needs to price it. Here is the short list that gets you same-day pricing, and what slows a quote down.

Jose Galindo, Dispatch & Delivery4 min read

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